:root {
    --primary: #0f172a;
    /* Slate 900 */
    --primary-light: #1e293b;
    /* Slate 800 */
    --accent: #b08d55;
    /* Gold/Bronze Premium */
    --accent-hover: #967642;
    --bg-light: #f8fafc;
    /* Slate 50 */
    --white: #ffffff;
    --text-dark: #334155;
    /* Slate 700 */
    --text-light: #64748b;
    /* Slate 500 */
    --border: #e2e8f0;

    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    --container-width: 1200px;
    --radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

/* Typography Improvements */
h1,
h2,
h3,
h4,
h5,
p {
    text-wrap: balance;
    /* Prevents orphan words */
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'Playfair Display', serif;
    color: var(--primary);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    padding: 1.2rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
}

.logo span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links li a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-dark);
}

.nav-links li a:hover {
    color: var(--accent);
}

.btn-outline {
    border: 1px solid var(--primary);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    color: var(--primary) !important;
    font-weight: 600;
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white) !important;
}

.hamburger {
    display: none;
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: var(--white);
    z-index: 1001;
    padding: 2rem;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: 0.4s ease;
}

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

.mobile-menu ul {
    margin-top: 3rem;
}

.mobile-menu ul li {
    margin-bottom: 1.5rem;
}

.mobile-menu ul li a {
    font-size: 1.2rem;
    font-weight: 600;
}

.close-menu {
    text-align: right;
    cursor: pointer;
}

/* Hero Updated - Light Theme */
.hero {
    padding-top: 180px;
    padding-bottom: 120px;
    /* Light/Gray overlay on top of image */
    background: linear-gradient(rgba(241, 245, 249, 0.92), rgba(248, 250, 252, 0.95)), url('assets/dr_blue_scrubs.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    color: var(--text-dark);
    /* Changed to dark text */
    text-align: center;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 900px;
}

.badget {
    display: inline-block;
    background: rgba(176, 141, 85, 0.1);
    backdrop-filter: blur(5px);
    color: var(--accent);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(176, 141, 85, 0.4);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    /* Dark Navy for Contrast */
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-light);
    /* Slate 500 */
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-inline: auto;
    font-weight: 500;
}

.highlight {
    color: var(--accent);
    font-style: italic;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    justify-content: center;
    margin-bottom: 3rem;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(176, 141, 85, 0.3);
}

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

.btn-text {
    color: var(--primary);
    /* Dark Text */
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-text:hover {
    color: var(--accent);
    gap: 0.8rem;
}

.credentials {
    display: flex;
    gap: 2rem;
    align-items: center;
    justify-content: center;
    border-top: 1px solid rgba(15, 23, 42, 0.1);
    /* Darker thin divider */
    padding-top: 1.5rem;
    margin-top: 1rem;
}

.cred-item {
    display: flex;
    flex-direction: column;
}

.cred-item strong {
    font-size: 1.1rem;
    color: var(--primary);
    /* Dark */
}

.cred-item span {
    font-size: 0.85rem;
    color: var(--text-light);
    /* Darker gray */
}

.divider {
    width: 1px;
    height: 40px;
    background: rgba(15, 23, 42, 0.15);
    /* Darker divider */
}

/* Hide original hero image elements */
.hero-image,
.floating-card {
    display: none;
}


/* About Section */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
}

.experience-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    text-align: center;
    box-shadow: 0 10px 20px rgba(176, 141, 85, 0.3);
}

.experience-badge strong {
    font-size: 1.8rem;
    line-height: 1;
}

.experience-badge span {
    font-size: 0.8rem;
    text-transform: uppercase;
}

.section-subtitle {
    display: block;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.bio-content p {
    margin-bottom: 1rem;
    color: var(--text-light);
    font-size: 1.05rem;
}

/* RS Origin Special Box */
.rs-origin {
    background: linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.8)), url('assets/rs_flag.jpg');
    background-color: var(--bg-light);
    /* Fallback */
    background-size: cover;
    background-position: center;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.rs-origin p {
    position: relative;
    z-index: 2;
    color: var(--primary);
}


.personal-note {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-left: 4px solid var(--accent);
    border-radius: 0 8px 8px 0;
    display: flex;
    gap: 1rem;
}

.personal-note i {
    color: var(--accent);
    flex-shrink: 0;
}

.personal-note p {
    margin-bottom: 0;
    font-style: italic;
    color: var(--primary);
    font-weight: 500;
}

/* Services */
.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(15, 23, 42, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.service-card:hover .icon-box {
    background: var(--primary);
    color: var(--white);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.service-list li i {
    width: 16px;
    color: var(--accent);
}

/* Contact */
.contact {
    padding: 100px 0;
    background: var(--primary);
    /* Dark Navy */
    color: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact-content p {
    color: #cbd5e1;
    /* Slate 300 */
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.insurances {
    font-size: 0.9rem !important;
    opacity: 0.8;
    margin-top: -0.5rem;
    margin-bottom: 2rem !important;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    background: #25D366;
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
}

.btn-whatsapp:hover {
    background: #1faf53;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.05);
    /* Glass effect on dark */
    padding: 3rem;
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.info-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.info-item i {
    color: var(--accent);
    margin-top: 5px;
}

.info-item strong {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.info-item p {
    color: #cbd5e1;
}

.info-item a {
    color: #cbd5e1;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.3);
}

.info-item a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}


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

.social-links a {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent);
    border-color: var(--accent);
}

/* Footer */
footer {
    background: #020617;
    /* Even darker navy */
    color: #64748b;
    padding: 2rem 0;
    text-align: center;
    font-size: 0.9rem;
}

footer .medical-disclaimer {
    margin-top: 0.5rem;
    font-size: 0.8rem;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 968px) {

    .hero-container,
    .about-container,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero {
        padding-top: 140px;
        padding-bottom: 80px;
    }

    .hero-content h1 {
        font-size: 2.8rem;
    }

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

    .credentials {
        justify-content: center;
    }

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

    .nav-links {
        display: none;
        /* Hide default nav */
    }

    .hamburger {
        display: block;
        /* Show hamburger */
    }

    .floating-card {
        display: none;
        /* Hide float card on mobile for cleaner look */
    }

    .about-container {
        display: flex;
        flex-direction: column-reverse;
    }

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