/* ============================================================
   ROOT VARIABLES
   ============================================================ */
:root {
    --bg-main: #f2f7fc;
    --surface-white: #ffffff;
    --border-light: #dfebf5;
    --brand-navy: #0b2e58;
    --brand-navy-light: #1a4c7a;
    --hover-blue: #0b2e58;
    --whatsapp-green: #075e54;
    --whatsapp-green-hover: #0b4e46;
    --text-primary: #1e293b;
    --text-muted: #475569;
    --shadow-soft: 0 4px 6px -1px rgba(11, 46, 88, 0.04), 0 2px 4px -2px rgba(11, 46, 88, 0.03);
    --shadow-hover: 0 10px 25px -3px rgba(11, 46, 88, 0.08), 0 4px 6px -4px rgba(11, 46, 88, 0.04);
    --max-width: 1200px;
    --radius-lg: 20px;
    --radius-sm: 12px;
    --transition-cubic: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background: linear-gradient(180deg, #ffffff 0%, #e8f5fc 30%, #dce9f5 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* ============================================================
   HEADER
   ============================================================ */
.sub_services-site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(to right, var(--brand-navy) 50%, rgba(255, 255, 255, 0.85) 50%);
    background-size: 200% 100%;
    background-position: 100% 0;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    width: 100%;
    transition: background-position 0.8s var(--transition-cubic), box-shadow 0.4s ease, border-color 0.4s ease;
}
.sub_services-site-header:hover,
.sub_services-site-header.sub_services-header-scrolled {
    background-position: 0% 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px rgba(11, 46, 88, 0.2);
}
.sub_services-brand-block { text-decoration: none; display: flex; flex-direction: column; line-height: 1.2; transition: transform 0.3s var(--transition-cubic); }
.sub_services-brand-block:hover { transform: scale(1.02); }
.sub_services-brand-title {
    font-size: 1.4rem; font-weight: 800; color: var(--brand-navy); letter-spacing: -0.02em; transition: color 0.4s var(--transition-cubic);
}
.sub_services-brand-subtitle {
    font-size: 0.75rem; font-weight: 500; letter-spacing: 0.06em; color: var(--text-muted); margin-top: 2px; transition: color 0.4s var(--transition-cubic);
}
.sub_services-site-header:hover .sub_services-brand-title,
.sub_services-site-header.sub_services-header-scrolled .sub_services-brand-title,
.sub_services-site-header:hover .sub_services-brand-subtitle,
.sub_services-site-header.sub_services-header-scrolled .sub_services-brand-subtitle,
.sub_services-site-header:hover .sub_services-nav-link-item,
.sub_services-site-header.sub_services-header-scrolled .sub_services-nav-link-item,
.sub_services-site-header:hover .sub_services-mobile-menu-trigger,
.sub_services-site-header.sub_services-header-scrolled .sub_services-mobile-menu-trigger { color: #ffffff; }
.sub_services-site-header:hover .sub_services-nav-link-item::after,
.sub_services-site-header.sub_services-header-scrolled .sub_services-nav-link-item::after { background: #ffffff; }
.sub_services-site-header:hover .sub_services-nav-btn-contact,
.sub_services-site-header.sub_services-header-scrolled .sub_services-nav-btn-contact {
    background: #ffffff; color: var(--brand-navy) !important; box-shadow: 0 4px 10px rgba(255, 255, 255, 0.3);
}
.sub_services-header-container {
    max-width: var(--max-width); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between;
}
.sub_services-nav-links-wrapper { display: flex; align-items: center; gap: 24px; }
.sub_services-nav-link-item {
    text-decoration: none; font-size: 0.9rem; font-weight: 500; color: var(--text-muted); position: relative; transition: color 0.3s var(--transition-cubic);
}
.sub_services-nav-link-item::after {
    content: ''; position: absolute; width: 0; height: 2px; bottom: -4px; left: 0; background: var(--brand-navy); transition: width 0.4s var(--transition-cubic);
}
.sub_services-nav-link-item:hover::after,
.sub_services-nav-link-item.sub_services-active-nav::after { width: 100%; }
.sub_services-nav-link-item:hover,
.sub_services-nav-link-item.sub_services-active-nav { color: var(--brand-navy); }
.sub_services-nav-btn-contact {
    background: var(--brand-navy); color: #ffffff !important; padding: 8px 24px; border-radius: 100px; font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(11, 46, 88, 0.2); transition: all 0.3s var(--transition-cubic);
}
.sub_services-nav-btn-contact:hover {
    background: var(--brand-navy-light); transform: translateY(-2px); box-shadow: 0 8px 15px rgba(11, 46, 88, 0.3);
}
.sub_services-nav-btn-contact::after { display: none; }
.sub_services-mobile-menu-trigger { display: none; background: none; border: none; color: var(--brand-navy); cursor: pointer; padding: 4px; transition: transform 0.3s ease; }
.sub_services-mobile-menu-trigger:hover { transform: rotate(90deg); }

/* ============================================================
   HERO BANNER
   ============================================================ */
.sub_services-hero-banner {
    position: relative; overflow: hidden; background: var(--brand-navy); color: #ffffff; border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    margin-bottom: 40px; padding: 100px 0 80px 0;
}
.sub_services-hero-container {
    max-width: var(--max-width); margin: 0 auto; padding: 0 24px; position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.sub_services-hero-left { flex: 1.4; max-width: 700px; }
.sub_services-hero-right { flex: 1; min-width: 280px; height: 320px; position: relative; display: flex; justify-content: center; align-items: center; }
.sub_services-hero-tagline { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.1em; color: rgba(255, 255, 255, 0.5); margin-bottom: 4px; }
.sub_services-hero-badge {
    display: inline-flex; align-items: center; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; color: #ffffff; background: rgba(255, 255, 255, 0.12);
    padding: 6px 16px; border-radius: 100px; margin-bottom: 20px; border: 1px solid rgba(255, 255, 255, 0.1); transition: background 0.3s ease;
}
.sub_services-hero-badge:hover { background: rgba(255, 255, 255, 0.2); }
.sub_services-hero-banner h1 {
    font-size: clamp(2rem, 2vw, 2rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 16px; color: #ffffff;
    animation: sub_services-fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.sub_services-hero-desc {
    font-size: clamp(1rem, 1.1vw, 1.2rem); color: rgba(255, 255, 255, 0.85); max-width: 600px; font-weight: 400; line-height: 1.8; text-align: left;
    margin-bottom: 32px; animation: sub_services-fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.sub_services-hero-cta {
    display: flex; justify-content: flex-start; gap: 16px; flex-wrap: wrap; animation: sub_services-fadeUp 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.sub_services-btn-primary {
    display: inline-flex; align-items: center; background: #ffffff; color: var(--brand-navy) !important; padding: 14px 32px; border-radius: 100px;
    text-decoration: none; font-weight: 600; transition: all 0.3s var(--transition-cubic); box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.sub_services-btn-primary:hover { background: #f8fafc; transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); }
.sub_services-btn-secondary {
    display: inline-flex; align-items: center; background: transparent; color: #ffffff !important; padding: 14px 32px; border-radius: 100px;
    text-decoration: none; font-weight: 600; border: 1px solid rgba(255, 255, 255, 0.3); transition: all 0.3s var(--transition-cubic);
}
.sub_services-btn-secondary:hover { border-color: #ffffff; background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); }
.sub_services-btn-primary-sche {
    display: inline-flex; align-items: center; background: var(--brand-navy); color: #fff; padding: 14px 32px; border-radius: 100px;
    text-decoration: none; font-weight: 600; transition: all 0.3s var(--transition-cubic); box-shadow: 0 4px 6px -1px rgba(11, 46, 88, 0.2);
}
.sub_services-btn-primary-sche:hover { background: var(--brand-navy-light); transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 20px rgba(11, 46, 88, 0.25); }

/* Shooting stars & globe animations */
.sub_services-shooting-star-track { position: absolute; top: -100px; width: 10px; height: 10px; z-index: 1; will-change: transform; }
.sub_services-star-falling { position: absolute; width: 8px; height: 8px; background: #ffffff; border-radius: 50%; box-shadow: 0 0 16px #ffffff, 0 0 40px rgba(255, 255, 255, 0.8); }
.sub_services-star-falling::after {
    content: ''; position: absolute; top: 50%; left: 50%; width: 24px; height: 24px; border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.5) 0%, transparent 70%); transform: translate(-50%, -50%);
}
.sub_services-line-drawing {
    position: absolute; width: 2px; height: 600px;
    background: linear-gradient(to top, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.2) 70%, rgba(255,255,255,0) 100%);
    transform: rotate(45deg); transform-origin: bottom center; bottom: 8px; left: 3px;
}
.sub_services-ch-1 { left: 35%; animation: sub_services-diagonalMoveLoop 13s linear infinite; }
.sub_services-ch-2 { left: 50%; animation: sub_services-diagonalMoveLoop 16s linear infinite; }
.sub_services-ch-3 { left: 65%; animation: sub_services-diagonalMoveLoop 12s linear infinite; }
.sub_services-ch-4 { left: 80%; animation: sub_services-diagonalMoveLoop 18s linear infinite; }
.sub_services-ch-5 { left: 95%; animation: sub_services-diagonalMoveLoop 14s linear infinite; }
.sub_services-ch-6 { left: 110%; animation: sub_services-diagonalMoveLoop 17s linear infinite; }
.sub_services-ch-7 { left: 125%; animation: sub_services-diagonalMoveLoop 15s linear infinite; }
.sub_services-ch-8 { left: 140%; animation: sub_services-diagonalMoveLoop 19s linear infinite; }
@keyframes sub_services-diagonalMoveLoop {
    0% { transform: translate(0, 0); opacity: 0; }
    5% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translate(-1400px, 1400px); opacity: 0; }
}
.sub_services-globe {
    position: relative; width: 74px; height: 74px; border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #4f46e5, #0b2e58, #01040a);
    box-shadow: 0 0 35px rgba(79, 70, 229, 0.45); animation: sub_services-continuousEarthPulse 4.5s ease-in-out infinite !important; z-index: 5;
}
.sub_services-globe::after {
    content: ''; position: absolute; top: -8%; left: 22%; width: 28%; height: 18%;
    background: rgba(255, 255, 255, 0.22); border-radius: 50%; filter: blur(3px);
}
@keyframes sub_services-continuousEarthPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 40px rgba(79, 70, 229, 0.45); }
    50% { transform: scale(1.05); box-shadow: 0 0 60px rgba(79, 70, 229, 0.75); }
}

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
.sub_services-main-content {
    flex: 1; max-width: var(--max-width); width: 100%; margin: 0 auto; padding: 40px 24px 80px 24px;
}
.sub_services-section-header { margin-bottom: 48px; }
.sub_services-section-header h2 { font-size: 2.5rem; font-weight: 700; margin-bottom: 12px; color: var(--brand-navy); }
.sub_services-section-header p { color: var(--text-muted); font-size: 1.1rem; }
.sub_services-showcase-card {
    background: var(--surface-white); border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 32px;
    display: flex; flex-direction: column; gap: 16px; position: relative; transition: all 0.6s var(--transition-cubic); cursor: default;
    box-shadow: var(--shadow-soft); will-change: transform;
}
.sub_services-showcase-card:hover { transform: translateY(-16px); background: var(--hover-blue); border-color: transparent; box-shadow: 0 20px 38px -10px rgba(11, 46, 88, 0.4); }
.sub_services-showcase-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--brand-navy); transition: color 0.4s var(--transition-cubic); }
.sub_services-showcase-card:hover h3 { color: #ffffff; }
.sub_services-showcase-card p { font-size: 0.95rem; color: var(--text-muted); font-weight: 400; line-height: 1.8; transition: color 0.4s var(--transition-cubic); text-align: justify; word-spacing: 0.05em; }
.sub_services-showcase-card:hover p { color: #f1f5f9; }
.sub_services-showcase-card .sub_services-icon-box {
    width: 52px; height: 52px; border-radius: 16px; display: flex; align-items: center; justify-content: center; color: #fff;
    transition: all 0.4s var(--transition-cubic); flex-shrink: 0;
}
.sub_services-showcase-card:hover .sub_services-icon-box { background: rgba(255, 255, 255, 0.2); color: #ffffff; transform: scale(1.12) rotate(4deg); box-shadow: 0 0 24px rgba(255, 255, 255, 0.15); }
.sub_services-showcase-card .sub_services-icon-box i { width: 24px; height: 24px; }
.sub_services-card-header-line { display: flex; align-items: center; gap: 16px; margin-bottom: 4px; }
.sub_services-c-blue { background: var(--brand-navy); }
.sub_services-c-purple { background: #4f46e5; }
.sub_services-c-pink { background: #db2777; }
.sub_services-c-teal { background: #0d9488; }
.sub_services-c-indigo { background: #4338ca; }
.sub_services-c-amber { background: #d97706; }
.sub_services-c-emerald { background: #059669; }
.sub_services-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.sub_services-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.sub_services-content-block {
    background: var(--surface-white); padding: 48px; border-radius: var(--radius-lg); border: 1px solid var(--border-light);
    box-shadow: var(--shadow-soft); margin-bottom: 48px; display: flex; flex-wrap: wrap; gap: 40px; align-items: center;
}
.sub_services-content-block .sub_services-text-side { flex: 2; min-width: 280px; }
.sub_services-content-block .sub_services-visual-side { flex: 1.2; min-width: 200px; display: flex; justify-content: center; align-items: center; }
.sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap {
    width: 100%; max-width: 260px; aspect-ratio: 1/1; border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(11, 46, 88, 0.06), rgba(11, 46, 88, 0.12));
    display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 32px; text-align: center;
    border: 1px solid var(--border-light); transition: transform 0.4s var(--transition-cubic), box-shadow 0.4s var(--transition-cubic);
}
.sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap:hover { transform: translateY(-6px) scale(1.02); box-shadow: var(--shadow-hover); }
.sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap i { width: 64px; height: 64px; color: var(--brand-navy); margin-bottom: 16px; stroke-width: 1.2; }
.sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap span { font-weight: 700; color: var(--brand-navy); font-size: 1.1rem; }
.sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap small { color: var(--text-muted); font-size: 0.85rem; margin-top: 4px; }
.sub_services-content-block p { font-size: 1rem; color: var(--text-muted); line-height: 1.9; text-align: justify; word-spacing: 0.05em; margin-bottom: 16px; }
.sub_services-content-block p:last-child { margin-bottom: 0; }

.sub_services-step-card {
    text-align: center; padding: 28px 16px 24px; background: var(--surface-white); border: 1px solid var(--border-light);
    border-radius: var(--radius-lg); transition: all 0.5s var(--transition-cubic); position: relative; overflow: hidden;
}
.sub_services-step-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--brand-navy); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--transition-cubic); }
.sub_services-step-card:hover::before { transform: scaleX(1); }
.sub_services-step-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); border-color: var(--brand-navy); }
.sub_services-step-number {
    display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%;
    background: var(--brand-navy); color: #ffffff; font-weight: 700; font-size: 1rem; margin-bottom: 14px; transition: all 0.4s var(--transition-cubic);
}
.sub_services-step-card:hover .sub_services-step-number { background: var(--brand-navy-light); transform: scale(1.08); box-shadow: 0 4px 16px rgba(11, 46, 88, 0.25); }
.sub_services-step-card .sub_services-step-icon { display: block; margin: 0 auto 12px; color: var(--brand-navy); opacity: 0.25; transition: opacity 0.4s var(--transition-cubic); }
.sub_services-step-card:hover .sub_services-step-icon { opacity: 0.6; }
.sub_services-step-card h4 { font-size: 1rem; font-weight: 700; color: var(--brand-navy); margin-bottom: 6px; }
.sub_services-step-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; max-width: 220px; margin: 0 auto; }

.sub_services-industries-section { margin-bottom: 80px; }
.sub_services-industry-tag-cloud { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.sub_services-industry-tag {
    background: #f8fbfe; padding: 8px 20px; border-radius: 100px; border: 1px solid var(--border-light); color: var(--text-muted);
    font-size: 0.85rem; font-weight: 500; transition: all 0.3s var(--transition-cubic); text-decoration: none; box-shadow: var(--shadow-soft); display: inline-flex; align-items: center;
}
.sub_services-industry-tag:hover { background: var(--brand-navy); color: #fff; border-color: var(--brand-navy); transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.sub_services-industry-tag i { width: 14px; height: 14px; margin-right: 6px; display: inline-block; }

/* ============================================================
   FOOTER
   ============================================================ */
.sub_services-site-footer {
    position: relative; overflow-x: hidden; background: var(--brand-navy); padding: 60px 24px 24px 24px; color: #ffffff;
}
.sub_services-site-footer::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: #ffffff;
    transform: translateX(-100%); transition: transform 0.8s var(--transition-cubic); z-index: 0;
}
.sub_services-site-footer:hover::before { transform: translateX(0%); }
.sub_services-footer-container, .sub_services-footer-bottom-bar { position: relative; z-index: 1; }
.sub_services-footer-container {
    max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
    padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); transition: border-color 0.8s var(--transition-cubic);
}
.sub_services-site-footer:hover .sub_services-footer-container { border-bottom: 1px solid rgba(11, 46, 88, 0.15); }
.sub_services-footer-col h5 {
    font-size: 0.85rem; font-weight: 700; letter-spacing: 0.1em; color: #94a3b8; margin-bottom: 20px; position: relative;
    padding-bottom: 8px; transition: color 0.8s var(--transition-cubic);
}
.sub_services-site-footer:hover .sub_services-footer-col h5 { color: var(--brand-navy); }
.sub_services-footer-col h5::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 2px; background: #ffffff; transition: background 0.8s var(--transition-cubic);
}
.sub_services-site-footer:hover .sub_services-footer-col h5::after { background: var(--brand-navy); }
.sub_services-footer-col p { display: block; color: #cbd5e1; font-size: 0.9rem; margin-bottom: 10px; transition: color 0.8s var(--transition-cubic); line-height: 1.8; text-align: justify; word-spacing: 0.05em; }
.sub_services-footer-col a:not(.sub_services-brand-block) {
    display: flex; align-items: center; gap: 8px; width: fit-content; color: #cbd5e1; text-decoration: none; font-size: 0.9rem;
    margin-bottom: 10px; transition: color 0.8s var(--transition-cubic), transform 0.3s ease; line-height: 1.8; position: relative; padding-bottom: 2px; text-align: left;
}
.sub_services-footer-col a:not(.sub_services-brand-block)::after { content: ''; position: absolute; width: 0; height: 2px; bottom: 0; left: 0; background: #ffffff; transition: width 0.4s var(--transition-cubic); }
.sub_services-footer-col a:not(.sub_services-brand-block):hover::after { width: 100%; }
.sub_services-site-footer:hover .sub_services-footer-col a:not(.sub_services-brand-block)::after { background: var(--brand-navy); }
.sub_services-footer-col a.sub_services-brand-block { display: flex; flex-direction: column; width: fit-content; position: static !important; margin-bottom: 16px; transform: none !important; }
.sub_services-footer-col a.sub_services-brand-block::after { display: none !important; }
.sub_services-site-footer:hover .sub_services-footer-col a.sub_services-brand-block .sub_services-brand-title { color: var(--brand-navy) !important; }
.sub_services-site-footer:hover .sub_services-footer-col a.sub_services-brand-block .sub_services-brand-subtitle { color: var(--text-muted) !important; }
.sub_services-footer-col a:hover, .sub_services-footer-col p:hover { transform: translateX(4px); }
.sub_services-site-footer:hover .sub_services-footer-col a:not(.sub_services-brand-block), .sub_services-site-footer:hover .sub_services-footer-col p { color: var(--brand-navy); }
.sub_services-site-footer:hover .sub_services-footer-col a:not(.sub_services-brand-block):hover { color: var(--brand-navy-light); background: transparent; }
.sub_services-site-footer .sub_services-footer-col svg, .sub_services-site-footer .sub_services-footer-col i { color: #cbd5e1 !important; transition: color 0.8s var(--transition-cubic); }
.sub_services-site-footer:hover .sub_services-footer-col a:not(.sub_services-brand-block):not(.sub_services-footer-action-btn) svg,
.sub_services-site-footer:hover .sub_services-footer-col a:not(.sub_services-brand-block):not(.sub_services-footer-action-btn) i,
.sub_services-site-footer:hover .sub_services-footer-col :not(.sub_services-footer-action-btn)>svg,
.sub_services-site-footer:hover .sub_services-footer-col :not(.sub_services-footer-action-btn)>i { color: var(--brand-navy) !important; stroke: var(--brand-navy) !important; }
.sub_services-footer-action-btn-wrapper { display: flex; gap: 8px; flex-wrap: nowrap; margin-top: 16px; width: 100%; max-width: 260px; }
.sub_services-footer-action-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 14px; flex: 1; border-radius: 100px;
    font-weight: 700; font-size: 0.75rem; text-decoration: none; transition: transform 0.3s var(--transition-cubic), box-shadow 0.3s var(--transition-cubic), background 0.3s var(--transition-cubic);
    border: none; white-space: nowrap; text-align: center;
}
.sub_services-footer-action-btn i { font-size: 0.85rem !important; display: inline-block; line-height: 1; margin: 0 !important; transition: color 0.3s ease !important; }
.sub_services-footer-action-btn.sub_services-whatsapp { background: var(--whatsapp-green); color: #ffffff !important; box-shadow: 0 4px 10px rgba(7, 94, 84, 0.2); }
.sub_services-footer-action-btn.sub_services-whatsapp i { color: #ffffff !important; }
.sub_services-footer-action-btn.sub_services-whatsapp:hover { background: var(--whatsapp-green-hover); transform: translateY(-2px); box-shadow: 0 6px 15px rgba(7, 94, 84, 0.4); }
.sub_services-footer-action-btn.sub_services-callnow { background: #ffffff; color: var(--brand-navy) !important; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); }
.sub_services-footer-action-btn.sub_services-callnow i { color: var(--brand-navy) !important; }
.sub_services-footer-action-btn.sub_services-callnow:hover { background: #f8fafc; transform: translateY(-2px); box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1); }
.sub_services-site-footer:hover .sub_services-footer-action-btn.sub_services-whatsapp { background: var(--whatsapp-green) !important; color: #ffffff !important; }
.sub_services-site-footer:hover .sub_services-footer-action-btn.sub_services-whatsapp i { color: #ffffff !important; }
.sub_services-site-footer:hover .sub_services-footer-action-btn.sub_services-callnow { background: var(--brand-navy) !important; color: #ffffff !important; box-shadow: 0 4px 10px rgba(11, 46, 88, 0.2); }
.sub_services-site-footer:hover .sub_services-footer-action-btn.sub_services-callnow i { color: #ffffff !important; }
.sub_services-site-footer:hover .sub_services-footer-action-btn.sub_services-callnow:hover { background: var(--brand-navy-light) !important; }
.sub_services-footer-icai-notice { font-size: 0.8rem; color: rgba(255, 255, 255, 0.4); margin-top: 20px; transition: color 0.8s var(--transition-cubic); }
.sub_services-site-footer:hover .sub_services-footer-icai-notice { color: rgba(11, 46, 88, 0.4); }
.sub_services-footer-bottom-bar {
    max-width: var(--max-width); margin: 24px auto 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
    font-size: 0.85rem; color: #cbd5e1; transition: color 0.8s var(--transition-cubic);
}
.sub_services-site-footer:hover .sub_services-footer-bottom-bar { color: var(--brand-navy); }
.sub_services-footer-bottom-bar a { color: #cbd5e1; text-decoration: none; transition: color 0.8s var(--transition-cubic); }
.sub_services-site-footer:hover .sub_services-footer-bottom-bar a { color: var(--brand-navy); }
.sub_services-footer-bottom-bar a:hover { color: var(--brand-navy-light); }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.sub_services-animate-on-scroll { opacity: 0; transition: opacity 1.2s var(--transition-cubic), transform 1.2s var(--transition-cubic); will-change: transform, opacity; }
.sub_services-animate-on-scroll.sub_services-is-visible { opacity: 1; transform: translate(0, 0) scale(1); }
.sub_services-slide-in-left { transform: translateX(-60px); }
.sub_services-slide-in-left.sub_services-is-visible { transform: translateX(0); }
.sub_services-fade-up-content { transform: translateY(50px); }
.sub_services-fade-up-content.sub_services-is-visible { transform: translateY(0); }
.sub_services-zoom-in-content { transform: scale(0.92); }
.sub_services-zoom-in-content.sub_services-is-visible { transform: scale(1); }
.sub_services-drop-in-item { transform: translateY(-70px); opacity: 0; transition: transform 2.2s var(--transition-cubic), opacity 1.8s var(--transition-cubic); }
.sub_services-drop-in-item.sub_services-is-visible { transform: translateY(0); opacity: 1; }
.sub_services-industry-tag:nth-child(1) { transition-delay: 0.05s; }
.sub_services-industry-tag:nth-child(2) { transition-delay: 0.10s; }
.sub_services-industry-tag:nth-child(3) { transition-delay: 0.15s; }
.sub_services-industry-tag:nth-child(4) { transition-delay: 0.20s; }
.sub_services-industry-tag:nth-child(5) { transition-delay: 0.25s; }
.sub_services-industry-tag:nth-child(6) { transition-delay: 0.30s; }
.sub_services-industry-tag:nth-child(7) { transition-delay: 0.35s; }
.sub_services-industry-tag:nth-child(8) { transition-delay: 0.40s; }
.sub_services-industry-tag:nth-child(9) { transition-delay: 0.45s; }
.sub_services-industry-tag:nth-child(10) { transition-delay: 0.50s; }

/* ============================================================
   RESPONSIVE ENHANCEMENTS
   ============================================================ */
@media (max-width: 1024px) {
    .sub_services-grid-3 { grid-template-columns: repeat(2, 1fr); }
    .sub_services-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .sub_services-footer-container { grid-template-columns: 1fr 1fr; }
    .sub_services-content-block { flex-direction: column; padding: 32px; }
    .sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap { max-width: 200px; }
    .sub_services-hierarchy-bottom { grid-template-columns: repeat(2, 1fr); }
    .sub_services-section-header h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
    .sub_services-section-header p { font-size: clamp(0.9rem, 1.5vw, 1.1rem); }
    .sub_services-showcase-card h3 { font-size: clamp(1rem, 2vw, 1.1rem); }
    .sub_services-showcase-card p { font-size: clamp(0.85rem, 1.5vw, 0.95rem); }
    .sub_services-step-card h4 { font-size: clamp(0.9rem, 1.8vw, 1rem); }
    .sub_services-step-card p { font-size: clamp(0.78rem, 1.4vw, 0.85rem); max-width: 100%; }
    .sub_services-content-block p { font-size: clamp(0.9rem, 1.5vw, 1rem); }
    .sub_services-hero-banner h1 { font-size: clamp(2.2rem, 6vw, 3.5rem); }
    .sub_services-hero-desc { font-size: clamp(0.9rem, 1.8vw, 1.1rem); }
    .sub_services-btn-primary, .sub_services-btn-secondary, .sub_services-btn-primary-sche { padding: clamp(10px, 1.6vw, 14px) clamp(18px, 2.8vw, 32px); font-size: clamp(0.85rem, 1.2vw, 1rem); min-height: 44px; min-width: 44px; }
    .sub_services-footer-col h5 { font-size: clamp(0.75rem, 1.2vw, 0.85rem); }
    .sub_services-footer-col a, .sub_services-footer-col p { font-size: clamp(0.8rem, 1.3vw, 0.9rem); }
    .sub_services-footer-bottom-bar { font-size: clamp(0.75rem, 1.2vw, 0.85rem); }
    .sub_services-industry-tag { font-size: clamp(0.72rem, 1.2vw, 0.85rem); padding: clamp(6px, 1vw, 8px) clamp(12px, 1.8vw, 20px); min-height: 40px; }
}
@media (max-width: 768px) {
    .sub_services-mobile-menu-trigger { display: block; position: relative; min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; outline: none; }
    .sub_services-mobile-menu-trigger:focus-visible { outline: 2px solid var(--brand-navy); outline-offset: 2px; }
    .sub_services-nav-links-wrapper {
        position: absolute; top: 100%; left: 0; right: 0; width: auto; height: auto; max-height: 80vh; overflow-y: auto;
        background: #ffffff; flex-direction: column; align-items: stretch; padding: clamp(16px, 3vw, 28px); gap: clamp(8px, 1.5vw, 14px);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg); box-shadow: 0 20px 40px rgba(11, 46, 88, 0.15);
        border: 1px solid var(--border-light); border-top: none; opacity: 0; transform: translateY(-12px); pointer-events: none;
        transition: opacity 0.45s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1); z-index: 1005; will-change: transform, opacity; right: auto; width: 100%;
    }
    .sub_services-nav-links-wrapper.sub_services-active-menu { opacity: 1; transform: translateY(0); pointer-events: all; }
    .sub_services-nav-links-wrapper .sub_services-nav-link-item {
        display: flex; align-items: center; font-size: 1rem; font-weight: 500; color: var(--brand-navy);
        padding: clamp(10px, 2vw, 14px) clamp(14px, 2.5vw, 20px); border-radius: var(--radius-sm); border: 1px solid transparent;
        background: #f8fbfe; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); min-height: 48px; text-decoration: none; position: relative; gap: 0;
    }
    .sub_services-nav-links-wrapper .sub_services-nav-link-item::after { display: none; }
    .sub_services-nav-links-wrapper .sub_services-nav-link-item:hover,
    .sub_services-nav-links-wrapper .sub_services-nav-link-item:active { background: #eef4fb; border-color: var(--border-light); transform: translateX(6px); box-shadow: 0 2px 8px rgba(11, 46, 88, 0.06); color: var(--brand-navy); }
    .sub_services-nav-links-wrapper .sub_services-nav-link-item.sub_services-active-nav { background: rgba(11, 46, 88, 0.06); border-color: var(--brand-navy); font-weight: 600; }
    .sub_services-nav-links-wrapper .sub_services-nav-btn-contact {
        background: var(--brand-navy); color: #ffffff !important; text-align: center; justify-content: center; border-radius: 100px;
        padding: 12px 24px; font-weight: 600; margin-top: 4px; border: none; box-shadow: 0 4px 10px rgba(11, 46, 88, 0.2); min-height: 48px; font-size: 0.95rem;
    }
    .sub_services-nav-links-wrapper .sub_services-nav-btn-contact:hover { background: var(--brand-navy-light); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(11, 46, 88, 0.3); }
    .sub_services-site-header:hover .sub_services-nav-links-wrapper.sub_services-active-menu .sub_services-nav-link-item,
    .sub_services-site-header.sub_services-header-scrolled .sub_services-nav-links-wrapper.sub_services-active-menu .sub_services-nav-link-item { color: var(--brand-navy) !important; }
    .sub_services-site-header:hover .sub_services-nav-links-wrapper.sub_services-active-menu .sub_services-nav-btn-contact,
    .sub_services-site-header.sub_services-header-scrolled .sub_services-nav-links-wrapper.sub_services-active-menu .sub_services-nav-btn-contact { color: #ffffff !important; background: var(--brand-navy) !important; }
    .sub_services-mobile-nav-overlay { display: none; position: fixed; inset: 0; background: rgba(11, 46, 88, 0.25); z-index: 1003; opacity: 0; transition: opacity 0.4s ease; pointer-events: none; }
    .sub_services-mobile-nav-overlay.sub_services-active { display: block; opacity: 1; pointer-events: all; }
    .sub_services-mobile-menu-trigger .sub_services-icon-container { position: relative; display: inline-flex; width: 24px; height: 24px; }
    .sub_services-mobile-menu-trigger .sub_services-icon-menu,
    .sub_services-mobile-menu-trigger .sub_services-icon-close {
        position: absolute; top: 50%; left: 50%; transition: opacity 0.35s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
    }
    .sub_services-mobile-menu-trigger .sub_services-icon-menu { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    .sub_services-mobile-menu-trigger .sub_services-icon-close { transform: translate(-50%, -50%) scale(0.4); opacity: 0; }
    .sub_services-mobile-menu-trigger.sub_services-menu-active .sub_services-icon-menu { transform: translate(-50%, -50%) scale(0.4); opacity: 0; }
    .sub_services-mobile-menu-trigger.sub_services-menu-active .sub_services-icon-close { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    .sub_services-grid-3 { grid-template-columns: 1fr; }
    .sub_services-grid-4 { grid-template-columns: 1fr; }
    .sub_services-footer-container { grid-template-columns: 1fr; }
    .sub_services-footer-action-btn-wrapper { max-width: 100%; }
    .sub_services-content-block { padding: 24px; }
    .sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap { max-width: 160px; }
    .sub_services-hero-banner { padding: 60px 20px 40px 20px; }
    .sub_services-hero-container { flex-direction: column; gap: 40px; }
    .sub_services-hero-right { height: 260px; width: 100%; }
    .sub_services-hierarchy-top { gap: 16px; }
    .sub_services-hierarchy-arrows { gap: 16px; }
    .sub_services-hierarchy-middle { width: 100%; }
    .sub_services-hierarchy-bottom { grid-template-columns: repeat(2, 1fr); }
    .sub_services-showcase-card .sub_services-card-header-line { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 6px; }
    .sub_services-showcase-card .sub_services-icon-box { margin-bottom: 0; }
    .sub_services-showcase-card h3 { margin: 0; }
    .sub_services-showcase-card { gap: 14px; }
    .sub_services-step-card { padding: 24px 14px 20px; }
    .sub_services-step-number { width: 44px; height: 44px; font-size: 0.9rem; }
    /* Assuming .sub_services-hierarchy-node .sub_services-circle-icon, .sub_services-hierarchy-middle h3, etc., if they existed, would be prefixed as well – none present in original so safe */
}
@media (max-width: 480px) {
    .sub_services-showcase-card { padding: 24px; }
    .sub_services-hero-cta { flex-direction: column; align-items: stretch; }
    .sub_services-btn-primary, .sub_services-btn-secondary { width: 100%; justify-content: center; }
    .sub_services-section-header h2 { font-size: 1.8rem; }
    .sub_services-hierarchy-bottom { grid-template-columns: 1fr; }
    .sub_services-hero-banner { padding: 50px 16px 36px 16px; }
    .sub_services-hero-right { height: 220px; }
    .sub_services-globe { width: 56px; height: 56px; }
    .sub_services-showcase-card { padding: 20px; }
    .sub_services-content-block { padding: 20px; }
    .sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap { max-width: 140px; padding: 24px; }
    .sub_services-content-block .sub_services-visual-side .sub_services-visual-wrap i { width: 48px; height: 48px; }
    .sub_services-step-card { padding: 20px 10px 18px; }
    .sub_services-btn-primary, .sub_services-btn-secondary, .sub_services-btn-primary-sche { font-size: 0.8rem; padding: 10px 18px; }
    .sub_services-footer-action-btn { font-size: 0.7rem; padding: 7px 12px; }
    .sub_services-footer-action-btn-wrapper { flex-wrap: wrap; gap: 6px; }
    .sub_services-footer-action-btn { flex: 1 1 100px; }
}
@media (max-width: 360px) {
    .sub_services-hero-banner h1 { font-size: clamp(1.5rem, 8vw, 2rem); }
    .sub_services-nav-links-wrapper .sub_services-nav-link-item { font-size: 0.9rem; padding: 10px 14px; min-height: 44px; }
    .sub_services-brand-title { font-size: clamp(1rem, 5vw, 1.3rem); }
    .sub_services-brand-subtitle { font-size: 0.65rem; }
}
@media (min-width: 1400px) {
    .sub_services-main-content, .sub_services-header-container, .sub_services-footer-container { max-width: 1300px; }
}
@media (min-width: 1800px) {
    .sub_services-main-content, .sub_services-header-container, .sub_services-footer-container { max-width: 1500px; }
}
a:focus-visible, button:focus-visible, .sub_services-btn-primary:focus-visible, .sub_services-btn-secondary:focus-visible {
    outline: 2px solid var(--brand-navy); outline-offset: 2px;
}
/* keyframes need prefixing too */
@keyframes sub_services-fadeUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}