/* ==================
   Base Styles
   ================== */
:root {
    /* Color Palette */
    --primary-color: #7e57c2;
    --primary-light: #b085f5;
    --primary-dark: #4d2c91;
    --secondary-color: #5e35b1;
    --accent-color: #3949ab;
    --text-color: #333333;
    --text-light: #666666;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #343a40;
    --bg-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --border-color: #e9ecef;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --shadow-strong: 0 10px 25px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-family: 'Poppins', sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 2rem;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container Width */
    --container-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-light);
    overflow-x: hidden;
}

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

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

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

button, input, textarea {
    font-family: var(--font-family);
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ==================
   Typography
   ================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

h1 {
    font-size: var(--font-size-5xl);
}

h2 {
    font-size: var(--font-size-4xl);
}

h3 {
    font-size: var(--font-size-3xl);
}

h4 {
    font-size: var(--font-size-2xl);
}

h5 {
    font-size: var(--font-size-xl);
}

h6 {
    font-size: var(--font-size-lg);
}

p {
    margin-bottom: var(--spacing-md);
}

/* ==================
   Buttons
   ================== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-size: var(--font-size-base);
}

.btn--primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: var(--shadow);
}

.btn--primary:hover {
    background-color: var(--primary-dark);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
}

.btn--secondary {
    background-color: var(--secondary-color);
    color: var(--text-white);
    box-shadow: var(--shadow);
}

.btn--secondary:hover {
    background-color: var(--accent-color);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
}

.btn--outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn--outline:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* ==================
   Section Headers
   ================== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-full);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    max-width: 600px;
    margin: var(--spacing-md) auto 0;
}

/* ==================
   Header/Navigation
   ================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: all var(--transition-normal);
    backdrop-filter: blur(5px);
}

.header.scrolled {
    padding: 0.5rem 0;
    background-color: rgba(255, 255, 255, 0.98);
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

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

.nav__list {
    display: flex;
    gap: var(--spacing-lg);
}

.nav__link {
    font-weight: 500;
    color: var(--text-color);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-normal);
}

.nav__link:hover {
    color: var(--primary-color);
}

.nav__link:hover::after {
    width: 100%;
}

.header__social {
    display: flex;
    gap: var(--spacing-md);
}

.header__social a {
    color: var(--text-color);
    transition: color var(--transition-fast);
}

.header__social a:hover {
    color: var(--primary-color);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    width: 30px;
    height: 24px;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--text-color);
    transition: all var(--transition-normal);
}

.nav-toggle span {
    top: 50%;
    transform: translateY(-50%);
}

.nav-toggle span::before,
.nav-toggle span::after {
    content: '';
    left: 0;
}

.nav-toggle span::before {
    top: -8px;
}

.nav-toggle span::after {
    bottom: -8px;
}

.nav-toggle.active span {
    background-color: transparent;
}

.nav-toggle.active span::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active span::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.dropdown {
    position: relative;
}

.dropdown__menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius-md);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    padding: var(--spacing-md);
    z-index: 100;
}

.dropdown:hover .dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown__menu li {
    margin-bottom: var(--spacing-sm);
}

.dropdown__menu li:last-child {
    margin-bottom: 0;
}

.dropdown__menu a {
    display: block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.dropdown__menu a:hover {
    background-color: var(--bg-light);
    color: var(--primary-color);
}

/* ==================
   Hero Section
   ================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    color: var(--text-white);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/bg.jpg');
    background-size: cover;
    background-position: center;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin-top: 80px;
}

.hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    font-weight: 300;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
}

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.hero__scroll a {
    color: var(--text-white);
    font-size: var(--font-size-2xl);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* ==================
   About Section
   ================== */
.about {
    padding: var(--spacing-3xl) 0;
    background-color: white;
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about__image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.about__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.about__image:hover img {
    transform: scale(1.05);
}

.about__text h3 {
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-xl);
    color: var(--primary-color);
}

.about__text ul {
    list-style-type: disc;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.about__text ul li {
    margin-bottom: var(--spacing-xs);
}

.text-link {
    display: inline-block;
    margin-top: var(--spacing-md);
    font-weight: 500;
    color: var(--accent-color);
    text-decoration: underline;
}

.text-link:hover {
    color: var(--primary-color);
}

/* ==================
   Services Section
   ================== */
.services {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong);
}

.service-card__icon {
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
    font-size: var(--font-size-4xl);
}

.service-card__title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.service-card__text {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.service-card__link {
    display: inline-block;
    font-weight: 600;
    color: var(--primary-color);
    position: relative;
}

.service-card__link::after {
    content: '→';
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.service-card__link:hover::after {
    transform: translateX(5px);
}

/* ==================
   Features Section
   ================== */
.features {
    padding: var(--spacing-3xl) 0;
    background-color: white;
}

.features__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.features__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.feature-item__number {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    opacity: 0.7;
    line-height: 1;
}

.feature-item__content h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.feature-item__content p {
    color: var(--text-light);
    margin-bottom: 0;
}

.features__image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.features__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.features__image:hover img {
    transform: scale(1.05);
}

/* ==================
   Articles Section
   ================== */
.articles {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.articles__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.article-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong);
}

.article-card__image {
    height: 200px;
    overflow: hidden;
}

.article-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.article-card:hover .article-card__image img {
    transform: scale(1.1);
}

.article-card__content {
    padding: var(--spacing-lg);
}

.article-card__date {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
}

.article-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.article-card__excerpt {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.article-card__link {
    display: inline-block;
    font-weight: 600;
    color: var(--primary-color);
    position: relative;
}

.article-card__link::after {
    content: '→';
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.article-card__link:hover::after {
    transform: translateX(5px);
}

.articles__more {
    text-align: center;
}

/* ==================
   Testimonials Section
   ================== */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background-color: white;
}

.testimonial-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.testimonial-slide.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.testimonial__content {
    background-color: var(--bg-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    box-shadow: var(--shadow);
}

.testimonial__quote {
    color: var(--primary-color);
    opacity: 0.2;
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
}

.testimonial__text {
    font-size: var(--font-size-lg);
    color: var(--text-color);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial__avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid white;
    box-shadow: var(--shadow);
}

.testimonial__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial__name {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 0;
}

.testimonial__role {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-bottom: 0;
}

.testimonial-slider__controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-xl);
    gap: var(--spacing-xl);
}

.testimonial-slider__prev,
.testimonial-slider__next {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    font-size: var(--font-size-xl);
    transition: color var(--transition-fast);
}

.testimonial-slider__prev:hover,
.testimonial-slider__next:hover {
    color: var(--primary-color);
}

.testimonial-slider__dots {
    display: flex;
    gap: var(--spacing-sm);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-color);
    border: none;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--primary-color);
}

/* ==================
   FAQ Section
   ================== */
.faq {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.faq__container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow);
    background-color: white;
}

.faq-item__question {
    padding: var(--spacing-lg);
    background-color: white;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item__question h3 {
    font-size: var(--font-size-lg);
    margin-bottom: 0;
    font-weight: 600;
}

.faq-item__toggle {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: transform var(--transition-normal);
}

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

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
    background-color: white;
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--text-light);
}

/* ==================
   Blog Section
   ================== */
.blog {
    padding: var(--spacing-3xl) 0;
    background-color: white;
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.blog-post {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    background-color: white;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.blog-post:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong);
}

.blog-post__image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.blog-post__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-post:hover .blog-post__image img {
    transform: scale(1.1);
}

.blog-post__category {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.blog-post__content {
    padding: var(--spacing-lg);
}

.blog-post__meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.blog-post__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.blog-post__excerpt {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.blog-post__link {
    display: inline-block;
    font-weight: 600;
    color: var(--primary-color);
    position: relative;
}

.blog-post__link::after {
    content: '→';
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.blog-post__link:hover::after {
    transform: translateX(5px);
}

.blog__more {
    text-align: center;
}

/* ==================
   Comments Section
   ================== */
.comments {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.comments__list {
    margin-bottom: var(--spacing-2xl);
}

.comment {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.comment--reply {
    margin-left: 60px;
}

.comment__avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.comment__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comment__content {
    flex-grow: 1;
}

.comment__header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
}

.comment__author {
    font-weight: 600;
    font-size: var(--font-size-base);
    margin-bottom: 0;
}

.comment__date {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.comment__text {
    margin-bottom: var(--spacing-sm);
}

.comment__actions {
    display: flex;
    gap: var(--spacing-md);
}

.comment__reply,
.comment__like {
    background: none;
    border: none;
    font-size: var(--font-size-sm);
    color: var(--text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: color var(--transition-fast);
}

.comment__reply:hover,
.comment__like:hover {
    color: var(--primary-color);
}

.comments__form {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.comments__form h3 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-xl);
}

/* ==================
   CTA Section
   ================== */
.cta {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-gradient);
    color: white;
}

.cta__content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta__title {
    font-size: var(--font-size-3xl);
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta__text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

.cta__buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

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

.cta .btn--primary:hover {
    background-color: var(--bg-light);
}

.cta .btn--outline {
    border-color: white;
    color: white;
}

.cta .btn--outline:hover {
    background-color: white;
    color: var(--primary-color);
}

/* ==================
   Contact Section
   ================== */
.contact {
    padding: var(--spacing-3xl) 0;
    background-color: white;
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact__item {
    display: flex;
    gap: var(--spacing-md);
}

.contact__icon {
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.contact__text h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.contact__text p {
    color: var(--text-light);
    margin-bottom: 0;
}

.contact__social {
    margin-top: var(--spacing-lg);
}

.contact__social h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.contact__social-icons {
    display: flex;
    gap: var(--spacing-md);
}

.contact__social-icons a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: 50%;
    color: var(--text-color);
    transition: all var(--transition-normal);
}

.contact__social-icons a:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.contact__form {
    background-color: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group--checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-group--checkbox input {
    width: auto;
}

.form-group--checkbox label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: var(--font-size-sm);
}

/* ==================
   Map Section
   ================== */
.map {
    height: 450px;
    width: 100%;
}

.map iframe {
    border: none;
    width: 100%;
    height: 100%;
}

/* ==================
   Newsletter Section
   ================== */
.newsletter {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.newsletter__content {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.newsletter__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.newsletter__text {
    color: var(--text-light);
    margin-bottom: 0;
}

.newsletter__input-group {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.newsletter__input-group input {
    flex-grow: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
    font-size: var(--font-size-base);
}

.newsletter__input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.newsletter__input-group .btn {
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.newsletter__privacy {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.newsletter__privacy input {
    width: auto;
}

/* ==================
   Footer
   ================== */
.footer {
    background-color: var(--bg-dark);
    color: white;
    padding-top: var(--spacing-3xl);
}

.footer__top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer__logo {
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-lg);
}

.footer__social {
    display: flex;
    gap: var(--spacing-md);
}

.footer__social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all var(--transition-normal);
}

.footer__social a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer__heading {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: white;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer__heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer__links li {
    margin-bottom: var(--spacing-sm);
}

.footer__links a {
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-fast);
}

.footer__links a:hover {
    color: white;
    padding-left: var(--spacing-xs);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer__copyright {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

.footer__payment {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
}

.footer__payment-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.footer__payment-icons img {
    filter: brightness(0) invert(1);
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.footer__payment-icons img:hover {
    opacity: 1;
}

/* ==================
   Responsive Styles
   ================== */
@media (max-width: 1024px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
    }
    
    .hero__title {
        font-size: var(--font-size-4xl);
    }
    
    .hero__subtitle {
        font-size: var(--font-size-xl);
    }
    
    .about__content,
    .features__content,
    .contact__content {
        grid-template-columns: 1fr;
    }
    
    .about__image,
    .features__image {
        max-height: 400px;
    }
    
    .newsletter__content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer__heading {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-3xl: 3rem;
        --spacing-2xl: 2rem;
    }
    
    .header__social {
        display: none;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav__list {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        gap: 0;
        box-shadow: var(--shadow);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-normal);
    }
    
    .nav__list.active {
        max-height: 500px;
    }
    
    .nav__item {
        width: 100%;
    }
    
    .nav__link {
        display: block;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
    }
    
    .dropdown__menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-normal);
        padding: 0;
    }
    
    .dropdown.active .dropdown__menu {
        max-height: 500px;
    }
    
    .dropdown__menu a {
        padding-left: var(--spacing-xl);
    }
    
    .hero__buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .articles__grid,
    .blog__grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        height: auto;
        min-height: 500px;
        padding: var(--spacing-3xl) 0;
    }
    
    .cta__buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-5xl: 2rem;
        --font-size-4xl: 1.75rem;
        --font-size-3xl: 1.5rem;
        --font-size-2xl: 1.25rem;
        --font-size-xl: 1.125rem;
        --font-size-lg: 1rem;
    }
    
    .section-header {
        margin-bottom: var(--spacing-xl);
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter__input-group {
        flex-direction: column;
    }
    
    .newsletter__input-group input {
        border-radius: var(--border-radius-md);
        margin-bottom: var(--spacing-sm);
    }
    
    .newsletter__input-group .btn {
        border-radius: var(--border-radius-md);
        width: 100%;
    }
}