/*
Theme Name: Roshni
Theme URI: http://example.com/roshni
Author: Antigravity AI
Author URI: http://example.com
Description: A premium healthcare theme for Roshni Health Care and Special Education Centre.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: roshni
*/

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

:root {
    --primary: #1a365d; /* Deep Sea Navy */
    --secondary: #48bb78; /* Mint Green */
    --accent: #4299e1; /* Sky Blue */
    --sun: #f6ad55; 
    --text-dark: #2d3748;
    --text-light: #fff;
    --bg-light: #f7fafc;
    --glass: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(255, 255, 255, 0.3);
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

h1, h2, h3, h4 {
    margin-bottom: 1rem;
    font-weight: 700;
}

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

/* Header */
.site-header {
    background: #fff;
    box-shadow: var(--shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    display: block;
    transition: var(--transition);
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-menu ul {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    font-size: 1rem;
}

.nav-menu a:hover {
    color: var(--primary);
}

.nav-menu a:hover {
    color: var(--primary);
}

/* Footer */
.site-footer {
    background: #2c3e50;
    color: #fff;
    padding: 3rem 0;
    margin-top: 4rem;
}

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

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

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

.section-title h2 {
    font-size: 2.5rem;
    color: var(--primary);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: #005f8d;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,123,182,0.4);
}

/* Premium Enhancements */
.hero {
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

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

.card {
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
}

.card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-medium);
}

.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-medium);
}

.card h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.card ul li {
    margin-bottom: 0.8rem;
    transition: var(--transition);
}

.card ul li:hover {
    padding-left: 10px;
    color: var(--primary);
}

/* Navigation Hover */
.nav-menu a {
    font-weight: 600;
    transition: var(--transition);
    padding: 5px 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    cursor: pointer;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-dark);
}

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

input,
textarea,
button {
    font: inherit;
}

@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3.25rem !important;
    }

    .hero p {
        font-size: 1.25rem !important;
    }

    .site-footer .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 2rem !important;
    }

    #contact .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    section {
        padding: 3.5rem 0;
    }

    .header-container {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .menu-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .nav-menu {
        width: 100%;
        display: none;
    }

    .nav-menu.is-open {
        display: block;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        padding-top: 0.5rem;
    }

    .nav-menu a {
        display: block;
        width: 100%;
    }

    .hero {
        padding: 7rem 0 !important;
    }

    .hero h1 {
        font-size: 2.5rem !important;
        line-height: 1.2;
    }

    .hero p {
        font-size: 1.05rem !important;
        padding: 0 8px;
    }

    .hero .btn {
        display: block;
        width: 100%;
        margin: 0 0 0.75rem 0 !important;
        text-align: center;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .glass-panel {
        padding: 2rem;
    }

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

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

    .contact-section .container {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }

    .contact-form-card {
        padding: 1.5rem !important;
    }

    .contact-form-card > div:first-of-type {
        grid-template-columns: 1fr !important;
    }

    .page-header h1 {
        font-size: 2.25rem !important;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem !important;
    }

    .section-title h2,
    .page-header h1 {
        font-size: 1.75rem !important;
    }

    .card {
        padding: 1.25rem !important;
    }
}

/* Content Template Enhancements */
.ro-banner-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
    align-items: center;
}

.ro-hero-img {
    width: 100%;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.12);
}

.ro-icon,
.ro-feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.ro-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 1rem;
    border: 1px solid rgba(26, 54, 93, 0.12);
    border-radius: 12px;
    background: #fff;
}

.ro-service-card .ro-feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(26, 54, 93, 0.08);
    margin-bottom: 1rem;
}

.ro-post-thumb-link {
    display: block;
}

.ro-post-thumb {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    display: block;
}

.ro-single-content p,
.ro-single-content li {
    line-height: 1.8;
}

@media (max-width: 900px) {
    .ro-banner-grid {
        grid-template-columns: 1fr;
    }

    .ro-banner-grid h1 {
        font-size: 2.25rem !important;
    }

    .ro-post-thumb {
        height: 200px;
    }
}

@media (max-width: 600px) {
    .ro-banner-grid h1 {
        font-size: 1.9rem !important;
    }

    .ro-feature-item {
        padding: 0.85rem;
    }

    .ro-post-thumb {
        height: 180px;
    }
}