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

:root {
    --accent-base: #a17c99;
    --accent-base-light: #e9dbe4;
    --accent-base-lighter: #f6f1f4;
    --accent-base-dark: #7c5a73;
    --ink: #2f1f2b;
    --ink-soft: #6b5a66;
    --card-bg: rgba(255, 255, 255, 0.92);
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--ink);
    background: radial-gradient(circle at top, var(--accent-base-lighter), #fdf9fb 45%, var(--accent-base-light));
}

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

h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    color: #7c5a73;
}

.section-title.light {
    color: #fff;
}

.section-subtitle {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    color: var(--ink-soft);
    font-size: 1.1rem;
}

.bg-light {
    background: linear-gradient(135deg, var(--accent-base-lighter) 0%, var(--accent-base-light) 100%);
}

.bg-dark {
    background: linear-gradient(135deg, #2b1b26 0%, #4f364a 60%, var(--accent-base) 100%);
    color: #fff;
}

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-base), var(--accent-base-dark));
    color: white;
    padding: 12px 30px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-base-dark), #6a4b60);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    box-shadow: 0 12px 25px rgba(148, 163, 184, 0.2);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-image {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo h1 {
    color: var(--accent-base);
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.logo p {
    font-size: 0.8rem;
    color: var(--ink-soft);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color:#4f1d47;
    font-weight: 500;
    transition: color 0.3s;
}

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

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.banner {
    padding: 160px 0 120px;
    color: #0f172a;
    position: relative;
    overflow: hidden;
}

.banner-investment {
    background: linear-gradient(135deg, var(--accent-base-lighter) 0%, var(--accent-base-light) 45%, #fdf7fa 100%);
    background-image:
        url("assets/line-shape.svg"),
        linear-gradient(135deg, var(--accent-base-lighter) 0%, var(--accent-base-light) 95%, #fdf7fa 10%);
    background-repeat: no-repeat, no-repeat;
    background-size: 130% auto, cover;
    background-position: center bottom, center;
    background-blend-mode: multiply;
}

.banner-inner {
    display: flex;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 1;
}

.banner-content {
    max-width: 760px;
}

.pre-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(161, 124, 153, .9);
    color: var(--ink);
    font-weight: 600;
    color: #f6f1f4;
    letter-spacing: 0.2px;
    margin-bottom: 24px;
}

.pre-title-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-base), var(--accent-base-dark));
    color: #fff;
    font-size: 0.8rem;
}

.banner-title {
    font-size: 3.4rem;
    line-height: 1.1;
    color: var(--ink);
    margin-bottom: 20px;
    background-color: #f6f1f4;
    border-radius: 12px;
}

.banner-desc {
    font-size: 1.1rem;
    color: var(--ink-soft);
    margin-bottom: 32px;
    background-color:#e9dbe4;
    border-radius: 12px;
    padding: 10px;
}

.banner-btn {
    padding: 14px 34px;
}

.banner-shape {
    display: none;
}

/* About Section */
.about-content {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
    color: var(--ink-soft);
}

#about {
    background: #ffffff;
}

#services {
    background: #ffffff;
}

/* Team Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.team-member {
    background: #ffffff;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 12px 25px rgba(124, 90, 115, 0.12);
    border: 1px solid rgba(161, 124, 153, 0.2);
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
}

.team-member:hover {
    transform: translateY(-12px) scale(1.01);
    box-shadow: 0 18px 30px rgba(161, 124, 153, 0.25);
    border-color: rgba(161, 124, 153, 0.55);
}

.member-icon {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at top, rgba(161, 124, 153, 0.85), rgba(124, 90, 115, 0.9));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #fff;
    font-size: 2rem;
    box-shadow: 0 12px 18px rgba(161, 124, 153, 0.2);
}

.team-member h3 {
    margin-bottom: 10px;
    color: var(--ink);
}

.member-title {
    color: var(--ink);
    font-weight: 500;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.member-desc {
    color: var(--ink-soft);
    font-size: 0.95rem;
}

.team-member::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(161, 124, 153, 0.2), transparent 55%);
    opacity: 0;
    transition: opacity 0.3s;
}

.team-member:hover::before {
    opacity: 1;
}

.investigators-team {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 10px 25px rgba(148, 163, 184, 0.2);
}

.investigators-section {
    background: var(--accent-base-lighter);
}

.investigators-team h3 {
    text-align: center;
    margin-bottom: 20px;
    color: var(--ink);
}

.investigators-team p {
    text-align: center;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 30px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-base);
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--ink-soft);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 10px 25px rgba(148, 163, 184, 0.18);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(161, 124, 153, 0.35), rgba(233, 219, 228, 0.7));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: #0f172a;
    font-size: 1.8rem;
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--ink);
}

.service-card p {
    margin-bottom: 20px;
    color: var(--ink-soft);
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 5px 0;
    color: var(--ink-soft);
    position: relative;
    padding-left: 20px;
}

.service-features li:before {
    content: "✓";
    color: var(--accent-base);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Technology Section */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.tech-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 34px;
    box-shadow: 0 16px 32px rgba(124, 90, 115, 0.16);
    border: 1px solid rgba(161, 124, 153, 0.18);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tech-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(161, 124, 153, 0.25), rgba(233, 219, 228, 0.9));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-base-dark);
    font-size: 1.8rem;
    box-shadow: inset 0 0 0 1px rgba(161, 124, 153, 0.25);
}

.tech-card h3 {
    margin-bottom: 15px;
    color: var(--ink);
}

.tech-card p {
    margin-bottom: 20px;
    color: var(--ink-soft);
}

.tech-features {
    list-style: none;
}

.tech-features li {
    padding: 5px 0;
    color: var(--ink-soft);
    position: relative;
    padding-left: 20px;
}

.tech-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(161, 124, 153, 0.12), transparent 55%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 38px rgba(124, 90, 115, 0.22);
}

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

.tech-features li:before {
    content: "•";
    color: var(--accent-base);
    position: absolute;
    left: 0;
    font-size: 1.5rem;
    line-height: 0.8;
}

/* Capabilities Section */
.capability-stats {
    display: flex;
    justify-content: center;
    gap: 100px;
    margin-bottom: 40px;
}

.capability-stat {
    text-align: center;
}

.capability-number {
    display: block;
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-base);
    line-height: 1;
}

.capability-label {
    display: block;
    font-size: 1.1rem;
    color: var(--ink-soft);
    max-width: 200px;
    margin-top: 10px;
}

.capability-desc {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--ink-soft);
}

.coverage h3 {
    text-align: center;
    margin-bottom: 40px;
    color: var(--ink);
    font-size: 2rem;
}

.coverage-map {
    display: flex;
    justify-content: center;
    padding: 10px 0 20px;
}

#indiaMap {
    width: 100%;
    max-width: 560px;
    height: 420px;
    display: block;
    filter: drop-shadow(0 18px 30px rgba(161, 124, 153, 0.2));
    background: #ffffff;
    border-radius: 12px;
}

.coverage-note {
    text-align: center;
    color: var(--ink-soft);
    max-width: 720px;
    margin: 20px auto 0;
}
.coverage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.coverage-type {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 10px 25px rgba(148, 163, 184, 0.18);
}

.coverage-type h4 {
    margin-bottom: 10px;
    color: var(--ink);
    display: flex;
    align-items: center;
}

.coverage-type h4 i {
    margin-right: 10px;
    color: var(--accent-base);
}

.response-time {
    color: var(--accent-base);
    font-weight: 500;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.location-list {
    list-style: none;
}

.location-list li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
    color: var(--ink-soft);
}

.location-list li:last-child {
    border-bottom: none;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    margin-top: 40px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f5e9f1;
    font-size: 1.5rem;
}

.contact-details h3 {
    margin-bottom: 5px;
    color: #fff;
}

.contact-details p {
    color: #f3e8f1;
}

.contact-form {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 30px;
    color: #333;
}

.contact-form h3 {
    margin-bottom: 25px;
    color: var(--ink);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-base);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2b1b26, #4f364a, #7c5a73);
    color: #cbd5e0;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    color: #e9dbe4;
    font-size: 2rem;
    margin-bottom: 10px;
}

.footer-logo p {
    margin-bottom: 10px;
}

.footer-tagline {
    color: #f2e7ee;
    font-style: italic;
}

.footer-links h3,
.footer-services h3 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links ul,
.footer-services ul {
    list-style: none;
}

.footer-links li,
.footer-services li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #e9dbe4;
}

.footer-services li {
    color: #94a3b8;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #334155;
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .navbar .container {
        padding: 8px 14px;
    }

    .logo-image {
        width: 56px;
        height: 56px;
    }

    .capability-stats {
        gap: 50px;
    }

    .banner {
        padding: 140px 0 100px;
    }

    .team-grid,
    .services-grid {
        grid-template-columns: repeat(2, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s;
        z-index: 999;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .banner-title {
        font-size: 2.7rem;
    }

    .banner {
        padding: 120px 0 80px;
    }

    .banner-desc {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .team-grid,
    .services-grid,
    .tech-grid,
    .coverage-grid,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .contact-content {
        gap: 40px;
    }
    
    .stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .capability-stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .capability-number {
        font-size: 3rem;
    }

    #indiaMap {
        height: 320px;
    }
}

@media (max-width: 576px) {
    .section {
        padding: 60px 0;
    }
    
    .banner-title {
        font-size: 2.2rem;
    }

    .banner {
        padding: 110px 0 70px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }

    .logo-image {
        width: 50px;
        height: 50px;
    }

    .contact-item {
        gap: 12px;
    }

    .contact-icon {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }

    #indiaMap {
        height: 260px;
    }
}