/* ==================================
   LABORATOIRE SANABEL - Premium CSS
   Modern, Professional, VIP Design
   ================================== */

/* === CSS Variables === */
:root {
    /* Primary Colors - Based on Logo */
    --primary-color: #00BCD4;
    --primary-light: #4DD0E1;
    --primary-dark: #0097A7;
    --secondary-color: #4A5FC1;
    --secondary-light: #6B7FD7;

    /* Neutral Colors */
    --dark: #0a0e27;
    --dark-light: #1a1f3a;
    --gray: #6b7280;
    --gray-light: #9ca3af;
    --gray-lighter: #e5e7eb;
    --white: #ffffff;
    --off-white: #f9fafb;

    /* Gradient - Cyan to Blue Violet (Logo inspired) */
    --gradient-primary: linear-gradient(135deg, #00BCD4 0%, #4A5FC1 100%);
    --gradient-secondary: linear-gradient(135deg, #4A5FC1 0%, #6B7FD7 100%);
    --gradient-dark: linear-gradient(180deg, #0a0e27 0%, #1a1f3a 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Spacing */
    --container-width: 1400px;
    --section-padding: 5rem 0;
}

/* === Reset & Base === */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === Typography === */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
    margin-bottom: 1rem;
    color: var(--gray);
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--gray);
    line-height: 1.7;
}

strong {
    font-weight: 600;
    color: var(--dark);
}

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

a:hover {
    color: var(--primary-light);
}

/* === Utility Classes === */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    z-index: 10000;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 1rem;
}

.required {
    color: var(--secondary-color);
}

/* === Header & Navigation === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    max-width: var(--container-width);
    margin: 0 auto;
}

.logo img {
    height: 50px;
    width: auto;
    display: block;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 25px;
    height: 2px;
    background: var(--dark);
    transition: all var(--transition);
    border-radius: var(--radius-full);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
}

.hamburger::before {
    transform: translateY(-8px);
}

.hamburger::after {
    transform: translateY(6px);
}

.mobile-toggle.active .hamburger {
    background: transparent;
}

.mobile-toggle.active .hamburger::before {
    transform: rotate(45deg);
}

.mobile-toggle.active .hamburger::after {
    transform: rotate(-45deg) translateY(-6px) translateX(6px);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

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

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

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

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

.nav-cta {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem 2rem;
        gap: 1.5rem;
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        width: 100%;
        padding: 0.75rem 0;
    }
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    color: var(--white);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: none;
}

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

.btn-full {
    width: 100%;
    justify-content: center;
}

/* === Hero Section === */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.05) 0%, rgba(74, 95, 193, 0.05) 100%);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(74, 95, 193, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(30px, -30px);
    }
}

.hero-content {
    display: grid;
    gap: 3rem;
    align-items: center;
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1.2fr 0.8fr;
    }
}

.hero-text {
    z-index: 1;
}

.hero-title {
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.hero-visual {
    position: relative;
    min-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Premium Image Slider */
.premium-slider {
    position: relative;
    width: 100%;
    height: 450px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 188, 212, 0.15);
    border-radius: var(--radius-2xl);
    box-shadow:
        0 20px 60px rgba(0, 188, 212, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
    transform: scale(0.95);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.slide-content {
    text-align: center;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.slide-icon-wrapper {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--white);
    box-shadow: 0 10px 30px rgba(0, 188, 212, 0.25);
    animation: icon-float 3s ease-in-out infinite;
}

@keyframes icon-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.slide-content h3 {
    font-size: 1.75rem;
    margin: 0;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-content p {
    margin: 0;
    font-size: 1rem;
    color: var(--gray);
    font-weight: 500;
}

/* Slider Indicators */
.slider-indicators {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(0, 188, 212, 0.3);
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}

.indicator:hover {
    background: rgba(0, 188, 212, 0.5);
    transform: scale(1.2);
}

.indicator.active {
    width: 32px;
    background: var(--gradient-primary);
    border-color: rgba(0, 188, 212, 0.6);
    box-shadow: 0 0 15px rgba(0, 188, 212, 0.4);
}

/* === Section Headers === */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

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

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

.section-cta {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

/* === Content Sections === */
section {
    padding: 5rem 0;
}

.alt-bg {
    background: var(--off-white);
}

/* === Expertise Grid === */
.expertise-section {
    background: var(--off-white);
}

.expertise-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.expertise-grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

@media (max-width: 768px) {
    .expertise-grid-4 {
        grid-template-columns: 1fr;
    }
}

.expertise-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.expertise-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.expertise-card .card-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.expertise-card h3 {
    margin-bottom: 1rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    line-height: 1.4;
}

.expertise-card p {
    flex-grow: 1;
    margin: 0;
    padding-top: 0.5rem;
}

/* === Therapeutic Slider === */
.therapeutic-section {
    overflow: hidden;
}

.therapeutic-slider {
    position: relative;
    overflow: hidden;
    padding: 2rem 0;
}

.slider-track {
    display: flex;
    gap: 1.5rem;
    animation: scroll 30s linear infinite;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.therapeutic-item {
    flex: 0 0 auto;
    width: 250px;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition);
}

.therapeutic-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.therapeutic-item .item-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.1) 0%, rgba(74, 95, 193, 0.1) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.therapeutic-item .item-icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
}

.therapeutic-item span {
    font-weight: 600;
    color: var(--dark);
}

/* === Indications Marquee === */
.indications-section {
    background: var(--off-white);
}

.badges-group {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
}

.badge-success {
    background: rgba(34, 197, 94, 0.1);
    color: rgb(22, 163, 74);
}

.badge-primary {
    background: rgba(0, 188, 212, 0.1);
    color: var(--primary-color);
}

.indications-marquee {
    overflow: hidden;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.marquee-content {
    display: flex;
    gap: 2rem;
    animation: marquee 40s linear infinite;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.marquee-content span {
    flex: 0 0 auto;
    font-weight: 600;
    color: var(--dark);
    white-space: nowrap;
    padding: 0.5rem 1rem;
    background: var(--off-white);
    border-radius: var(--radius);
}

/* === Therapeutic Coverage Section === */
.therapeutic-coverage-section {
    background: var(--off-white);
    padding: 5rem 0;
}

.therapeutic-coverage-section .therapeutic-header img,
.therapeutic-coverage-section .therapeutic-header i {
    width: 70px;
    height: 70px;
    font-size: 2.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    object-fit: contain;
}

.therapeutic-coverage-section .therapeutic-header i::before {
    color: var(--primary-color);
}

/* === Services Grid === */
.services-section {
    background: var(--dark);
    color: var(--white);
}

.services-section .section-title,
.services-section .section-subtitle {
    color: var(--white);
}

.services-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(4, 1fr);
    max-width: 1200px;
    margin: 0 auto;
}

/* Premium Layout - Asymmetric & Elegant */

/* R&D - Card 1 (Full width left on row 1) */
.services-grid .service-card:nth-child(1) {
    grid-column: 1 / 3;
    grid-row: 1;
    min-height: 320px;
}

/* Regulatory - Card 2 (Full width right on row 1) */
.services-grid .service-card:nth-child(2) {
    grid-column: 3 / 5;
    grid-row: 1;
    min-height: 320px;
}

/* Scientific Marketing - Card 3 (Full width on row 2 - FEATURED) */
.services-grid .service-card:nth-child(3) {
    grid-column: 1 / 5;
    grid-row: 2;
    min-height: 300px;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.15) 0%, rgba(74, 95, 193, 0.15) 100%);
    border: 1px solid rgba(0, 188, 212, 0.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

/* Education - Card 4 (Half width left on row 3) */
.services-grid .service-card:nth-child(4) {
    grid-column: 1 / 3;
    grid-row: 3;
    min-height: 300px;
}

/* Operations - Card 5 (Half width right on row 3) */
.services-grid .service-card:nth-child(5) {
    grid-column: 3 / 5;
    grid-row: 3;
    min-height: 300px;
}

@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
    }

    .services-grid .service-card {
        grid-column: auto !important;
        grid-row: auto !important;
    }
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: auto;
    height: 350px;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-8px);
    border-color: rgba(0, 188, 212, 0.3);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.15);
}

.service-card .service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--white);
    margin: 0 auto 1.5rem;
    background: rgba(0, 188, 212, 0.2);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    flex-shrink: 0;
}

.service-card .service-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    line-height: 1;
    width: 100%;
    height: 100%;
}

.service-card h3 {
    color: var(--white);
    margin: 0 0 1rem 0;
    font-size: 1.3rem;
    font-weight: 700;
    text-shadow: 0 0 15px rgba(0, 188, 212, 0.2);
    line-height: 1.3;
    min-height: 2.6rem;
}

.service-card p {
    color: rgba(255, 255, 255, 0.85);
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.1);
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
    padding-top: 1.5rem;
}

/* Larger icons for top 2 cards */
.services-grid .service-card:nth-child(3) .service-icon,
.services-grid .service-card:nth-child(5) .service-icon {
    width: 70px;
    height: 70px;
    font-size: 2.4rem;
}

/* Featured Scientific Marketing Card - Premium Styling */
.services-grid .service-card:nth-child(3) {
    padding: 3rem 2.5rem;
}

.services-grid .service-card:nth-child(3) .service-icon {
    width: 70px;
    height: 70px;
    font-size: 2.4rem;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.25) 0%, rgba(74, 95, 193, 0.25) 100%);
}

.services-grid .service-card:nth-child(3) h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.services-grid .service-card:nth-child(3) p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.95);
}

.services-grid .service-card:nth-child(3):hover {
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.2) 0%, rgba(74, 95, 193, 0.2) 100%);
    border-color: rgba(0, 188, 212, 0.15);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(0, 188, 212, 0.3);
}

.service-card h3 {
    color: var(--white);
    margin: 0 0 1rem 0;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 0 0 15px rgba(0, 188, 212, 0.2);
    font-weight: 700;
    flex-shrink: 0;
}

.service-card p {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.1);
    line-height: 1.7;
    flex-grow: 1;
    display: flex;
    align-items: center;
    margin: 0;
}

/* === Countries Slider === */
.countries-slider {
    position: relative;
    padding: 0 3rem;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: var(--white);
    border: 1px solid var(--gray-lighter);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
    z-index: 10;
}

.slider-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.slider-prev {
    left: 0;
}

.slider-next {
    right: 0;
}

.countries-track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.countries-track::-webkit-scrollbar {
    display: none;
}

.country-flag {
    flex: 0 0 auto;
    width: 120px;
    text-align: center;
}

.country-flag svg,
.country-flag img {
    width: 100px;
    height: 67px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
}

.country-flag:hover svg,
.country-flag:hover img {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.country-flag span {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray);
}

/* === Certifications === */
.certifications-section {
    background: var(--off-white);
}

.certifications-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.cert-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    transition: all var(--transition);
}

.cert-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.cert-card img {
    max-width: 200px;
    max-height: 100px;
    object-fit: contain;
}

.cert-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.5rem;
}

.cert-badge i {
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cert-badge.iso-22716 i {
    background: linear-gradient(135deg, #4A5FC1 0%, #6B7FD7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ISO 22716 Premium Badge */
.cert-badge.iso-22716-premium {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.cert-badge.iso-22716-premium .badge-icon-box {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(74, 95, 193, 0.15) 0%, rgba(107, 127, 215, 0.15) 100%);
    border: 2px solid #4A5FC1;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.cert-badge.iso-22716-premium .badge-icon-box i {
    background: linear-gradient(135deg, #4A5FC1 0%, #6B7FD7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cert-badge.iso-22716-premium .badge-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.cert-badge.iso-22716-premium strong {
    font-size: 1.25rem;
    color: var(--dark);
    font-weight: 700;
}

.cert-badge.iso-22716-premium small {
    font-size: 0.875rem;
    color: var(--gray);
}

.cert-badge.gmp i {
    background: linear-gradient(135deg, #22c55e 0%, #00BCD4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cert-badge span {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--dark);
}

.cert-badge div {
    display: flex;
    flex-direction: column;
}

.cert-badge strong {
    font-size: 1.25rem;
    color: var(--dark);
}

.cert-badge small {
    font-size: 0.875rem;
    color: var(--gray);
}

/* === Page Hero === */
.page-hero {
    padding: 10rem 0 5rem;
    text-align: center;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.05) 0%, rgba(74, 95, 193, 0.05) 100%);
}

.page-hero-content h1 {
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Content Grid === */
.content-grid {
    display: grid;
    gap: 4rem;
    align-items: center;
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr 1fr;
    }

    .content-grid.reverse {
        direction: rtl;
    }

    .content-grid.reverse>* {
        direction: ltr;
    }
}

.content-text {
    max-width: 600px;
}

.text-content {
    line-height: 1.8;
}

.text-content p {
    margin-bottom: 1.5rem;
}

/* === Stats Grid === */
.stats-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, 1fr);
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-weight: 600;
    color: var(--gray);
}

/* === Values Grid === */
.values-section {
    background: var(--off-white);
}

.values-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.value-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--dark);
    font-weight: 700;
}

.value-card p {
    color: var(--gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.value-card:nth-child(2) .value-icon {
    background: var(--gradient-secondary);
}

.value-card:nth-child(3) .value-icon {
    background: linear-gradient(135deg, #22c55e 0%, #00BCD4 100%);
}

.value-card:nth-child(4) .value-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
}

.value-card:nth-child(5) .value-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
}

/* === Approach Highlights === */
.approach-highlights {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, 1fr);
}

.highlight-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.highlight-item i {
    font-size: 2rem;
    color: var(--primary-color);
}

.highlight-item span {
    font-weight: 600;
    color: var(--dark);
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
}

.timeline-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-marker {
    flex: 0 0 auto;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-lg);
}

.timeline-content {
    flex: 1;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.timeline-content h3 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.timeline-content p {
    margin: 0;
}

/* === Products Page === */
.intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.intro-text {
    margin-bottom: 3rem;
}

/* === Features Grid === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    margin-top: 3rem;
}

/* === SANTEBEL Logo Section === */
.santebel-logo-section {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2.5rem 0 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.05) 0%, rgba(74, 95, 193, 0.05) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 188, 212, 0.15);
}

.santebel-logo {
    max-width: 200px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 8px 16px rgba(0, 188, 212, 0.15));
    transition: all 0.4s ease;
}

.santebel-logo-section:hover .santebel-logo {
    transform: scale(1.05);
    filter: drop-shadow(0 12px 24px rgba(0, 188, 212, 0.25));
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .santebel-logo {
        max-width: 180px;
    }
}

@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 188, 212, 0.1);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.15) 0%, rgba(0, 188, 212, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.25) 0%, rgba(0, 188, 212, 0.1) 100%);
    transform: scale(1.1);
}

.feature-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.6;
}

/* === Category Cards === */
.category-cards {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.category-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.category-card:nth-child(2) .category-icon {
    background: var(--gradient-secondary);
}

.category-card:nth-child(3) .category-icon {
    background: linear-gradient(135deg, #22c55e 0%, #00BCD4 100%);
}

.category-list {
    list-style: none;
    margin-top: 1.5rem;
}

.category-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--gray);
}

.category-list i {
    color: var(--primary-color);
}

/* === Therapeutic Grid === */
.therapeutic-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(6, 1fr);
    max-width: 100%;
}

.therapeutic-grid .therapeutic-card:nth-child(1),
.therapeutic-grid .therapeutic-card:nth-child(2),
.therapeutic-grid .therapeutic-card:nth-child(3) {
    grid-column: span 2;
}

.therapeutic-grid .therapeutic-card:nth-child(4) {
    grid-column: 2 / span 2;
}

.therapeutic-grid .therapeutic-card:nth-child(5) {
    grid-column: 4 / span 2;
}

.therapeutic-grid .therapeutic-card:nth-child(6) {
    display: none;
}

@media (max-width: 1024px) {
    .therapeutic-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .therapeutic-grid .therapeutic-card:nth-child(1),
    .therapeutic-grid .therapeutic-card:nth-child(2),
    .therapeutic-grid .therapeutic-card:nth-child(3) {
        grid-column: auto;
    }

    .therapeutic-grid .therapeutic-card:nth-child(4) {
        grid-column: auto;
    }

    .therapeutic-grid .therapeutic-card:nth-child(5) {
        grid-column: auto;
    }

    .therapeutic-grid .therapeutic-card:nth-child(6) {
        display: none;
    }
}

@media (max-width: 768px) {
    .therapeutic-grid {
        grid-template-columns: 1fr;
    }

    .therapeutic-grid .therapeutic-card:nth-child(6) {
        display: none;
    }
}

.therapeutic-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-2xl);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 188, 212, 0.08);
    position: relative;
    overflow: hidden;
}

.therapeutic-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.therapeutic-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.2);
}

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

.therapeutic-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.2rem;
    border-bottom: 2px solid rgba(0, 188, 212, 0.1);
}

.therapeutic-header img,
.therapeutic-header i {
    width: 70px;
    height: 70px;
    object-fit: contain;
    font-size: 2.2rem;
    color: var(--primary-color);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.therapeutic-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
    letter-spacing: -0.5px;
}

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

.therapeutic-card li {
    color: var(--gray);
    margin-bottom: 0.9rem;
    font-size: 1rem;
    line-height: 1.6;
    padding-left: 1.5rem;
    position: relative;
}

.therapeutic-card li:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-color);
}

/* === Market Features === */
.market-features {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.market-feature {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.market-feature i {
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.market-feature h3 {
    margin-bottom: 0.5rem;
}

.market-feature p {
    margin: 0;
}

/* === Expertise Detail === */
.expertise-detail {
    display: grid;
    gap: 3rem;
    align-items: start;
    grid-template-columns: auto 1fr;
}

@media (max-width: 768px) {
    .expertise-detail {
        grid-template-columns: 1fr;
    }
}

.detail-icon {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--white);
    flex-shrink: 0;
}

.detail-icon img {
    width: 80px;
    height: 80px;
    filter: brightness(0) invert(1);
}

.detail-content h2 {
    margin-bottom: 1.5rem;
}

.detail-text p {
    margin-bottom: 1.5rem;
}

.detail-features {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    font-weight: 600;
    color: var(--dark);
}

.feature-badge i {
    color: var(--primary-color);
}

/* === Standards Grid === */
.standards-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin: 3rem auto;
    max-width: 1000px;
    padding: 0 2rem;
}

.standard-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-2xl);
    text-align: center;
    border: 1px solid rgba(0, 188, 212, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.standard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.standard-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.2);
}

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

.standard-icon {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.standard-icon img {
    max-width: 100px;
    max-height: 60px;
    object-fit: contain;
}

.standard-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.standard-icon.gmp-badge {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    width: 70px;
    height: 70px;
    border-radius: 14px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 12px 30px rgba(0, 188, 212, 0.2);
}

.standard-icon.gmp-badge i {
    font-size: 2.5rem;
    color: var(--white);
}

.standard-card:hover .standard-icon.gmp-badge {
    box-shadow: 0 16px 40px rgba(0, 188, 212, 0.3);
    transform: scale(1.05);
}

.standard-card h3 {
    color: var(--dark);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: 0.3px;
}

.standard-card p {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin: 0;
    font-weight: 600;
}

/* === Process Steps === */
.process-steps {
    display: grid;
    gap: 1.5rem;
    margin: 2rem 0;
}

.process-step {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--off-white);
    border-radius: var(--radius-lg);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

.process-step h4 {
    margin: 0;
    color: var(--dark);
}

/* === Support Services === */
.support-services {
    display: grid;
    gap: 2rem;
    margin: 2rem 0;
}

.service-item {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.service-item .service-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.service-item .service-icon img {
    width: 100%;
    height: 100%;
    filter: brightness(0) invert(1);
}

.service-item .service-icon i {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
}

.service-content h3 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.service-content p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* === Benefits Grid === */
.benefits-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin: 0 auto 1.5rem;
}

.benefit-card:nth-child(2) .benefit-icon {
    background: var(--gradient-secondary);
}

.benefit-card:nth-child(3) .benefit-icon {
    background: linear-gradient(135deg, #22c55e 0%, #00BCD4 100%);
}

.benefit-card:nth-child(4) .benefit-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
}

.benefit-card:nth-child(5) .benefit-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
}

.benefit-card:nth-child(6) .benefit-icon {
    background: linear-gradient(135deg, #00BCD4 0%, #4A5FC1 100%);
}

.benefit-card h3 {
    margin-bottom: 0.5rem;
}

.benefit-card p {
    margin: 0;
}

/* === Contact Page === */
.contact-main-section {
    padding: 3rem 0 5rem;
}

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

@media (min-width: 1024px) {
    .contact-layout {
        grid-template-columns: 1.5fr 1fr;
    }
}

.contact-form-wrapper {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.contact-form-wrapper h2 {
    margin-bottom: 0.5rem;
}

.form-description {
    color: var(--gray);
    margin-bottom: 2rem;
}

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

.form-row {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.contact-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-card,
.office-hours-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.contact-info-card h2 {
    margin-bottom: 1rem;
}

.contact-info-card p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-detail-item {
    display: flex;
    gap: 1.5rem;
}

.detail-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-detail-item:nth-child(2) .detail-icon {
    background: var(--gradient-secondary);
}

.contact-detail-item:nth-child(3) .detail-icon {
    background: linear-gradient(135deg, #22c55e 0%, #00BCD4 100%);
}

.contact-detail-item:nth-child(4) .detail-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
}

.detail-content h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--gray);
}

.detail-content p {
    margin: 0;
    color: var(--dark);
    font-weight: 500;
}

.detail-content a {
    color: var(--dark);
    font-weight: 500;
}

.detail-content a:hover {
    color: var(--primary-color);
}

.social-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-lighter);
}

.social-section h3 {
    margin-bottom: 1rem;
}

.social-links-large {
    display: flex;
    gap: 1rem;
}

.social-links-large a {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    transition: all var(--transition);
}

.social-links-large a:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.office-hours-card h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.office-hours-card ul {
    list-style: none;
    margin-bottom: 1rem;
}

.office-hours-card li {
    padding: 0.5rem 0;
    color: var(--gray);
}

.office-hours-card .note {
    font-size: 0.875rem;
    color: var(--gray-light);
    font-style: italic;
    margin: 0;
}

/* === Map Section === */
.map-wrapper {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.map-wrapper iframe {
    display: block;
}

/* === FAQ Section === */
.faq-section {
    padding: 5rem 0;
    background: var(--off-white);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 188, 212, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 188, 212, 0.12);
    border-color: rgba(0, 188, 212, 0.15);
}

.faq-item h3 {
    color: var(--primary-color);
    font-size: 1.15rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.faq-item h3 i {
    font-size: 1.5rem;
}

.faq-item p {
    color: var(--gray);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* === CTA Section === */
.cta-section {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 5rem 0;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    border-radius: var(--radius-full);
}

.cta-buttons .btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 10px 25px rgba(0, 188, 212, 0.25);
}

.cta-buttons .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.35);
}

.cta-buttons .btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.cta-buttons .btn-outline:hover {
    background: rgba(0, 188, 212, 0.08);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .cta-buttons .btn {
        width: 100%;
        padding: 0.95rem 2rem;
        min-height: 48px;
    }
}

/* === Footer === */
.footer {
    background: var(--white);
    color: var(--dark);
    padding: 4rem 0 2rem;
    border-top: 2px solid rgba(0, 188, 212, 0.2);
}

.footer-grid {
    display: grid;
    gap: 3rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-bottom: 3rem;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--gray);
    line-height: 1.7;
}

.footer-col h4 {
    color: var(--dark);
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

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

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

.footer-links a {
    color: var(--gray);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--gray);
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.footer-contact a {
    color: var(--gray);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--off-white);
    border: 1px solid var(--gray-lighter);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    transition: all var(--transition);
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-lighter);
    text-align: center;
    color: var(--gray);
}

.footer-bottom p {
    margin: 0.5rem 0;
    color: var(--gray);
}

.footer-bottom a {
    color: var(--gray);
}

.footer-bottom a:hover {
    color: var(--primary-color);
}

/* === Responsive === */
@media (max-width: 768px) {
    :root {
        --section-padding: 3rem 0;
    }

    section {
        padding: 2.5rem 0;
    }

    .hero-section {
        min-height: auto;
        padding: 5rem 0 2.5rem;
    }

    .page-hero {
        padding: 3.5rem 0 2rem;
    }

    .page-hero-content h1 {
        font-size: 3.5rem;
        margin-bottom: 0.75rem;
        color: var(--primary-color);
        font-weight: 800;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        line-height: 1.1;
    }

    .page-hero-content {
        padding: 4rem 0;
    }

    .page-hero-content .lead {
        font-size: 1rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .stat-number {
        font-size: 2.3rem;
    }

    .stat-label {
        font-size: 0.9rem;
    }

    .content-grid {
        gap: 2rem;
    }

    .contact-form-wrapper {
        padding: 2.5rem;
    }

    .contact-info-wrapper {
        gap: 2rem;
    }

    .contact-info-card,
    .office-hours-card {
        padding: 2rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .values-grid {
        gap: 2rem;
    }

    .value-card {
        padding: 2rem;
    }

    .cta-section {
        padding: 3rem 0;
    }

    .cta-content {
        max-width: 90%;
    }

    .approach-highlights {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 300px;
    }

    .premium-slider {
        height: 400px;
    }

    .slider-container {
        height: 400px;
    }

    .slide-icon-wrapper {
        width: 100px;
        height: 100px;
        font-size: 3rem;
    }

    .slide-content h3 {
        font-size: 1.5rem;
    }

    .slide-content p {
        font-size: 0.9rem;
    }
}

/* === Print Styles === */
@media print {

    .header,
    .footer,
    .btn,
    .cta-section {
        display: none;
    }
}

/* === Product Portfolio Section === */
.portfolio-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.portfolio-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 3rem 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 2rem 1.5rem;
    }
}

.portfolio-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 188, 212, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
}

.portfolio-card-link {
    display: block;
    height: 100%;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.2);
    cursor: pointer;
}

.portfolio-card-wrapper {
    display: flex;
    height: 100%;
    gap: 0;
}

.badge-side {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    padding: 2rem 1.2rem;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
    border-right: 3px solid rgba(0, 188, 212, 0.15);
    align-items: center;
    justify-content: flex-start;
    min-width: 110px;
    flex-shrink: 0;
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    text-align: center;
}

.badge-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.2) 0%, rgba(0, 188, 212, 0.08) 100%);
    color: var(--primary-color);
    font-size: 2rem;
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 188, 212, 0.25);
}

.badge-icon.patented {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.08) 100%);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.25);
}

.badge-icon.proven {
    background: rgba(0, 188, 212, 0.15);
    color: var(--primary-color);
}

.badge-item span {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}

.portfolio-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

.portfolio-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.03) 0%, rgba(74, 95, 193, 0.03) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-shrink: 0;
    margin-bottom: 1.2rem;
    border-radius: var(--radius-lg);
}

.portfolio-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0) 0%, rgba(74, 95, 193, 0.03) 100%);
    pointer-events: none;
}

.portfolio-image img {
    width: 85%;
    height: 85%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), filter 0.4s ease;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.08));
    position: relative;
    z-index: 2;
}

.portfolio-card:hover .portfolio-image img {
    transform: scale(1.06);
    filter: drop-shadow(0 8px 16px rgba(0, 188, 212, 0.2));
}

.portfolio-content {
    padding: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.portfolio-content h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.portfolio-content .indication {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.portfolio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.3);
}

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

.portfolio-card:hover .badge-icon {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .badge-side {
        flex-direction: row;
        gap: 0.8rem;
        padding: 1.2rem;
        border-right: none;
        border-bottom: 3px solid rgba(0, 188, 212, 0.15);
        min-width: auto;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .portfolio-card-wrapper {
        flex-wrap: wrap;
    }

    .portfolio-card-wrapper:last-of-type {
        flex-direction: column-reverse;
    }

    .portfolio-card-wrapper:last-of-type .badge-side {
        border-right: none;
        border-bottom: 3px solid rgba(0, 188, 212, 0.15);
        order: -1;
    }

    .badge-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .badge-item span {
        font-size: 0.7rem;
    }

    .portfolio-main {
        padding: 1rem;
        width: 100%;
    }

    .portfolio-image {
        height: 200px;
        margin-bottom: 1rem;
    }

    .portfolio-content h3 {
        font-size: 1.1rem;
    }
}

/* === Product Table Section === */
.products-table-section {
    padding: 5rem 0;
    background: var(--off-white);
}

.table-container {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    padding: 3rem;
    border: 1px solid rgba(0, 188, 212, 0.1);
}

.table-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 2px solid var(--gray-lighter);
}

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

.filter-group label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-group select {
    padding: 0.9rem 1.2rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-group select:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 188, 212, 0.15);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 188, 212, 0.1);
}

.responsive-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-lg);
}

.products-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.products-table thead {
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.08) 0%, rgba(74, 95, 193, 0.08) 100%);
    position: sticky;
    top: 0;
    z-index: 10;
}

.products-table th {
    padding: 1.5rem 1.2rem;
    text-align: left;
    font-weight: 700;
    color: var(--dark);
    border-bottom: 3px solid var(--primary-color);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.products-table tbody tr {
    border-bottom: 1px solid var(--gray-lighter);
    transition: all 0.3s ease;
}

.products-table tbody tr:hover {
    background-color: rgba(0, 188, 212, 0.04);
    box-shadow: inset 0 0 10px rgba(0, 188, 212, 0.05);
}

.products-table td {
    padding: 1.5rem 1.2rem;
    color: var(--gray);
}

.products-table td:first-child {
    color: var(--dark);
    font-weight: 600;
}

.status-badge {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.status-badge.device {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(59, 130, 246, 0.1) 100%);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.status-badge.supplement {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2) 0%, rgba(34, 197, 94, 0.1) 100%);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.status-badge.cosmetic {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(168, 85, 247, 0.1) 100%);
    color: #a855f7;
    border: 1px solid rgba(168, 85, 247, 0.2);
}

.products-table i {
    color: var(--primary-color);
    margin-right: 0.75rem;
    font-size: 1rem;
}

/* === Product Filter Section === */
.products-filter-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 188, 212, 0.1);
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-group select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-lg);
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-group select:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 188, 212, 0.1);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

#reset-filters {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

#reset-filters:hover {
    background: var(--gray-lighter);
    color: var(--dark);
}

.portfolio-grid-filtered {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

@media (min-width: 1600px) {
    .portfolio-grid-filtered {
        grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .portfolio-grid-filtered {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 1.5rem;
    }

    .filter-controls {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.5rem;
    }
}

.no-results-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--gray);
}

.no-results-message i {
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.5;
    margin-bottom: 1rem;
    display: block;
}

.no-results-message h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

/* === SANTEBEL Logo Premium Section === */
.santebel-logo-premium {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 3.5rem 0 4rem;
    padding: 3rem 2rem;
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.8) 0%,
            rgba(0, 188, 212, 0.03) 50%,
            rgba(74, 95, 193, 0.03) 100%);
    border-radius: var(--radius-2xl);
    border: 2px solid rgba(0, 188, 212, 0.1);
    position: relative;
    overflow: hidden;
}

.santebel-logo-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(0, 188, 212, 0.3) 50%,
            transparent 100%);
}

.santebel-logo-premium::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(74, 95, 193, 0.3) 50%,
            transparent 100%);
}

.logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.santebel-logo-main {
    max-width: 280px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 30px rgba(0, 188, 212, 0.2));
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.santebel-logo-premium:hover .santebel-logo-main {
    transform: scale(1.08);
    filter: drop-shadow(0 15px 40px rgba(0, 188, 212, 0.3));
}

.logo-accent-line {
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg,
            transparent 0%,
            var(--primary-color) 25%,
            var(--secondary-color) 75%,
            transparent 100%);
    animation: slideIn 0.8s ease-out 0.3s both;
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }

    to {
        width: 120px;
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .santebel-logo-premium {
        margin: 2.5rem 0 3rem;
        padding: 2rem 1.5rem;
    }

    .santebel-logo-main {
        max-width: 240px;
    }

    .logo-accent-line {
        width: 100px;
    }
}

/* === Product Filter Section Layout === */
.products-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

@media (min-width: 1600px) {
    .products-layout {
        grid-template-columns: 360px 1fr;
        gap: 2.5rem;
    }
}

.filters-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    height: fit-content;
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 188, 212, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* SANTBEL Logo Header in Filters */
.filters-logo-header {
    background: transparent;
    border-radius: 0;
    padding: 0 0 2rem 0;
    box-shadow: none;
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    border: none;
    border-bottom: 2px solid rgba(0, 188, 212, 0.15);
}

.santbel-logo-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.santbel-filter-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.santbel-filter-logo-only {
    width: 140px;
    height: auto;
    object-fit: contain;
    transition: all 0.3s ease;
}

.filters-logo-header:hover .santbel-filter-logo-only {
    transform: scale(1.05);
}

.logo-text {
    color: var(--white);
}

.logo-text h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.logo-text p {
    margin: 0.25rem 0 0 0;
    font-size: 0.85rem;
    opacity: 0.95;
    font-weight: 500;
}

.filter-section {
    background: var(--off-white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 188, 212, 0.08);
    overflow: hidden;
    box-shadow: none;
}

.filter-header {
    padding: 1.25rem;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.08) 0%, rgba(74, 95, 193, 0.08) 100%);
    border-bottom: 2px solid rgba(0, 188, 212, 0.1);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    user-select: none;
}

.filter-header:hover {
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.12) 0%, rgba(74, 95, 193, 0.12) 100%);
}

.filter-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
}

.filter-header i {
    font-size: 0.85rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.filter-header.collapsed i {
    transform: rotate(-90deg);
}

.filter-content {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 700px;
    overflow: auto;
    transition: all 0.3s ease;
}

.filter-content.show {
    display: flex;
}

.filter-content:not(.show) {
    max-height: 0;
    padding: 0 1.25rem;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.filter-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.filter-checkbox label {
    margin: 0;
    font-size: 0.95rem;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
}

.filter-checkbox .count {
    font-size: 0.85rem;
    color: var(--gray);
    font-weight: 500;
}

.btn-filter-reset {
    padding: 0.9rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-filter-reset:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 188, 212, 0.3);
}

.products-main {
    display: flex;
    flex-direction: column;
}

@media (max-width: 1024px) {
    .products-layout {
        grid-template-columns: 300px 1fr;
        gap: 1.5rem;
    }

    .filters-sidebar {
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .products-layout {
        grid-template-columns: 1fr;
    }

    .filters-sidebar {
        position: static;
        order: 2;
        margin-bottom: 2rem;
    }

    .products-main {
        order: 3;
    }
}

.standard-card p {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin: 0;
    font-weight: 600;
}

@media (max-width: 768px) {
    .standards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem auto;
    }

    .standard-card {
        padding: 2rem;
    }

    .standard-icon {
        height: 60px;
        margin-bottom: 1rem;
    }

    .standard-card h3 {
        font-size: 1.1rem;
    }
}

/* === Product Detail Page === */
.product-detail-section {
    padding: 3rem 0;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.back-link:hover {
    gap: 0.75rem;
}

.product-detail-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.product-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--off-white);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    min-height: 400px;
}

.product-image {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
}

.product-info h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.product-form {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.product-badges-detail {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.badge-detail {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
    min-height: 140px;
}

.badge-icon-detail {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.2) 0%, rgba(0, 188, 212, 0.08) 100%);
    color: var(--primary-color);
    font-size: 2.5rem;
    border: 2px solid rgba(0, 188, 212, 0.25);
    flex-shrink: 0;
}

.badge-detail span {
    font-size: 0.8rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    line-height: 1.3;
}

.badge-icon-detail.patented {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.08) 100%);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.25);
}

.badge-icon-detail.proven {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(16, 185, 129, 0.08) 100%);
    color: #10b981;
    border-color: rgba(16, 185, 129, 0.25);
}

.badge-detail span {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark);
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    display: block;
    line-height: 1.3;
}

.product-description {
    font-size: 1.05rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

/* Product Specifications */
.product-specifications {
    background: var(--off-white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    margin-bottom: 3rem;
}

.product-specifications h2 {
    margin-bottom: 2rem;
    color: var(--dark);
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
}

.spec-table tr {
    border-bottom: 1px solid rgba(0, 188, 212, 0.1);
}

.spec-table tr:last-child {
    border-bottom: none;
}

.spec-label {
    padding: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    width: 25%;
    vertical-align: top;
    background: rgba(0, 188, 212, 0.05);
}

.spec-table td {
    padding: 1.5rem;
    color: var(--dark);
    line-height: 1.6;
}

.spec-table td:not(.spec-label) {
    color: var(--gray);
}

/* Product CTA */
.product-cta {
    text-align: center;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(0, 188, 212, 0.08) 0%, rgba(74, 95, 193, 0.08) 100%);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(0, 188, 212, 0.15);
}

.product-cta h2 {
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.product-cta p {
    margin-bottom: 2rem;
    color: var(--gray);
    font-size: 1.05rem;
}

/* Mobile */
@media (max-width: 768px) {
    .product-detail-hero {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .product-image-container {
        min-height: 300px;
    }

    .product-image {
        max-height: 300px;
    }

    .product-info h1 {
        font-size: 1.8rem;
    }

    .product-badges-detail {
        display: grid;
        grid-template-columns: 1fr;
        gap: 1rem;
        width: 100%;
    }

    .badge-detail {
        min-height: 90px;
        max-width: 100%;
    }

    .badge-icon-detail {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }

    .badge-detail span {
        font-size: 0.8rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.2;
    }
}

@media (max-width: 480px) {
    .product-badges-detail {
        flex-direction: column;
        gap: 1.5rem;
    }

    .badge-detail {
        max-width: 100%;
        width: 100%;
        min-height: 100px;
    }

    .badge-detail span {
        font-size: 0.8rem;
        line-height: 1.3;
    }
}

/* === Extra Info Badge Colors === */
.badge-icon.extra-liquid {
    background: rgba(100, 181, 246, 0.15);
    color: #64b5f6;
}

.badge-icon.extra-combine {
    background: rgba(156, 39, 176, 0.15);
    color: #9c27b0;
}

.badge-icon.extra-natural {
    background: rgba(76, 175, 80, 0.15);
    color: #4caf50;
}

.badge-icon.extra-warm {
    background: rgba(255, 152, 0, 0.15);
    color: #ff9800;
}

.badge-icon.extra-derm {
    background: rgba(233, 30, 99, 0.15);
    color: #e91e63;
}

/* Extra Info Badge Detail Colors */
.badge-icon-detail.extra-liquid {
    background: rgba(100, 181, 246, 0.15);
    color: #64b5f6;
    border-color: rgba(100, 181, 246, 0.25);
}

.badge-icon-detail.extra-combine {
    background: rgba(156, 39, 176, 0.15);
    color: #9c27b0;
    border-color: rgba(156, 39, 176, 0.25);
}

.badge-icon-detail.extra-natural {
    background: rgba(76, 175, 80, 0.15);
    color: #4caf50;
    border-color: rgba(76, 175, 80, 0.25);
}

.badge-icon-detail.extra-warm {
    background: rgba(255, 152, 0, 0.15);
    color: #ff9800;
    border-color: rgba(255, 152, 0, 0.25);
}

.badge-icon-detail.extra-derm {
    background: rgba(233, 30, 99, 0.15);
    color: #e91e63;
    border-color: rgba(233, 30, 99, 0.25);
}

.services-grid .service-card:nth-child(4) .service-icon i {
    transform: scale(1.35);
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .service-card {
        height: auto;
        min-height: auto;
        padding: 2rem 1.5rem;
    }

    .service-card h3 {
        font-size: 1.1rem;
        min-height: auto;
        margin-bottom: 0.8rem;
    }

    .service-card p {
        font-size: 0.85rem;
        line-height: 1.5;
        padding-top: 0.8rem;
    }

    .services-grid .service-card:nth-child(3) {
        padding: 2rem 1.5rem;
    }

    .services-grid .service-card:nth-child(3) h3 {
        font-size: 1.3rem;
    }

    .services-grid .service-card:nth-child(3) p {
        font-size: 0.9rem;
    }
}