/* iAmple Enterprise Design System - Inspired by Rishabh Software */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #E5670B;
    --primary-dark: #C45809;
    --primary-darker: #9A4104;
    --primary-light: #FFF4EC;
    --primary-glow: rgba(229, 103, 11, 0.25);
    
    --dark: #0B0F19;
    --dark-surface: #111827;
    --dark-card: #1E293B;
    --dark-border: rgba(255, 255, 255, 0.08);
    
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    --white: #FFFFFF;
    
    --text-dark: #0F172A;
    --text-muted: #64748B;
    --text-light: #94A3B8;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.03);
    --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 25px 50px -12px rgba(15, 23, 42, 0.12);
    --shadow-primary: 0 10px 30px rgba(229, 103, 11, 0.3);
    
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --radius-sm: 8px;
    --radius: 16px;
    --radius-lg: 24px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: #0b0f19;
    padding-top: 92px;
    margin: 0;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

main {
    margin: 0;
    padding: 0;
    background: var(--white);
}

::selection { background: var(--primary); color: white; }
a { text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary); }

.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.bg-primary-light { background-color: var(--primary-light) !important; }
.bg-light-custom { background-color: var(--gray-50) !important; }
.fw-black { font-weight: 900; }

/* Brand Badge */
.brand-badge {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    box-shadow: var(--shadow-primary);
}

/* ===== BUTTONS ===== */
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
    color: white !important;
    border: none !important;
    padding: 12px 28px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 50px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-darker)) !important;
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(229, 103, 11, 0.4);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary) !important;
    border: 2px solid var(--primary) !important;
    padding: 10px 26px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 50px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-outline-primary:hover {
    background: var(--primary) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

/* ===== UNIFIED FIXED HEADER ===== */
#siteHeader {
    z-index: 1040;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    margin: 0;
    padding: 0;
}
.top-announcement-bar {
    background: linear-gradient(90deg, #0B0F19 0%, #1E293B 50%, #0B0F19 100%);
    color: #CBD5E1;
    font-size: 0.84rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0;
    height: 34px;
    min-height: 34px;
    display: flex;
    align-items: center;
}
#mainNav {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 0 !important;
    min-height: 58px;
    transition: var(--transition);
    margin: 0;
}
@media (max-width: 991px) {
    #mainNav { background: #0f172a !important; }
    body { padding-top: 88px; }
}

#mainNav .nav-link {
    color: #e2e8f0 !important;
    font-weight: 500;
    font-size: 0.94rem;
    padding: 8px 16px !important;
    border-radius: 50px;
    transition: var(--transition);
}
#mainNav .nav-link:hover,
#mainNav .nav-link.active {
    color: #ffffff !important;
    background: rgba(229, 103, 11, 0.15);
}

#mainNav .dropdown-menu {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
#mainNav .dropdown-item {
    color: #cbd5e1;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: var(--transition);
}
#mainNav .dropdown-item:hover {
    background: rgba(229, 103, 11, 0.15);
    color: #ffffff;
    padding-left: 20px;
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: radial-gradient(circle at top right, #1e293b 0%, #0b0f19 70%, #030712 100%);
    min-height: auto;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 48px 0 52px;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(229, 103, 11, 0.12);
    color: #ff9a4a;
    padding: 5px 16px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 14px;
    border: 1px solid rgba(229, 103, 11, 0.25);
}
.hero-title {
    font-size: 2.7rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.18;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}
.hero-title .highlight {
    background: linear-gradient(135deg, #ff9a4a 0%, var(--primary) 50%, #f97316 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-description {
    font-size: 1.02rem;
    color: #94a3b8;
    max-width: 560px;
    line-height: 1.6;
    margin-bottom: 22px;
}
@media (max-width: 991px) {
    .hero-section { padding: 36px 0; }
    .hero-title { font-size: 2.1rem; }
}

.hero-stats-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 22px;
}

/* Trust Bar */
.trust-strip {
    background: #0f172a;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 24px 0;
}
.trust-badge-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #94a3b8;
    font-size: 0.9rem;
    font-weight: 600;
}
.trust-badge-item i {
    font-size: 1.4rem;
    color: var(--primary);
}

/* Page Header Banner */
.page-header {
    background: radial-gradient(circle at top right, #1e293b, #0b0f19) !important;
    color: white !important;
    padding: 38px 0 32px !important;
    margin: 0 !important;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.page-header h1 {
    font-size: 2.1rem !important;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}
.page-header p {
    font-size: 0.96rem;
    color: #94a3b8;
    max-width: 650px;
    margin-bottom: 0;
    line-height: 1.5;
}
.page-header .badge {
    padding: 4px 12px;
    font-size: 0.78rem;
    margin-bottom: 6px;
}
@media (max-width: 991px) {
    .page-header { padding: 28px 0 24px !important; }
    .page-header h1 { font-size: 1.75rem !important; }
}

/* Section Headings */
.section-padding { padding: 55px 0; }
@media (max-width: 991px) {
    .section-padding { padding: 38px 0; }
}
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-light);
    color: var(--primary);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}
.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 14px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}
.section-title .highlight {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 50px;
    line-height: 1.7;
}

/* Service Card */
.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 30px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    height: 100%;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon-box {
    width: 60px; height: 60px;
    background: var(--primary-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-card:hover .service-icon-box {
    background: var(--primary);
    color: white;
    transform: scale(1.08);
}

/* Industry Card */
.industry-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 24px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    height: 100%;
}
.industry-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

/* Case Study Card */
.case-study-card {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.case-study-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}
.case-study-badge {
    background: #0f172a;
    color: #e2e8f0;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 50px;
    display: inline-block;
}
.metric-pill {
    background: #ecfdf5;
    color: #047857;
    border: 1px solid #a7f3d0;
    border-radius: 8px;
    padding: 8px 14px;
    font-weight: 700;
    font-size: 0.88rem;
}

/* Interactive Tech Stack Matrix */
.tech-pill {
    background: var(--white);
    border: 1px solid var(--gray-200);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    cursor: default;
}
.tech-pill:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Testimonial Card */
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    height: 100%;
}
.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

/* Blog Card */
.blog-card {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-6px);
}

/* Estimator Widget */
.estimator-step-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 20px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}
.estimator-step-card:hover,
.estimator-step-card.active {
    border-color: var(--primary);
    background: var(--primary-light);
}

/* Footer */
.footer {
    background: #0b0f19 !important;
    border-top: 1px solid #1e293b;
}
.footer-links a {
    color: #94a3b8;
    transition: var(--transition);
    display: inline-block;
    padding: 4px 0;
}
.footer-links a:hover {
    color: var(--primary);
    transform: translateX(4px);
}
.footer-contact {
    color: #f1f5f9 !important;
}
.footer-contact li {
    color: #e2e8f0 !important;
    font-size: 0.92rem;
    line-height: 1.5;
}
.footer-contact a {
    color: #f8fafc !important;
    text-decoration: none;
    transition: var(--transition);
}
.footer-contact a:hover {
    color: #ff9a4a !important;
}
.footer-contact i {
    color: #ff9a4a !important;
    font-size: 0.95rem;
}
.social-icon {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    color: #94a3b8;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.social-icon:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 90px; right: 24px;
    width: 56px; height: 56px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    z-index: 999;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); color: white; }

/* Back to top */
.back-to-top {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 44px; height: 44px;
    background: #1e293b;
    color: white;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    z-index: 999;
    cursor: pointer;
    transition: var(--transition);
}
.back-to-top.show { display: flex; }
.back-to-top:hover { background: var(--primary); }

/* Responsive adjustments */
@media (max-width: 991px) {
    .hero-title { font-size: 2.8rem; }
    .section-title { font-size: 2.1rem; }
    .section-padding { padding: 70px 0; }
}
@media (max-width: 767px) {
    .hero-title { font-size: 2.2rem; }
    .section-title { font-size: 1.8rem; }
}

/* ===== CONTACT PAGE STYLING ===== */
.contact-info-card {
    background: radial-gradient(circle at top right, #1e293b 0%, #0b0f19 70%, #030712 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px;
    height: 100%;
}
.contact-detail-group {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.contact-detail-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}
.contact-detail-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #94a3b8;
    display: block;
    margin-bottom: 2px;
}
.contact-detail-value {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.4;
    text-decoration: none;
    transition: var(--transition);
}
.contact-detail-value:hover {
    color: var(--primary);
}