/* ============================================
   GLOBAL STYLES & VARIABLES (2026 ERA)
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Old Color Scheme Backup (Blue Theme):
       --primary-color: #1e3a8a;
       --primary-color-rgb: 30, 58, 138;
       --secondary-color: #0ea5e9;
       --secondary-color-rgb: 14, 165, 233;
       --accent-color: #06b6d4;
       --accent-color-rgb: 6, 182, 212;
       --dark: #0f172a;
       --light: #f8fafc;
       --box-shadow: 0 10px 30px rgba(30, 58, 138, 0.04);
       --box-shadow-hover: 0 20px 40px rgba(30, 58, 138, 0.1);
       --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
    */

    /* Option 2: Scientific Indigo & Royal Amethyst */
    --primary-color: #1e1b4b; /* Midnight Indigo */
    --primary-color-rgb: 30, 27, 75;
    --secondary-color: #6366f1; /* Royal Amethyst */
    --secondary-color-rgb: 99, 102, 241;
    --accent-color: #a855f7; /* Electric Violet */
    --accent-color-rgb: 168, 85, 247;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --dark: #090514; /* Darkest Indigo */
    --light: #f5f3ff; /* Soft Lavender Light Background */
    --white: #ffffff;
    --text-gray: #64748b; /* Grey text */
    --border-radius: 16px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    --box-shadow: 0 10px 30px rgba(var(--secondary-color-rgb), 0.04);
    --box-shadow-hover: 0 20px 40px rgba(var(--secondary-color-rgb), 0.1);
    
    /* Glassmorphism Variables */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(var(--secondary-color-rgb), 0.05);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
    position: relative;
}

h1, h2, h3, h4, h5, h6, .logo {
    font-family: 'Montserrat', sans-serif;
}

/* Page Background Animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 30%, rgba(var(--secondary-color-rgb), 0.03) 0%, transparent 40%),
                radial-gradient(circle at 90% 70%, rgba(var(--accent-color-rgb), 0.04) 0%, transparent 45%);
    pointer-events: none;
    z-index: -1;
}

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

/* ============================================
   NAVIGATION BAR
   ============================================ */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 0.85rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 5px 25px rgba(var(--primary-color-rgb), 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-size: 1.45rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.03) translateY(-1px);
}

.logo i {
    font-size: 1.85rem;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(4deg); }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.8rem;
    align-items: center;
}

.nav-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    transition: var(--transition);
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    background-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

.enquiry-btn {
    background-color: var(--accent-color);
    color: var(--white) !important;
    padding: 8px 22px;
    border-radius: 30px;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.2);
}

.enquiry-btn:hover {
    background-color: var(--white);
    color: var(--primary-color) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    margin-top: 60px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    position: relative;
    overflow: hidden;
    color: var(--white);
    padding: 4rem 2rem;
}

.hero-background {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
    animation: float-shape 8s ease-in-out infinite;
}

.shape-1 {
    width: 350px;
    height: 350px;
    background-color: var(--white);
    top: -80px;
    right: 50px;
}

.shape-2 {
    width: 250px;
    height: 250px;
    background-color: var(--accent-color);
    bottom: 50px;
    left: -80px;
    animation-delay: 2s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background-color: var(--white);
    bottom: -50px;
    right: 8%;
    animation-delay: 4s;
}

@keyframes float-shape {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(25px) rotate(90deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: 2.5rem;
    opacity: 0.95;
    font-weight: 500;
}

.cta-btn {
    padding: 16px 42px;
    font-size: 1.05rem;
    border: none;
    background: linear-gradient(135deg, var(--accent-color), #0891b2);
    color: var(--white);
    border-radius: 50px;
    cursor: pointer;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: 0 10px 25px rgba(6, 182, 212, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-btn:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 35px rgba(6, 182, 212, 0.45);
}

.cta-btn:active {
    transform: translateY(-1px) scale(0.98);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
    font-weight: 800;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    border-radius: 3px;
}

.section-header p {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-top: 1rem;
    font-weight: 500;
}

/* ============================================
   ABOUT SECTION (2026 GLASSMORPHIC ILLUSTRATION)
   ============================================ */
.about {
    padding: 6.5rem 0;
    background-color: var(--light);
}

.about-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2.1rem;
    color: var(--primary-color);
    margin-bottom: 1.25rem;
    font-weight: 800;
}

.about-text p {
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0.01);
}

.feature-item:hover {
    transform: translateX(8px);
    box-shadow: var(--box-shadow-hover);
    border-color: rgba(14, 165, 233, 0.2);
}

.feature-item i {
    color: var(--success-color);
    font-size: 1.45rem;
}

.feature-item span {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark);
}

/* 2026 Parallax Graphic */
.about-image-container {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    padding: 1.5rem;
    transition: var(--transition);
    position: absolute;
}

.about-glass-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(30, 58, 138, 0.15);
    border-color: rgba(14, 165, 233, 0.4);
}

.about-glass-card.main-card {
    width: 80%;
    max-width: 320px;
    z-index: 2;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.85) 0%, rgba(240, 249, 255, 0.85) 100%);
    animation: floatMainCard 6s ease-in-out infinite;
}

.about-glass-card .card-icon-wrapper {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    margin: 0 auto 1.25rem;
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.35);
}

.about-glass-card.main-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.about-glass-card.main-card p {
    color: var(--text-gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

.about-glass-card.floating-card-1 {
    top: 10%;
    left: -5%;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 240px;
    animation: floatBadge1 5s ease-in-out infinite alternate;
}

.about-glass-card.floating-card-2 {
    bottom: 10%;
    right: -5%;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 240px;
    animation: floatBadge2 5.5s ease-in-out infinite alternate;
}

.about-glass-card.floating-card-1 i,
.about-glass-card.floating-card-2 i {
    font-size: 1.7rem;
}

.about-glass-card.floating-card-1 h5,
.about-glass-card.floating-card-2 h5 {
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 0.15rem;
    font-weight: 700;
}

.about-glass-card.floating-card-1 span,
.about-glass-card.floating-card-2 span {
    font-size: 0.8rem;
    color: var(--text-gray);
}

.text-cyan {
    color: var(--accent-color);
}

.text-green {
    color: var(--success-color);
}

@keyframes floatMainCard {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
}

@keyframes floatBadge1 {
    0% { transform: translateY(0px) translateX(0px); }
    100% { transform: translateY(-12px) translateX(6px); }
}

@keyframes floatBadge2 {
    0% { transform: translateY(0px) translateX(0px); }
    100% { transform: translateY(12px) translateX(-6px); }
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    padding: 6.5rem 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.25rem;
}

.service-card {
    background: linear-gradient(135deg, var(--light), var(--white));
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--box-shadow-hover);
    background: var(--white);
    border-color: rgba(14, 165, 233, 0.25);
}

.service-card:hover::before {
    left: 100%;
}

.service-icon {
    width: 75px;
    height: 75px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    margin: 0 auto 1.5rem;
    transition: var(--transition);
    box-shadow: 0 6px 18px rgba(14, 165, 233, 0.25);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(360deg);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.4);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.85rem;
    font-size: 1.35rem;
    font-weight: 700;
    transition: var(--transition);
}

.service-card:hover h3 {
    color: var(--secondary-color);
}

.service-card p {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ============================================
   MEDICINES SECTION
   ============================================ */
.medicines {
    padding: 6.5rem 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.02) 0%, rgba(6, 182, 212, 0.03) 100%);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 0.85rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    border: 2px solid rgba(14, 165, 233, 0.35);
    background: var(--white);
    color: var(--secondary-color);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 700;
    transition: var(--transition);
    font-size: 0.9rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.3);
}

.medicines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2.25rem;
}

.medicine-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid rgba(0, 0, 0, 0.03);
    position: relative;
    display: flex;
    flex-direction: column;
}

.medicine-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
    border-color: rgba(14, 165, 233, 0.3);
}

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background-color: var(--light);
}

.medicine-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
    display: block;
    padding: 24px;
}

.medicine-card:hover .medicine-image {
    transform: scale(1.08);
}

.badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: var(--accent-color);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.25);
    text-transform: uppercase;
}

.card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-content h3 {
    color: var(--dark);
    margin-bottom: 0.25rem;
    font-size: 1.15rem;
    font-weight: 700;
}

.medicine-type {
    color: var(--secondary-color);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stars {
    color: var(--warning-color);
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}

.description {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    line-height: 1.5;
    flex: 1;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    margin-top: auto;
}

.price {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-color);
    background-color: rgba(30, 58, 138, 0.05);
    padding: 4px 12px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.enquiry-card-btn {
    width: 100%;
    padding: 10px 18px;
    border: 2px solid var(--secondary-color);
    background: transparent;
    color: var(--secondary-color);
    border-radius: 20px;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.85rem;
    transition: var(--transition);
    text-align: center;
}

.enquiry-card-btn:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.25);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    padding: 6.5rem 0;
    background-color: var(--light);
}

.contact-content {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 3.5rem;
}

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

.info-card {
    background: var(--white);
    padding: 1.75rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border: 1px solid rgba(0, 0, 0, 0.01);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-hover);
    border-color: rgba(14, 165, 233, 0.15);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.25);
}

.info-card-text {
    text-align: left;
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    font-size: 1.15rem;
    font-weight: 700;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-form input,
.contact-form textarea,
.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid rgba(15, 23, 42, 0.08);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--white);
    color: var(--dark);
}

.contact-form input:hover,
.contact-form textarea:hover,
.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: rgba(14, 165, 233, 0.4);
}

.contact-form input:focus,
.contact-form textarea:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
    transform: translateY(-2px);
    background: rgba(14, 165, 233, 0.01);
}

.submit-btn {
    padding: 16px 36px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 6px 18px rgba(14, 165, 233, 0.25);
    align-self: flex-start;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.4);
}

.submit-btn:active {
    transform: translateY(-1px);
}

/* ============================================
   ENQUIRY SECTION
   ============================================ */
.enquiry {
    padding: 6.5rem 0;
    background: var(--white);
}

.enquiry-form {
    max-width: 720px;
    margin: 0 auto;
    background: var(--light);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.01);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.form-group label {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.9rem;
    padding-left: 2px;
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e3a8a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 16px;
    padding-right: 45px;
}

.enquiry-form .submit-btn {
    align-self: center;
    width: 100%;
    margin-top: 1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-color) 100%);
    color: var(--white);
    padding: 4.5rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-section h4 {
    margin-bottom: 1.25rem;
    color: var(--accent-color);
    font-size: 1.15rem;
    font-weight: 700;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    font-size: 0.95rem;
}

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

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
    display: inline-block;
}

.footer-section a:hover {
    color: var(--accent-color);
    transform: translateX(4px);
}

.social-links {
    display: flex;
    gap: 0.85rem;
    margin-top: 1.25rem;
}

.social-links a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--white);
}

.social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-3px) scale(1.05);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ============================================
   MODALS & TOASTS
   ============================================ */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--white);
    margin: 10% auto;
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.close {
    color: var(--text-gray);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.close:hover {
    color: var(--dark);
}

.modal-icon {
    font-size: 3.5rem;
    margin: 0.5rem 0 1.25rem;
}

.success-icon {
    color: var(--success-color);
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-content h2 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.65rem;
    font-weight: 800;
}

.modal-content p {
    color: var(--text-gray);
    margin-bottom: 1.75rem;
    font-size: 1rem;
    line-height: 1.6;
}

.modal-btn {
    padding: 12px 36px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: var(--white);
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 700;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    box-shadow: 0 6px 18px rgba(14, 165, 233, 0.25);
}

.modal-btn:hover {
    transform: scale(1.04) translateY(-2px);
    box-shadow: 0 8px 22px rgba(14, 165, 233, 0.35);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image-container {
        height: 350px;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        flex-direction: column;
        padding: 2rem 0;
        gap: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 999;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .nav-link {
        display: block;
        padding: 1.1rem 2rem;
        border-radius: 0;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background-color: rgba(255, 255, 255, 0.08);
    }

    .hamburger {
        display: flex;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

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

    .hero {
        min-height: auto;
        padding: 5rem 1.5rem;
    }

    .hero-title {
        font-size: 2rem;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .enquiry-form {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .cta-btn {
        padding: 14px 32px;
        font-size: 0.95rem;
    }

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

    .contact-form,
    .enquiry-form {
        padding: 1.5rem 1rem;
    }
}