/* Import Manrope Font */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

/* Root Variables */
:root {
    --primary-color: #2D3748;
    --accent-color: #FF6B6B;
    --bg-light: #F7FAFC;
    --bg-white: #FFFFFF;
    --text-dark: #2D3748;
    --text-gray: #4A5568;
    --border-color: #E2E8F0;
    --font-family: 'Manrope', sans-serif;
}

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

/* Navigation Styles */
.navbar {
    background-color: var(--bg-white) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-brand:hover {
    color: var(--accent-color) !important;
}

.navbar-nav .nav-link {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-dark) !important;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
    list-style: none !important;
}

.navbar-nav .nav-link::before,
.navbar-nav .nav-link::after {
    display: none !important;
}

.navbar-nav .nav-link:hover {
    color: var(--accent-color) !important;
}

.navbar-toggler {
    border-color: var(--accent-color);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23FF6B6B' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Remove list styles from navbar */
.navbar-nav,
.navbar-nav li {
    list-style: none !important;
}

.navbar-nav li::before,
.navbar-nav li::after {
    display: none !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%) !important;
    color: #FFFFFF !important;
    padding: 100px 0 80px !important;
    margin-top: 0 !important;
}

.hero-section h1 {
    font-size: 48px !important;
    font-weight: 800 !important;
    margin-bottom: 24px !important;
    color: #FFFFFF !important;
}

.hero-section p {
    font-size: 20px !important;
    margin-bottom: 32px !important;
    line-height: 1.8 !important;
    color: #FFFFFF !important;
}

.hero-section .btn-outline {
    background-color: transparent !important;
    color: #FFFFFF !important;
    border: 2px solid #FFFFFF !important;
    padding: 14px 32px !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    border-radius: 8px !important;
    text-decoration: none !important;
    display: inline-block !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
}

.hero-section .btn-outline:hover {
    background-color: #FFFFFF !important;
    color: #667EEA !important;
}

.hero-section img {
    border-radius: 12px !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2) !important;
    width: 100% !important;
    height: auto !important;
}

/* Section Styles */
section {
    padding: 60px 0;
}

section:nth-child(even) {
    background-color: var(--bg-white);
}

section:nth-child(odd) {
    background-color: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-color);
}

h1 {
    font-size: 42px;
    line-height: 1.2;
}

h2 {
    font-size: 36px;
    line-height: 1.3;
    margin-top: 40px;
}

h3 {
    font-size: 28px;
    line-height: 1.4;
    margin-top: 30px;
}

p {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--text-gray);
}

/* List Styles */
ul, ol {
    list-style: none !important;
    padding-left: 0 !important;
    margin-bottom: 24px;
}

ul li, ol li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 12px;
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-gray);
}

ul li::before {
    content: "" !important;
    position: absolute;
    left: 0;
    top: 12px;
    width: 12px;
    height: 2px;
    background-color: var(--accent-color);
}

ol {
    counter-reset: item;
}

ol li::before {
    content: counter(item) ". " !important;
    counter-increment: item;
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--accent-color);
}

/* Footer list styles - NO markers */
footer ul,
footer ul li {
    list-style: none !important;
}

footer ul li::before,
footer ul li::after {
    display: none !important;
    content: none !important;
}

/* Navbar list styles - NO markers */
nav ul,
nav ul li,
.navbar ul,
.navbar ul li,
.navbar-nav,
.navbar-nav li {
    list-style: none !important;
}

nav ul li::before,
nav ul li::after,
.navbar ul li::before,
.navbar ul li::after,
.navbar-nav li::before,
.navbar-nav li::after {
    display: none !important;
    content: none !important;
}

/* Card Styles */
.card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 24px;
    background-color: var(--bg-white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.card h3 {
    margin-top: 0;
}

/* Table Styles */
.table-container {
    overflow-x: auto;
    margin: 30px 0;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-white);
    min-width: 600px;
}

thead {
    background-color: var(--primary-color);
    color: white;
}

th {
    padding: 16px;
    text-align: left;
    font-size: 18px;
    font-weight: 600;
}

td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 18px;
    color: var(--text-gray);
}

tbody tr:hover {
    background-color: var(--bg-light);
}

/* Conversion Buttons */
.btn-outline {
    background-color: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 14px 32px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    white-space: nowrap;
    cursor: pointer;
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: white;
    text-decoration: none;
}

/* Image Styles */
img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

picture img {
    display: block;
    margin: 20px 0;
}

/* Footer Styles */
footer {
    background-color: var(--primary-color);
    color: white;
    padding: 50px 0 30px;
    margin-top: 60px;
}

footer h5 {
    color: white;
    font-size: 20px;
    margin-bottom: 20px;
}

footer ul {
    padding-left: 0 !important;
    list-style: none !important;
}

footer ul li {
    padding-left: 0 !important;
    margin-bottom: 10px;
}

footer ul li::before,
footer ul li::after {
    display: none !important;
    content: none !important;
}

footer a {
    color: #CBD5E0;
    text-decoration: none;
    font-size: 18px;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-color);
}

footer .copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 16px;
    color: #CBD5E0;
}

/* Icon Styles */
.bi {
    color: var(--accent-color);
    margin-right: 8px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0 40px !important;
    }

    .hero-section h1 {
        font-size: 32px !important;
    }

    .hero-section p {
        font-size: 18px !important;
    }

    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 24px;
    }

    p, ul li, ol li, td, th {
        font-size: 17px;
    }

    section {
        padding: 40px 0;
    }

    .card {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    body {
        font-size: 16px;
    }

    .hero-section h1 {
        font-size: 28px !important;
    }

    .hero-section p {
        font-size: 16px !important;
    }

    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 24px;
    }

    h3 {
        font-size: 20px;
    }

    .btn-outline {
        padding: 12px 24px;
        font-size: 16px;
    }
}

/* Ensure strong contrast */
strong {
    color: var(--primary-color);
    font-weight: 700;
}

em {
    color: var(--accent-color);
    font-style: normal;
    font-weight: 600;
}