/* ========== CSS Variables - Medical Professional Theme ========== */
:root {
    /* Primary Medical Blues & Aquas */
    --primary-color: #0891B2;
    --primary-dark: #0E7490;
    --primary-light: #22D3EE;
    --primary-ultra-light: #67E8F9;

    /* Clinical Trust Colors */
    --clinical-blue: #0284C7;
    --clinical-light: #38BDF8;
    --aqua-soft: #A5F3FC;
    --aqua-pale: #CFFAFE;

    /* Warm Accent Colors - Coral/Orange for contrast */
    --accent-coral: #FF6B6B;
    --accent-coral-light: #FFA5A5;
    --accent-coral-dark: #E85555;
    --accent-amber: #F59E0B;
    --accent-amber-light: #FCD34D;
    --accent-orange: #FB923C;
    --accent-emerald: #10B981;
    --accent-emerald-light: #34D399;

    /* Clean Whites & Grays */
    --white-pure: #FFFFFF;
    --white-soft: #F8FAFC;
    --white-clinical: #F0F9FF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;

    /* Text Colors */
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-light: #64748B;
    --text-muted: #94A3B8;

    /* Backgrounds */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --bg-tertiary: #F0F9FF;
    --bg-clinical: linear-gradient(135deg, #F0F9FF 0%, #E0F2FE 50%, #F0FDFA 100%);

    /* Shadows - Soft & Clinical */
    --shadow-xs: 0 1px 2px rgba(8, 145, 178, 0.04);
    --shadow-sm: 0 2px 8px rgba(8, 145, 178, 0.06);
    --shadow-md: 0 4px 16px rgba(8, 145, 178, 0.08);
    --shadow-lg: 0 8px 32px rgba(8, 145, 178, 0.1);
    --shadow-xl: 0 16px 48px rgba(8, 145, 178, 0.12);
    --shadow-glow: 0 0 40px rgba(8, 145, 178, 0.15);
    --shadow-card: 0 4px 24px rgba(8, 145, 178, 0.08);

    /* Borders */
    --border-light: rgba(8, 145, 178, 0.08);
    --border-medium: rgba(8, 145, 178, 0.15);
    --border-strong: rgba(8, 145, 178, 0.25);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-base: all 0.3s ease;
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

/* ========== Container ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== Navigation - Clean & Minimal ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-smooth);
}

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

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.logo img {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.nav-menu {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-secondary);
    position: relative;
    padding: 8px 0;
    letter-spacing: 0.01em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

/* ========== Hero Section - Clean & Professional ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
    background: var(--white-pure);
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(180deg,
        var(--white-clinical) 0%,
        var(--white-pure) 50%,
        var(--gray-50) 100%);
}

/* Subtle animated gradient mesh */
.hero-background::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(8, 145, 178, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(34, 211, 238, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(165, 243, 252, 0.04) 0%, transparent 60%);
    animation: meshMove 30s ease-in-out infinite;
}

@keyframes meshMove {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(2%, 2%) rotate(1deg); }
    50% { transform: translate(0, 4%) rotate(0deg); }
    75% { transform: translate(-2%, 2%) rotate(-1deg); }
}

/* Floating gradient orbs - more subtle */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: floatOrb 25s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--aqua-pale), var(--aqua-soft));
    top: -200px;
    left: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary-light), var(--aqua-pale));
    bottom: -150px;
    right: -100px;
    animation-delay: -8s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--clinical-light), var(--aqua-soft));
    top: 50%;
    right: 15%;
    animation-delay: -16s;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(20px, -20px) scale(1.05); }
    66% { transform: translate(-15px, 15px) scale(0.95); }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-title {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--text-primary);
    letter-spacing: -1.5px;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--clinical-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 500px;
}

/* Stats - Clean Glass Cards */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.stat {
    text-align: center;
    padding: 24px 16px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
}

.stat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-medium);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
    letter-spacing: -1px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta {
    display: flex;
    gap: 16px;
}

/* Hero Image - Device Showcase */
.hero-image {
    position: relative;
    z-index: 1;
}

.device-showcase {
    position: relative;
    padding: 40px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(240, 249, 255, 0.8));
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-xl);
}

/* Tech grid pattern overlay */
.device-showcase::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(8, 145, 178, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(8, 145, 178, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    border-radius: var(--radius-2xl);
    pointer-events: none;
}

/* Glowing ring around device */
.device-showcase::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--primary-light), var(--aqua-soft), var(--primary-color));
    z-index: -1;
    opacity: 0.3;
    filter: blur(20px);
}

.device-showcase img {
    width: 100%;
    height: auto;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 20px 40px rgba(8, 145, 178, 0.2));
}

.floating {
    animation: gentleFloat 6s ease-in-out infinite;
}

@keyframes gentleFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2.5s infinite;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--primary-color);
    border-radius: 13px;
    position: relative;
    opacity: 0.6;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

/* ========== Buttons - Clean & Professional ========== */
.btn {
    padding: 14px 32px;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white-pure);
    box-shadow: 0 4px 16px rgba(8, 145, 178, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(8, 145, 178, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--white-pure);
    color: var(--primary-color);
    border: 2px solid var(--border-medium);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    background: var(--white-clinical);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 12px 28px;
}

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

.btn-block {
    width: 100%;
}

/* ========== Section Styles ========== */
section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.section-title .highlight {
    color: var(--primary-color);
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ========== About Section ========== */
.about {
    background: var(--bg-secondary);
    position: relative;
}

/* Subtle pattern */
.about::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, var(--border-light) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-bottom: 64px;
    position: relative;
}

.about-card {
    background: var(--white-pure);
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    opacity: 0;
    transition: var(--transition-base);
}

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

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

.card-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary-color), var(--clinical-blue));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(8, 145, 178, 0.25);
}

.card-icon svg {
    color: var(--white-pure);
    width: 32px;
    height: 32px;
}

.about-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Values Section */
.values-section {
    margin-top: 80px;
    position: relative;
}

.values-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: var(--text-primary);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value-card {
    background: var(--white-pure);
    padding: 32px 24px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    text-align: center;
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-medium);
}

.value-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--white-clinical), var(--aqua-pale));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition-smooth);
    border: 2px solid var(--border-light);
}

.value-card:hover .value-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-color: transparent;
    transform: scale(1.1);
}

.value-icon svg {
    color: var(--primary-color);
    width: 28px;
    height: 28px;
    transition: var(--transition-base);
}

.value-card:hover .value-icon svg {
    color: var(--white-pure);
}

.value-card h4 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.value-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Partnership Banner */
.partnership-banner {
    margin-top: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--clinical-blue));
    padding: 56px;
    border-radius: var(--radius-2xl);
    text-align: center;
    color: var(--white-pure);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

/* Tech pattern overlay */
.partnership-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
}

.partnership-banner::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50%;
}

.partnership-content {
    position: relative;
    z-index: 1;
}

.partnership-content h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.partnership-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
}

.partnership-banner .btn-primary {
    background: var(--white-pure);
    color: var(--primary-color);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.partnership-banner .btn-primary:hover {
    background: var(--gray-100);
}

/* ========== Products Section ========== */
.products {
    background: var(--white-pure);
    position: relative;
}

/* Subtle gradient accent */
.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-medium), transparent);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--white-pure);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--border-medium);
}

.product-image {
    position: relative;
    height: 280px;
    background: linear-gradient(135deg, var(--white-clinical), var(--aqua-pale));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    overflow: hidden;
}

/* Scanning line effect */
.product-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
    animation: scanLine 4s ease-in-out infinite;
}

@keyframes scanLine {
    0%, 100% { top: 0; left: -100%; opacity: 0; }
    10% { opacity: 1; }
    50% { top: 100%; left: 100%; opacity: 1; }
    60% { opacity: 0; }
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
    filter: drop-shadow(0 10px 30px rgba(8, 145, 178, 0.15));
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-placeholder {
    background: var(--gray-100);
}

.placeholder-icon {
    opacity: 0.4;
}

.placeholder-icon svg {
    color: var(--primary-color);
}

.product-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--clinical-blue));
    color: var(--white-pure);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(8, 145, 178, 0.3);
}

.product-content {
    padding: 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.product-content > p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 15px;
}

.product-features {
    list-style: none;
    margin-bottom: 24px;
    flex: 1;
}

.product-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 28px;
    font-size: 14px;
}

.product-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    background: linear-gradient(135deg, var(--aqua-pale), var(--primary-ultra-light));
    border-radius: 50%;
}

.product-features li::after {
    content: '✓';
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 700;
}

/* ========== Contact Section ========== */
.contact {
    background: var(--bg-secondary);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, var(--border-light) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    position: relative;
}

.contact-form-wrapper {
    background: var(--white-pure);
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition-base);
    background: var(--white-pure);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(8, 145, 178, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Contact Info Cards */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    background: var(--white-pure);
    padding: 28px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.info-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.info-item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-light);
}

.info-item:last-child {
    border-bottom: none;
}

.info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--white-clinical), var(--aqua-pale));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-base);
}

.info-item:hover .info-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.info-icon svg {
    color: var(--primary-color);
    width: 22px;
    height: 22px;
    transition: var(--transition-base);
}

.info-item:hover .info-icon svg {
    color: var(--white-pure);
}

.info-item strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 14px;
}

.info-item p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 15px;
}

/* Business Hours */
.business-hours {
    background: linear-gradient(135deg, var(--white-clinical), var(--aqua-pale));
    padding: 28px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
}

.business-hours h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: 14px;
}

.hours-item:last-child {
    border-bottom: none;
}

.hours-item span:first-child {
    font-weight: 500;
}

/* ========== Footer ========== */
.footer {
    background: var(--gray-900);
    color: var(--white-pure);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-logo img {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.footer-col p {
    color: var(--gray-400);
    line-height: 1.8;
    font-size: 15px;
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white-pure);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a,
.footer-col ul li {
    color: var(--gray-400);
    font-size: 14px;
    transition: var(--transition-base);
}

.footer-col ul li a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid var(--gray-700);
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 14px;
}

/* ========== Animations ========== */
.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
}

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

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== Responsive Design ========== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .hero-title {
        font-size: 44px;
    }

    .hero-subtitle {
        max-width: 100%;
    }

    .hero-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 76px;
        left: -100%;
        width: 100%;
        background: var(--white-pure);
        flex-direction: column;
        padding: 32px 24px;
        box-shadow: var(--shadow-lg);
        transition: left 0.3s ease;
        gap: 20px;
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

    section {
        padding: 80px 0;
    }

    .section-title {
        font-size: 32px;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-form-wrapper {
        padding: 28px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .partnership-banner {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .section-title {
        font-size: 26px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .stat-number {
        font-size: 28px;
    }
}

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

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* ========== Selection Color ========== */
::selection {
    background: var(--primary-light);
    color: var(--white-pure);
}

/* ========== Modern Technology Elements ========== */

/* Eye Canvas Background */
.eye-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.6;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.1), rgba(34, 211, 238, 0.08));
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-coral);
    border-radius: 50%;
    position: relative;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 10px var(--accent-coral);
}

.pulse-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid var(--accent-coral);
    border-radius: 50%;
    animation: pulseRing 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.9); }
}

@keyframes pulseRing {
    0%, 100% { opacity: 0; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

/* Device Ring Animation */
.device-ring {
    position: absolute;
    inset: -20px;
    border: 2px dashed var(--border-medium);
    border-radius: var(--radius-2xl);
    animation: rotateRing 30s linear infinite;
    opacity: 0.5;
}

.device-ring::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-color);
}

@keyframes rotateRing {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Device Info Label */
.device-info {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 10;
}

.device-info-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--white-pure);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.device-info-label::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #22C55E;
    border-radius: 50%;
}

/* Section Badge */
.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.1), rgba(34, 211, 238, 0.08));
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

/* Partnership Icon */
.partnership-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.partnership-icon svg {
    color: var(--white-pure);
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 100px;
    right: 24px;
    background: var(--white-pure);
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    animation: slideInNotification 0.4s ease-out;
    max-width: 380px;
    border: 1px solid var(--border-light);
}

.notification-success {
    border-left: 4px solid var(--primary-color);
}

.notification-error {
    border-left: 4px solid #EF4444;
}

.notification-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.notification-content span {
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.5;
}

.notification-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-light);
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    border-radius: var(--radius-sm);
}

.notification-close:hover {
    color: var(--text-primary);
    background: var(--gray-100);
}

@keyframes slideInNotification {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutNotification {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Floating Particles */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
    animation: floatParticle 20s ease-in-out infinite;
}

@keyframes floatParticle {
    0%, 100% {
        transform: translateY(100vh) translateX(0) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
        transform: translateY(90vh) translateX(10px) scale(1);
    }
    90% {
        opacity: 0.3;
        transform: translateY(10vh) translateX(-10px) scale(1);
    }
    100% {
        transform: translateY(0) translateX(0) scale(0);
        opacity: 0;
    }
}

/* Interactive Glow Effect */
.glow-effect {
    position: fixed;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(8, 145, 178, 0.15), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
    filter: blur(40px);
}

/* Loading Animation */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--white-pure);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Smooth Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Card Hover Lift Effect */
.card-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* Button Ripple Effect */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Tech Grid Background Pattern */
.tech-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(8, 145, 178, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(8, 145, 178, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

/* DNA Helix Animation (for medical theme) */
.dna-helix {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    opacity: 0.1;
}

.dna-strand {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: dnaMove 8s ease-in-out infinite;
}

@keyframes dnaMove {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    25% {
        transform: translateY(-20px) translateX(20px);
    }
    50% {
        transform: translateY(0) translateX(40px);
    }
    75% {
        transform: translateY(20px) translateX(20px);
    }
}

/* Eye Focus Animation */
.eye-focus-ring {
    position: absolute;
    border: 2px solid var(--primary-light);
    border-radius: 50%;
    animation: focusExpand 3s ease-in-out infinite;
    opacity: 0.5;
}

@keyframes focusExpand {
    0%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
}

/* Gradient Text Animation */
.gradient-text-animated {
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light), var(--clinical-blue), var(--primary-color));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Accessibility - Reduce Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .floating {
        animation: none;
    }

    .device-ring {
        animation: none;
    }

    .pulse-dot,
    .pulse-dot::before {
        animation: none;
    }
}

/* ========== Stat Icons with Accent Colors ========== */
.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    transition: var(--transition-smooth);
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-icon-coral {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
    border: 2px solid rgba(255, 107, 107, 0.3);
}

.stat-icon-coral svg {
    color: var(--accent-coral);
}

.stat-icon-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.05));
    border: 2px solid rgba(245, 158, 11, 0.3);
}

.stat-icon-amber svg {
    color: var(--accent-amber);
}

.stat-icon-blue {
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.15), rgba(8, 145, 178, 0.05));
    border: 2px solid rgba(8, 145, 178, 0.3);
}

.stat-icon-blue svg {
    color: var(--primary-color);
}

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

.stat:hover .stat-icon-coral {
    background: var(--accent-coral);
    border-color: var(--accent-coral);
    box-shadow: 0 8px 24px rgba(255, 107, 107, 0.3);
}

.stat:hover .stat-icon-coral svg {
    color: var(--white-pure);
}

.stat:hover .stat-icon-amber {
    background: var(--accent-amber);
    border-color: var(--accent-amber);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.stat:hover .stat-icon-amber svg {
    color: var(--white-pure);
}

.stat:hover .stat-icon-blue {
    background: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(8, 145, 178, 0.3);
}

.stat:hover .stat-icon-blue svg {
    color: var(--white-pure);
}

/* ========== Section Badge Variants ========== */
.section-badge-coral {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
    border-color: rgba(255, 107, 107, 0.3);
    color: var(--accent-coral);
}

.section-badge-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.05));
    border-color: rgba(245, 158, 11, 0.3);
    color: var(--accent-amber);
}

/* ========== Product Hero Section ========== */
.product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: linear-gradient(135deg, var(--white-clinical), rgba(255, 107, 107, 0.03), var(--aqua-pale));
    padding: 60px;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.product-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(8, 145, 178, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(8, 145, 178, 0.02) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.product-hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.product-hero-ring {
    position: absolute;
    width: 300px;
    height: 300px;
    border: 2px dashed var(--border-medium);
    border-radius: 50%;
    animation: rotateRing 25s linear infinite;
}

.product-hero-ring::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: var(--accent-coral);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent-coral);
}

.product-hero-ring-2 {
    width: 380px;
    height: 380px;
    animation-direction: reverse;
    animation-duration: 35s;
    opacity: 0.5;
}

.product-hero-ring-2::before {
    background: var(--accent-amber);
    box-shadow: 0 0 15px var(--accent-amber);
}

.product-hero-image img {
    width: 100%;
    max-width: 350px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(8, 145, 178, 0.2));
    position: relative;
    z-index: 1;
}

.product-badge-featured {
    position: absolute;
    top: 20px;
    right: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--accent-coral), var(--accent-coral-dark));
    color: var(--white-pure);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(255, 107, 107, 0.4);
    z-index: 10;
}

.product-badge-featured svg {
    width: 16px;
    height: 16px;
}

.product-hero-content {
    position: relative;
    z-index: 1;
}

.product-hero-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.product-hero-desc {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.product-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--white-pure);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
}

.feature-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 20px;
    height: 20px;
}

.feature-icon-coral {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
}

.feature-icon-coral svg {
    color: var(--accent-coral);
}

.feature-icon-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.05));
}

.feature-icon-amber svg {
    color: var(--accent-amber);
}

.feature-icon-emerald {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05));
}

.feature-icon-emerald svg {
    color: var(--accent-emerald);
}

.feature-icon-blue {
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.15), rgba(8, 145, 178, 0.05));
}

.feature-icon-blue svg {
    color: var(--primary-color);
}

.feature-item span {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.product-hero-cta {
    display: flex;
    gap: 16px;
}

/* ========== Contact Cards Grid ========== */
.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 40px;
}

.contact-card {
    background: var(--white-pure);
    padding: 40px 32px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    text-align: center;
    transition: var(--transition-smooth);
}

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

.contact-card-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition-smooth);
}

.contact-card-icon svg {
    width: 32px;
    height: 32px;
}

.contact-card-icon-coral {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.08));
    border: 2px solid rgba(255, 107, 107, 0.3);
}

.contact-card-icon-coral svg {
    color: var(--accent-coral);
}

.contact-card:hover .contact-card-icon-coral {
    background: linear-gradient(135deg, var(--accent-coral), var(--accent-coral-dark));
    border-color: var(--accent-coral);
    box-shadow: 0 8px 32px rgba(255, 107, 107, 0.3);
}

.contact-card:hover .contact-card-icon-coral svg {
    color: var(--white-pure);
}

.contact-card-icon-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.08));
    border: 2px solid rgba(245, 158, 11, 0.3);
}

.contact-card-icon-amber svg {
    color: var(--accent-amber);
}

.contact-card:hover .contact-card-icon-amber {
    background: linear-gradient(135deg, var(--accent-amber), var(--accent-orange));
    border-color: var(--accent-amber);
    box-shadow: 0 8px 32px rgba(245, 158, 11, 0.3);
}

.contact-card:hover .contact-card-icon-amber svg {
    color: var(--white-pure);
}

.contact-card-icon-blue {
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.15), rgba(8, 145, 178, 0.08));
    border: 2px solid rgba(8, 145, 178, 0.3);
}

.contact-card-icon-blue svg {
    color: var(--primary-color);
}

.contact-card:hover .contact-card-icon-blue {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-color: var(--primary-color);
    box-shadow: 0 8px 32px rgba(8, 145, 178, 0.3);
}

.contact-card:hover .contact-card-icon-blue svg {
    color: var(--white-pure);
}

.contact-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.contact-card p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.contact-card-link {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
    transition: var(--transition-base);
}

a.contact-card-link:hover {
    color: var(--accent-coral);
}

/* ========== Business Hours Card ========== */
.business-hours-card {
    display: flex;
    align-items: center;
    gap: 32px;
    background: linear-gradient(135deg, var(--white-pure), var(--white-clinical));
    padding: 32px 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    max-width: 700px;
    margin: 0 auto;
}

.business-hours-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(8, 145, 178, 0.3);
}

.business-hours-icon svg {
    color: var(--white-pure);
}

.business-hours-content {
    flex: 1;
}

.business-hours-content h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.hours-grid {
    display: flex;
    gap: 32px;
}

.hours-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hours-day {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.hours-time {
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 600;
}

.hours-closed {
    color: var(--accent-coral);
}

/* ========== Footer Contact List with Icons ========== */
.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-list li svg {
    flex-shrink: 0;
    color: var(--gray-500);
    transition: var(--transition-base);
}

.footer-contact-list li:hover svg {
    color: var(--accent-coral);
}

.footer-contact-list li a:hover {
    color: var(--accent-coral);
}

/* ========== Value Card Hover Accents ========== */
.value-card:nth-child(1):hover .value-icon {
    background: linear-gradient(135deg, var(--accent-coral), var(--accent-coral-dark));
}

.value-card:nth-child(2):hover .value-icon {
    background: linear-gradient(135deg, var(--accent-amber), var(--accent-orange));
}

.value-card:nth-child(3):hover .value-icon {
    background: linear-gradient(135deg, var(--accent-emerald), var(--accent-emerald-light));
}

.value-card:nth-child(4):hover .value-icon {
    background: linear-gradient(135deg, var(--accent-coral), var(--accent-amber));
}

/* ========== Responsive Adjustments for New Elements ========== */
@media (max-width: 1024px) {
    .product-hero {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 40px;
    }

    .product-hero-image {
        order: -1;
    }

    .product-features-grid {
        grid-template-columns: 1fr;
    }

    .contact-cards-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .business-hours-card {
        flex-direction: column;
        text-align: center;
    }

    .hours-grid {
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .product-hero {
        padding: 28px;
    }

    .product-hero-title {
        font-size: 28px;
    }

    .product-hero-ring {
        width: 220px;
        height: 220px;
    }

    .product-hero-ring-2 {
        width: 280px;
        height: 280px;
    }

    .product-hero-cta {
        flex-direction: column;
    }

    .contact-card {
        padding: 32px 24px;
    }

    .business-hours-card {
        padding: 24px;
    }
}

/* ========== Section Badge Emerald ========== */
.section-badge-emerald {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05));
    border-color: rgba(16, 185, 129, 0.3);
    color: var(--accent-emerald);
}

/* ========== Research Section ========== */
.research {
    background: linear-gradient(180deg, var(--white-pure) 0%, var(--white-clinical) 100%);
    position: relative;
    overflow: hidden;
}

.research::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-medium), transparent);
}

.research-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* Research Paper Card */
.research-paper-card {
    background: var(--white-pure);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-xl);
    padding: 48px;
    position: relative;
    overflow: hidden;
}

.research-paper-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-emerald), var(--primary-color), var(--accent-amber));
}

.paper-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05));
    border: 2px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.paper-icon svg {
    color: var(--accent-emerald);
}

.paper-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--accent-emerald), var(--accent-emerald-light));
    color: var(--white-pure);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.paper-content {
    max-width: 900px;
}

.paper-journal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
    padding: 8px 16px;
    background: var(--gray-50);
    border-radius: var(--radius-full);
}

.paper-journal svg {
    color: var(--primary-color);
}

.paper-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.paper-authors {
    font-size: 15px;
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 16px;
}

.paper-abstract {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

/* Paper Findings */
.paper-findings {
    background: linear-gradient(135deg, var(--gray-50), var(--white-clinical));
    border-radius: var(--radius-xl);
    padding: 28px;
    margin-bottom: 24px;
}

.paper-findings h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.findings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.finding-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: var(--white-pure);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
}

.finding-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.finding-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.finding-icon svg {
    width: 20px;
    height: 20px;
}

.finding-icon-coral {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
}

.finding-icon-coral svg {
    color: var(--accent-coral);
}

.finding-icon-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.05));
}

.finding-icon-amber svg {
    color: var(--accent-amber);
}

.finding-icon-emerald {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.05));
}

.finding-icon-emerald svg {
    color: var(--accent-emerald);
}

.finding-icon-blue {
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.15), rgba(8, 145, 178, 0.05));
}

.finding-icon-blue svg {
    color: var(--primary-color);
}

.finding-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.finding-text strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.finding-text span {
    font-size: 13px;
    color: var(--text-light);
}

/* Paper Conclusion */
.paper-conclusion {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(8, 145, 178, 0.05));
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--accent-emerald);
    margin-bottom: 28px;
}

.paper-conclusion svg {
    flex-shrink: 0;
    color: var(--accent-emerald);
    margin-top: 2px;
}

.paper-conclusion p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.paper-conclusion strong {
    color: var(--text-primary);
}

/* Paper Actions */
.paper-actions {
    display: flex;
    gap: 16px;
}

/* Research Stats */
.research-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.research-stat {
    background: var(--white-pure);
    padding: 32px 24px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    text-align: center;
    transition: var(--transition-smooth);
}

.research-stat:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.research-stat-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 8px 24px rgba(8, 145, 178, 0.25);
}

.research-stat-icon svg {
    color: var(--white-pure);
}

.research-stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: -1px;
}

.research-stat-label {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
}

/* Research Section Responsive */
@media (max-width: 1024px) {
    .findings-grid {
        grid-template-columns: 1fr;
    }

    .research-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .research-paper-card {
        padding: 28px;
    }

    .paper-title {
        font-size: 22px;
    }

    .paper-badge {
        position: static;
        margin-bottom: 16px;
        display: inline-flex;
    }

    .paper-actions {
        flex-direction: column;
    }

    .paper-conclusion {
        flex-direction: column;
        gap: 12px;
    }
}

/* ========== Prescribing Form Section ========== */
.prescribing-form-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--white-clinical) 0%, var(--white-soft) 50%, var(--white-pure) 100%);
    position: relative;
    overflow: hidden;
}

.prescribing-form-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(255, 107, 107, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

/* Navigation CTA Link */
.nav-link-cta {
    background: linear-gradient(135deg, var(--accent-coral) 0%, var(--accent-coral-dark) 100%);
    color: var(--white-pure) !important;
    padding: 8px 18px !important;
    border-radius: var(--radius-full);
    font-weight: 600 !important;
    margin-left: 8px;
    transition: var(--transition-base);
    box-shadow: 0 2px 12px rgba(255, 107, 107, 0.3);
}

.nav-link-cta:hover {
    background: linear-gradient(135deg, var(--accent-coral-dark) 0%, #D94545 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(255, 107, 107, 0.4);
}

.nav-link-cta::after {
    display: none !important;
}

/* CTA Banner */
.prescribe-cta-banner {
    text-align: center;
    margin-bottom: 48px;
}

.prescribe-cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.prescribe-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--accent-coral) 0%, var(--accent-coral-dark) 100%);
    color: var(--white-pure);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.4); }
    50% { box-shadow: 0 0 0 12px rgba(255, 107, 107, 0); }
}

.prescribe-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 16px;
}

.prescribe-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Prescribing Form Wrapper */
.prescribing-form-wrapper {
    background: var(--white-pure);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}

.form-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 32px 40px;
    text-align: center;
    color: var(--white-pure);
}

.form-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.form-icon svg {
    color: var(--white-pure);
}

.form-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-header p {
    font-size: 15px;
    opacity: 0.9;
}

/* Form Styles */
.prescribing-form {
    padding: 40px;
}

.form-section {
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--gray-200);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.form-section-title svg {
    color: var(--primary-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row:last-child {
    margin-bottom: 0;
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group .required {
    color: var(--accent-coral);
}

.form-group .address-note,
.form-group .serial-note {
    font-weight: 400;
    color: var(--text-light);
    font-size: 12px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    font-size: 15px;
    font-family: inherit;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: var(--white-pure);
    color: var(--text-primary);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(8, 145, 178, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 44px;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Form Submit Section */
.form-submit-section {
    padding-top: 32px;
    text-align: center;
    border-top: 1px solid var(--gray-200);
    margin-top: 32px;
}

.btn-large {
    padding: 18px 40px;
    font-size: 17px;
    font-weight: 600;
}

.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 13px;
    color: var(--text-light);
}

.form-note svg {
    color: var(--accent-emerald);
}

/* Trust Indicators */
.prescribe-trust-indicators {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.trust-item svg {
    color: var(--primary-color);
}

/* Prescribing Form Responsive */
@media (max-width: 768px) {
    .prescribing-form-section {
        padding: 60px 0;
    }

    .prescribe-title {
        font-size: 28px;
    }

    .prescribe-subtitle {
        font-size: 16px;
    }

    .prescribing-form-wrapper {
        margin: 0 -8px;
        border-radius: var(--radius-xl);
    }

    .form-header {
        padding: 24px 20px;
    }

    .form-header h3 {
        font-size: 20px;
    }

    .prescribing-form {
        padding: 24px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .btn-large {
        width: 100%;
        padding: 16px 24px;
    }

    .prescribe-trust-indicators {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .nav-link-cta {
        margin-left: 0;
        margin-top: 8px;
        text-align: center;
    }
}