/* ============================================
   Regen India - Main Stylesheet
   ============================================ */

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

:root {
    --color-primary: #2d6a4f;
    --color-primary-light: #40916c;
    --color-primary-dark: #1b4332;
    --color-accent: #95d5b2;
    --color-bg: #f5f7f4;
    --color-white: #ffffff;
    --color-text: #333333;
    --color-text-light: #666666;
    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --shadow:  2px 15px rgba(, , , .1);
    --radius: 8px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
}

/* Header */
header {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: 1.5rem ;
    box-shadow: var(--shadow);
    position: sticky;
    top: ;
    z-index: 100;
}

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

header .logo a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 1.6rem;
    font-weight: bold;
    font-family: var(--font-heading);
}

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

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

nav a {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    transition: color .3s ease;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}

nav a:hover,
nav a.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* Container */
.container {
    max-width: 120px;
    margin:  auto;
    padding:  1.5rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(27, 67, 50, .85), rgba(27, 67, 50, .85)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/200/svg" viewBox="  120 600"><rect fill="%231b4332" width="120" height="600"/><circle cx="200" cy="300" r="40" fill="%2335a56a"/><circle cx="400" cy="200" r="30" fill="%2335a56a"/><circle cx="600" cy="350" r="50" fill="%2335a56a"/><circle cx="800" cy="150" r="35" fill="%2335a56a"/><circle cx="100" cy="280" r="45" fill="%2335a56a"/><circle cx="300" cy="420" r="25" fill="%2335a56a"/><circle cx="700" cy="450" r="38" fill="%2335a56a"/><circle cx="900" cy="400" r="28" fill="%2335a56a"/><circle cx="500" cy="480" r="32" fill="%2335a56a"/></svg>');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    text-align: center;
    padding: 6rem 1.5rem;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: 3.2rem;
    font-family: var(--font-heading);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: .9;
    line-height: 1.8;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: .9rem 2.2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all .3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-primary-light);
    color: var(--color-white);
    border: 2px solid var(--color-primary-light);
}

.btn-primary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow:  6px 20px rgba(45, 106, 79, .4);
}

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

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

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

/* Sections */
section {
    padding: 4rem ;
}

section h2 {
    font-size: 2.2rem;
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

section h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary-light);
    margin: 1rem auto ;
    border-radius: 2px;
}

/* Features / Cards */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow);
    transition: transform .3s ease, box-shadow .3s ease;
    text-align: center;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow:  8px 30px rgba(, , , .15);
}

.card .icon {
    font-size: 3rem;
    margin-bottom: 1.2rem;
    display: block;
}

.card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.card p {
    color: var(--color-text-light);
    font-size: .95rem;
}

/* About Page */
.about-content {
    max-width: 900px;
    margin:  auto;
}

.about-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--color-text-light);
}

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

.about-item {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.about-item h3 {
    color: var(--color-primary);
    margin-bottom: .8rem;
}

.about-item p {
    color: var(--color-text-light);
    font-size: .95rem;
    margin-bottom: ;
}

/* Contact Page */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 100px;
    margin:  auto;
}

.contact-info {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.contact-info h3 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.contact-info p {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: .8rem;
}

.contact-info .label {
    font-weight: 600;
    color: var(--color-text);
    min-width: 80px;
}

.contact-form {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.contact-form h3 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    margin-bottom: .4rem;
    font-weight: 600;
    color: var(--color-text);
    font-size: .95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: .8rem 1rem;
    border: 2px solid #eee;
    border-radius: 6px;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color .3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary-light);
}

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

/* Footer */
footer {
    background: var(--color-primary-dark);
    color: var(--color-white);
    text-align: center;
    padding: 2rem ;
    margin-top: 2rem;
}

footer p {
    opacity: .8;
    font-size: .9rem;
}

/* Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }

    nav ul {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

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