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

:root {
    --navy: #0A1628;
    --navy-mid: #122240;
    --navy-light: #1E3A5F;
    --blue: #2563EB;
    --blue-light: #3B82F6;
    --blue-bright: #60A5FA;
    --blue-glow: rgba(37, 99, 235, 0.4);
    --purple: #7C3AED;
    --cyan: #06B6D4;
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --text: #0F172A;
    --text-secondary: #475569;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1), 0 4px 10px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 50px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.15);
    --gradient-primary: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    --dark: #0A0F1C;
    --gradient-dark: linear-gradient(135deg, #0A0F1C 0%, #0F1629 50%, #162040 100%);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

body {
    font-family: 'Inter', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--navy);
    color: var(--gray-300);
    font-size: 0.78rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.top-bar-left a,
.top-bar-right a {
    color: var(--gray-300);
    transition: color var(--transition);
}

.top-bar-left a:hover,
.top-bar-right a:hover {
    color: var(--white);
}

.top-bar-left i { margin-right: 6px; font-size: 0.75rem; }

.top-bar-divider {
    width: 1px;
    height: 14px;
    background: rgba(255,255,255,0.15);
}

.top-bar-status {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #34D399;
    font-weight: 500;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #34D399;
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.top-bar-right {
    display: flex;
    gap: 16px;
}

/* ===== NAVBAR ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    transition: all var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background: rgba(255,255,255,0.98);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    width: 38px;
    height: 38px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-links > li > a {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-600);
    padding: 8px 14px;
    border-radius: 6px;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
    color: var(--navy);
    background: var(--gray-50);
}

.nav-links > li > a i { font-size: 0.6rem; transition: transform var(--transition); }

/* Mega Dropdown */
.has-dropdown { position: relative; }

.mega-dropdown {
    min-width: 560px;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 14px;
    padding: 20px;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    margin-top: 8px;
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.has-dropdown:hover > a i { transform: rotate(180deg); }

.dropdown-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.dropdown-heading {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-500);
    padding: 4px 14px 8px;
    margin-bottom: 4px;
}

.dropdown-col a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    font-size: 0.85rem;
    color: var(--gray-600);
    border-radius: 8px;
    transition: all var(--transition);
}

.dropdown-col a:hover {
    background: var(--gray-50);
    color: var(--navy);
}

.dropdown-col a i {
    width: 32px;
    height: 32px;
    background: var(--gray-100);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--blue);
    transition: all var(--transition);
}

.dropdown-col a:hover i {
    background: var(--blue);
    color: var(--white);
}

.nav-cta {
    background: var(--navy);
    color: var(--white);
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.nav-cta:hover {
    background: var(--navy-mid);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.nav-cta i { font-size: 0.7rem; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    font-family: inherit;
    position: relative;
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--navy-mid);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary-glow {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.btn-primary-glow:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

.btn-glass {
    background: rgba(255,255,255,0.08);
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--navy);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.6);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== SECTION COMMON ===== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-overline {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--blue);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.section-overline i {
    font-size: 0.7rem;
}

.section-header h2 {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-header-light .section-overline {
    color: var(--blue-bright);
}

.section-header-light h2 {
    color: var(--white);
}

.section-header-light .section-subtitle {
    color: var(--gray-300);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    background: var(--dark);
    min-height: 700px;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-dark);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(37, 99, 235, 0.12);
}

.hero-glow-2 {
    width: 400px;
    height: 400px;
    bottom: -20%;
    right: 10%;
    background: rgba(124, 58, 237, 0.08);
}

/* Grid background pattern */
.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 70%);
}

/* Floating particles */
.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
    animation: float-particle linear infinite;
}

.p1 { width: 4px; height: 4px; background: var(--blue-bright); top: 20%; left: 10%; animation-duration: 8s; }
.p2 { width: 6px; height: 6px; background: var(--purple); top: 60%; left: 80%; animation-duration: 12s; animation-delay: -2s; }
.p3 { width: 3px; height: 3px; background: var(--cyan); top: 80%; left: 30%; animation-duration: 10s; animation-delay: -4s; }
.p4 { width: 5px; height: 5px; background: var(--blue-bright); top: 30%; left: 70%; animation-duration: 9s; animation-delay: -1s; }
.p5 { width: 4px; height: 4px; background: var(--purple); top: 50%; left: 20%; animation-duration: 11s; animation-delay: -3s; }
.p6 { width: 3px; height: 3px; background: var(--cyan); top: 10%; left: 60%; animation-duration: 7s; animation-delay: -5s; }

@keyframes float-particle {
    0% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 0.4; }
    90% { opacity: 0.4; }
    100% { transform: translateY(-200px) translateX(40px); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-center {
    text-align: center;
    max-width: 820px;
    margin: 0 auto;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--blue-bright);
    border: 1px solid rgba(96,165,250,0.2);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 32px;
    background: rgba(37, 99, 235, 0.06);
}

.hero h1 {
    font-size: 3.6rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.12;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle strong {
    color: var(--white);
    font-weight: 600;
}

.gradient-text {
    background: linear-gradient(135deg, var(--blue-bright), var(--purple), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0;
}

/* Hero capabilities bar */
.hero-capabilities {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.cap-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 28px;
}

.cap-icon {
    width: 36px;
    height: 36px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-bright);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.cap-item span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-300);
    white-space: nowrap;
}

.cap-divider {
    width: 1px;
    height: 28px;
    background: rgba(255,255,255,0.08);
}

/* ===== STATS BAR ===== */
.stats-bar {
    background: var(--white);
    padding: 48px 0;
    border-bottom: 1px solid var(--gray-200);
    position: relative;
}

.stats-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

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

.stat-item strong {
    display: block;
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-item span {
    font-size: 0.82rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: var(--gray-200);
}

/* ===== TECH CAROUSEL ===== */
.tech-carousel {
    background: var(--gray-50);
    padding: 40px 0;
    border-bottom: 1px solid var(--gray-200);
    overflow: hidden;
}

.tech-label {
    text-align: center;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-500);
    margin-bottom: 24px;
}

.carousel-track-wrapper {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.carousel-track {
    display: flex;
    gap: 16px;
    animation: scroll-track 30s linear infinite;
    width: max-content;
}

@keyframes scroll-track {
    to { transform: translateX(-50%); }
}

.tech-item {
    flex-shrink: 0;
    padding: 10px 28px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-700);
    white-space: nowrap;
    transition: all var(--transition);
}

.tech-item:hover {
    border-color: var(--blue);
    color: var(--blue);
    box-shadow: 0 2px 12px rgba(37, 99, 235, 0.1);
}

/* ===== TECH EXPERTISE ===== */
.tech-expertise {
    padding: 120px 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.tech-category {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 14px;
    padding: 28px 24px;
    transition: all var(--transition);
}

.tech-category:hover {
    border-color: var(--blue);
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.08);
    transform: translateY(-4px);
}

.tech-category h3 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tech-category h3 i {
    color: var(--blue);
    font-size: 0.85rem;
}

.tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tech-pills span {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 50px;
    background: var(--gray-50);
    color: var(--gray-600);
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
}

.tech-pills span:hover {
    background: rgba(37, 99, 235, 0.06);
    border-color: rgba(37, 99, 235, 0.2);
    color: var(--blue);
}

/* ===== SERVICES ===== */
.services-section {
    padding: 120px 0;
}

.services-section-alt {
    background: var(--gray-50);
}

.services-grid-featured {
    margin-bottom: 24px;
}

.services {
    padding: 120px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 14px;
    padding: 36px 28px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 14px 14px 0 0;
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

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

.service-card-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 70% 30%, rgba(37, 99, 235, 0.04), transparent 50%);
    pointer-events: none;
}

.service-card-featured {
    border-color: rgba(37, 99, 235, 0.2);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(124, 58, 237, 0.02));
}

.service-card-featured::before {
    opacity: 1;
}

.service-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 50px;
    background: var(--gradient-primary);
    color: var(--white);
}

.service-icon-wrap {
    width: 52px;
    height: 52px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--blue);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon-wrap {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--white);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
    padding: 0;
    list-style: none;
}

.service-tags li {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 50px;
    background: var(--gray-50);
    color: var(--gray-600);
    border: 1px solid var(--gray-200);
}

.service-card-highlight .service-tags li {
    background: rgba(37, 99, 235, 0.06);
    border-color: rgba(37, 99, 235, 0.12);
    color: var(--blue);
}

.service-card-highlight {
    border-color: rgba(37, 99, 235, 0.15);
    background: linear-gradient(170deg, rgba(37, 99, 235, 0.03), rgba(124, 58, 237, 0.02));
}

.service-card-highlight::before {
    opacity: 1;
}

.service-link {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--blue);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}

.service-link:hover { gap: 12px; }

.service-link i { font-size: 0.7rem; }

.service-card-cta {
    background: var(--navy);
    border-color: var(--navy);
}

.service-card-cta::before { display: none; }
.service-card-cta h3 { color: var(--white); }
.service-card-cta p { color: var(--gray-300); }
.service-card-cta:hover { background: var(--navy-mid); }

.service-card-cta .btn {
    margin-top: 8px;
    background: var(--white);
    color: var(--navy);
}

/* ===== PROCESS ===== */
.process {
    padding: 120px 0;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.process-bg-pattern {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(37,99,235,0.08), transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(124,58,237,0.06), transparent 50%);
}

.process .container {
    position: relative;
    z-index: 1;
}

.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-line-vertical {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, rgba(37,99,235,0.3), rgba(124,58,237,0.3));
    transform: translateX(-50%);
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 48px;
    position: relative;
}

.process-step:last-child { margin-bottom: 0; }

.process-step .process-card {
    width: calc(50% - 60px);
    margin-left: 0;
}

.process-step-right {
    flex-direction: row-reverse;
}

.process-step-right .process-card {
    text-align: left;
}

.process-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.process-num {
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--white);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

.process-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    padding: 32px 28px;
    transition: all var(--transition);
}

.process-card:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.15);
    transform: translateY(-4px);
}

.process-card-icon {
    width: 44px;
    height: 44px;
    background: rgba(37, 99, 235, 0.12);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-bright);
    font-size: 1rem;
    margin-bottom: 16px;
}

.process-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.process-card p {
    font-size: 0.88rem;
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: 16px;
}

.process-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.process-tags span {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--blue-bright);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

/* ===== PORTFOLIO ===== */
.portfolio {
    padding: 120px 0;
    background: var(--gray-50);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.portfolio-card {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    min-height: 320px;
    display: flex;
    align-items: flex-end;
    cursor: default;
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.portfolio-featured {
    grid-column: span 2;
    min-height: 400px;
}

.portfolio-bg {
    position: absolute;
    inset: 0;
    transition: transform 0.6s ease;
}

.portfolio-card:hover .portfolio-bg {
    transform: scale(1.06);
}

.portfolio-card-content {
    position: relative;
    z-index: 1;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 100%);
    width: 100%;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.portfolio-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.portfolio-tag {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--blue-bright);
    background: rgba(37, 99, 235, 0.15);
    padding: 4px 12px;
    border-radius: 50px;
}

.portfolio-year {
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255,255,255,0.5);
}

.portfolio-card-content h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.portfolio-card-content p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
    max-width: 560px;
}

.portfolio-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.portfolio-tech span {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 50px;
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.9);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.1);
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    padding: 10px 24px;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all var(--transition);
    width: fit-content;
}

.portfolio-link:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.4);
}

.portfolio-link i { font-size: 0.7rem; }

/* ===== ABOUT ===== */
.about {
    padding: 120px 0;
}

.about-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

.about-left .section-overline {
    justify-content: flex-start;
    margin-bottom: 14px;
}

.about-left h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 20px;
    line-height: 1.2;
}

.about-desc {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
    font-size: 0.95rem;
}

.about-desc strong {
    color: var(--navy);
}

.about-highlights {
    margin: 24px 0 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.about-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--gray-700);
}

.about-highlight i {
    color: var(--blue);
    font-size: 0.9rem;
}

.about-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-stat-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 14px;
    padding: 28px 24px;
    text-align: center;
    transition: all var(--transition);
}

.about-stat-offset {
    margin-top: 24px;
}

.about-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blue);
}

.stat-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 12px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.about-stat-card strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 4px;
}

.about-stat-card span {
    font-size: 0.82rem;
    color: var(--gray-500);
}

/* ===== WHY US ===== */
.why-us {
    position: relative;
    padding: 120px 0;
    background: var(--navy);
    overflow: hidden;
}

.why-us-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(37,99,235,0.1), transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(124,58,237,0.06), transparent 50%);
}

.why-us .container {
    position: relative;
    z-index: 1;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 14px;
    padding: 36px 28px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition);
}

.why-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.12);
    transform: translateY(-6px);
}

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

.why-num {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, rgba(96,165,250,0.2), rgba(124,58,237,0.2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    line-height: 1;
}

.why-card:hover .why-num {
    background: linear-gradient(135deg, rgba(96,165,250,0.4), rgba(124,58,237,0.4));
    -webkit-background-clip: text;
    background-clip: text;
}

.why-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.why-card p {
    font-size: 0.88rem;
    color: var(--gray-300);
    line-height: 1.7;
}

/* ===== FAQ ===== */
.faq {
    padding: 120px 0;
    background: var(--gray-50);
}

.faq-layout {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 80px;
    align-items: start;
}

.faq-left .section-overline {
    justify-content: flex-start;
    margin-bottom: 14px;
}

.faq-left h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.2;
}

.faq-desc {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

.faq-desc a {
    color: var(--blue);
    font-weight: 600;
    text-decoration: underline;
}

.faq-item {
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--white);
    transition: all var(--transition);
}

.faq-item:hover {
    border-color: var(--blue);
    box-shadow: 0 2px 12px rgba(37, 99, 235, 0.08);
}

.faq-item.active {
    border-color: var(--blue);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--navy);
    text-align: left;
    transition: all var(--transition);
}

.faq-question i {
    font-size: 0.8rem;
    color: var(--blue);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: 100px 0;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.cta-bg-shapes {
    position: absolute;
    inset: 0;
}

.cta-shape {
    position: absolute;
    border-radius: 50%;
}

.cta-shape-1 {
    top: -40%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15), transparent 70%);
}

.cta-shape-2 {
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1), transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-content .section-overline {
    color: var(--blue-bright);
}

.cta-content h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.cta-content p {
    font-size: 1.05rem;
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: 36px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact {
    padding: 120px 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 80px;
    align-items: start;
}

.contact-left .section-overline {
    justify-content: flex-start;
    margin-bottom: 14px;
}

.contact-left h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.25;
}

.contact-desc {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 36px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.contact-info-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-500);
    margin-bottom: 2px;
}

.contact-info-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--navy);
}

/* Form */
.contact-form {
    background: var(--white);
    padding: 44px;
    border-radius: 16px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

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

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    font-size: 0.9rem;
    font-family: inherit;
    color: var(--text);
    background: var(--gray-50);
    transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    background: var(--white);
}

.form-group textarea { resize: vertical; }

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 20px;
    margin-top: 16px;
    background: #ECFDF5;
    border-radius: 10px;
    border: 1px solid #A7F3D0;
}

.form-success.show { display: block; }

.form-success i {
    font-size: 1.8rem;
    color: #059669;
    margin-bottom: 8px;
}

.form-success p {
    font-size: 0.9rem;
    font-weight: 500;
    color: #065F46;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--navy);
    color: var(--gray-300);
    padding: 72px 0 0;
    border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand .logo {
    margin-bottom: 16px;
    display: inline-flex;
}

.footer-brand .logo-mark {
    background: var(--gradient-primary);
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-brand > p {
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 20px;
    color: var(--gray-500);
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: all var(--transition);
    font-size: 0.9rem;
}

.footer-social a:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--white);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-300);
    margin-bottom: 20px;
}

.footer-col li { margin-bottom: 10px; }

.footer-col a {
    font-size: 0.88rem;
    color: var(--gray-500);
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.footer-col a:hover {
    color: var(--white);
    transform: translateX(4px);
}

.footer-seo {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-seo p {
    font-size: 0.78rem;
    color: var(--gray-500);
    line-height: 1.8;
    opacity: 0.7;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    font-size: 0.82rem;
    color: var(--gray-500);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--gray-500);
    transition: color var(--transition);
}

.footer-bottom-links a:hover { color: var(--white); }

/* ===== ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 2.8rem; }

    .hero-capabilities {
        gap: 16px;
    }

    .cap-divider { display: none; }
    .cap-item { padding: 8px 16px; }

    .services-grid,
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-featured { grid-column: span 2; }

    .section-header h2,
    .about-left h2,
    .faq-left h2,
    .contact-left h2 {
        font-size: 2rem;
    }

    .hero h1 { font-size: 2.6rem; }

    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .mega-dropdown { min-width: 480px; }

    .faq-layout,
    .about-layout {
        gap: 48px;
    }

    .process-line-vertical { display: none; }

    .process-step,
    .process-step-right {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .process-step .process-card,
    .process-step-right .process-card {
        width: 100%;
        max-width: 500px;
        text-align: center;
    }

    .process-marker {
        position: relative;
        left: auto;
        transform: none;
        margin-bottom: 16px;
    }

    .process-tags { justify-content: center; }
}

@media (max-width: 768px) {
    .top-bar { display: none; }
    html { scroll-padding-top: 72px; }

    .hamburger { display: flex; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 90px 24px 24px;
        gap: 0;
        box-shadow: -10px 0 40px rgba(0,0,0,0.1);
        transition: right var(--transition);
        overflow-y: auto;
    }

    .nav-links.open { right: 0; }
    .nav-links > li { width: 100%; }

    .nav-links > li > a {
        padding: 14px 0;
        border-bottom: 1px solid var(--gray-100);
        border-radius: 0;
        width: 100%;
    }

    .dropdown,
    .mega-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        margin: 0;
        padding: 0 0 0 8px;
        min-width: auto;
    }

    .dropdown-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .dropdown-heading { padding: 8px 14px 4px; }

    .nav-cta { display: none; }

    .hero {
        padding: 60px 0 80px;
        min-height: auto;
    }

    .hero { padding: 60px 0 40px; }
    .hero h1 { font-size: 2rem; }

    .hero-capabilities { display: none; }

    .stats-grid { gap: 24px; }
    .stat-divider { display: none; }
    .stat-item strong { font-size: 1.8rem; }

    .services-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }

    .tech-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-featured { grid-column: span 1; }

    .about-layout,
    .contact-layout,
    .faq-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-stat-offset { margin-top: 0; }

    .section-header h2,
    .about-left h2,
    .contact-left h2,
    .faq-left h2,
    .cta-content h2 {
        font-size: 1.8rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form { padding: 24px; }

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

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.7rem; }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .stat-item strong { font-size: 1.5rem; }

    .portfolio-card-content { padding: 24px; }
    .portfolio-card-content h3 { font-size: 1.2rem; }
}