/* Design System - Inconsulting Data Integration */
:root {
    --primary: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --accent: #3b82f6;
    --bg-dark: #0f172a;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-main: #e6f1ff;
    --text-muted: #8892b0;
    --white: #ffffff;
    --transition: all 0.3s ease;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to right, #fff, var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 140px;
    padding-bottom: 60px;
    background: radial-gradient(circle at 20% 30%, rgba(0, 86, 179, 0.15), transparent),
                radial-gradient(circle at 80% 70%, rgba(0, 210, 255, 0.1), transparent);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data_automation_hero.png');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: -1;
}

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

.hero-content h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary);
    color: white;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.btn:hover::after {
    transform: translateX(0);
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 86, 179, 0.3);
}

/* Sections General */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.section-header p {
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* Why Section & Cards */
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.intro-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.tools-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.tool-tag {
    padding: 0.5rem 1rem;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Process Timeline */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.process-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 12px;
    transition: var(--transition);
}

.process-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    border-color: var(--primary-light);
}

.phase-number {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(0, 123, 255, 0.1);
    line-height: 1;
    margin-bottom: -1rem;
}

.process-card h4 {
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

/* Activities & Deliverables */
.dual-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.info-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 16px;
}

.info-card h3 {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.info-card ul li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-muted);
}

.info-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Milestones Grid */
.milestones-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

.milestone {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(180deg, var(--glass) 0%, transparent 100%);
    border-top: 2px solid var(--primary);
}

.milestone-num {
    font-weight: 800;
    color: var(--accent);
    display: block;
    margin-bottom: 0.5rem;
}

/* Footer & CTA */
.cta-banner {
    text-align: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 80px 2rem;
    border-radius: 20px;
    margin: 60px 0;
}

.cta-banner h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

footer {
    padding: 40px 0;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 992px) {
    .intro-grid, .dual-section {
        grid-template-columns: 1fr;
    }
    .milestones-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .hero-content h1 {
        font-size: 3rem;
    }
}

/* Animations */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

[data-reveal].active {
    opacity: 1;
    transform: translateY(0);
}


/* --- Global Header Styles Sync --- */
header#main-header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: background 0.3s ease, padding 0.3s ease;
}

header#main-header.scrolled {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(15px);
    padding: 1rem 5%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

header#main-header .logo img {
    height: 91px;
    width: auto;
}

header#main-header nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

header#main-header nav ul li a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: opacity 0.3s;
}

header#main-header nav ul li a:hover {
    opacity: 0.7;
    color: #ffffff;
}

@media (max-width: 768px) {
    header#main-header nav { display: none; }
}

/* --- Contact Form Styles --- */
.contact {
    padding: 8rem 0;
    background: linear-gradient(to bottom, #0f172a, #161e2b);
    color: #ffffff;
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4rem;
    border-radius: 32px;
    backdrop-filter: blur(20px);
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: #94a3b8;
}

.form-control {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    font-family: inherit;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-control:focus {
    outline: none;
    border-color: #3b82f6;
    background: rgba(255, 255, 255, 0.1);
}

textarea.form-control {
    height: 150px;
    resize: none;
}

.submit-btn {
    width: 100%;
    justify-content: center;
    border: none;
    font-size: 1.1rem;
    margin-top: 1rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    background: #1e40af;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: #ffffff;
    color: #1e40af;
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .contact-container { padding: 2rem; }
}