/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --primary: #1a3a5c;
    --primary-dark: #0f2440;
    --primary-light: #2a5a8c;
    --accent: #e8a838;
    --accent-hover: #d4952e;
    --text-dark: #2a204f;
    --text-mid: #4a4a5e;
    --text-light: #6a6a7e;
    --bg-light: #f0f0f0;
    --bg-white: #ffffff;
    --border: #e0e4ed;
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.10);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
    --max-width: 1140px;
    --font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    color: var(--text-dark);
    line-height: 1.7;
    background: var(--bg-light);
}

a {
    color: var(--primary-light);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--accent);
}

img {
    max-width: 100%;
    height: auto;
}

/* ===== HEADER ===== */
.site-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.5px;
}

.logo .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
}

.logo span {
    color: var(--accent);
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
    filter: drop-shadow(2px 2px 6px rgba(0,0,0,0.20));
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.main-nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-mid);
    padding: 6px 0;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary);
    border-bottom-color: var(--accent);
}

.nav-cta {
    background: var(--primary);
    color: #fff !important;
    padding: 10px 22px !important;
    border-radius: var(--radius-sm);
    border-bottom: none !important;
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-cta:hover {
    background: var(--primary-dark);
    color: #fff !important;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary);
    padding: 4px;
}

/* ===== HERO ===== */
.hero {
    background: url("/assets/images/mina-rad-qFSQFSmfZkA-unsplash.jpg") center/cover no-repeat;
    color: #fff;
    padding: 100px 24px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.55);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--bg-light);
    clip-path: polygon(0 100%, 100% 100%, 100% 0, 0 100%);
}

.hero-inner {
    max-width: 780px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero h1 span {
    color: var(--accent);
}

.hero p {
    font-size: 1.15rem;
    opacity: 0.92;
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--accent);
    color: var(--primary-dark) !important;
}
.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232,168,56,0.35);
}

.btn-outline {
    background: transparent;
    color: #fff !important;
    border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent) !important;
    transform: translateY(-2px);
}


/* ===== QUICK JUMP BUTTONS ===== */
.quick-jump-section {
    background: var(--bg-white);
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 72px;
    z-index: 999;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.quick-jump {
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.quick-jump-btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-mid);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1.4;
}

.quick-jump-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26,58,92,0.2);
}

.quick-jump-btn:active {
    transform: translateY(0);
}

.quick-jump-cta {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--primary-dark) !important;
    font-weight: 600;
}

.quick-jump-cta:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--primary-dark) !important;
}
/* ===== SECTIONS ===== */
.section {
    padding: 80px 24px;
}

.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-mid);
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

/* ===== PROCESS STEPS ===== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.process-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
}

.process-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.process-card .step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--accent);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.process-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.process-card p {
    font-size: 0.92rem;
    color: var(--text-mid);
    line-height: 1.6;
}

/* ===== FRAUD TYPES ===== */
.fraud-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
}

.fraud-tag {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-dark);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.fraud-tag:hover {
    border-color: var(--accent);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===== COMMITMENT ===== */
.commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.commitment-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    text-align: center;
    transition: var(--transition);
}

.commitment-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.commitment-card .icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.commitment-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
}

.commitment-card p {
    font-size: 0.92rem;
    color: var(--text-mid);
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: var(--primary);
    color: #fff;
    text-align: center;
    padding: 80px 24px;
}

.cta-section h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-primary {
    background: var(--accent);
    color: var(--primary-dark) !important;
    font-size: 1.1rem;
    padding: 16px 40px;
}

/* ===== CONTACT INFO ===== */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.contact-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    text-align: center;
}

.contact-card .icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.contact-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
}

.contact-card p {
    font-size: 0.95rem;
    color: var(--text-mid);
}

.contact-card a {
    color: var(--primary-light);
    font-weight: 500;
}

/* ===== CONTACT FORM ===== */
.contact-form-section {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 48px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    max-width: 720px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--bg-light);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(42,90,140,0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

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

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    padding: 64px 24px;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.4rem;
    font-weight: 800;
}

.page-hero p {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-top: 8px;
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 48px 24px 24px;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
}

.footer-col h3 {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-col p {
    font-size: 0.92rem;
    line-height: 1.7;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.7);
    font-size: 0.92rem;
}

.footer-col ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 32px auto 0;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.85rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero {
        padding: 64px 20px 60px;
    }

    .section {
        padding: 56px 20px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .menu-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        box-shadow: var(--shadow-lg);
        border-bottom: 2px solid var(--border);
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav a {
        padding: 8px 0;
        border-bottom: none;
    }

    .main-nav a.active {
        border-bottom: none;
        color: var(--accent);
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
    }

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

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

    .contact-form-section {
        padding: 28px 20px;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .page-hero h1 {
        font-size: 1.8rem;
    }

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

@media (max-width: 480px) {
    .process-grid {
        grid-template-columns: 1fr;
    }

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

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

    .hero h1 {
        font-size: 1.6rem;
    }
}

/* Responsive: reduce quick-jump button size on smaller screens */
@media (max-width: 900px) {
    .quick-jump {
        gap: 12px;
    }
    .quick-jump-btn {
        padding: 10px 16px;
        font-size: 0.8rem;
    }
}

@media (max-width: 600px) {
    .quick-jump {
        gap: 8px;
    }
    .quick-jump-btn {
        padding: 8px 12px;
        font-size: 0.7rem;
    }
}