/* 
==============================================
TDJ Apparel Marketing - Main Stylesheet
==============================================
*/

/* 
Table of Contents:
1. Base Styles & Variables
2. Typography
3. Layout & Grid
4. Header & Navigation
5. Hero Section
6. Sections
7. Components
8. Forms
9. Footer
10. Utilities
11. Animations
12. Media Queries
*/

/* ====================== 1. Base Styles & Variables ====================== */
:root {
    /* Primary Colors */
    --primary-color: #ff6b35;
    --primary-dark: #e85a2a;
    --primary-light: #ff8c61;
    
    /* Secondary Colors */
    --secondary-color: #2e4057;
    --secondary-dark: #1d2b3a;
    --secondary-light: #3e5674;
    
    /* Accent Colors */
    --accent-color: #5c946e;
    --accent-dark: #4a7859;
    --accent-light: #6eab83;
    
    /* Neutral Colors */
    --dark: #222831;
    --gray-dark: #393e46;
    --gray: #777;
    --gray-light: #eee;
    --light: #f8f9fa;
    --white: #ffffff;
    
    /* Font Families */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Poppins', sans-serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;    /* 12px */
    --text-sm: 0.875rem;   /* 14px */
    --text-base: 1rem;     /* 16px */
    --text-md: 1.125rem;   /* 18px */
    --text-lg: 1.25rem;    /* 20px */
    --text-xl: 1.5rem;     /* 24px */
    --text-2xl: 1.875rem;  /* 30px */
    --text-3xl: 2.25rem;   /* 36px */
    --text-4xl: 3rem;      /* 48px */
    --text-5xl: 3.75rem;   /* 60px */
    
    /* Spacing */
    --spacing-xs: 0.25rem;  /* 4px */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 1rem;     /* 16px */
    --spacing-lg: 1.5rem;   /* 24px */
    --spacing-xl: 2rem;     /* 32px */
    --spacing-2xl: 3rem;    /* 48px */
    --spacing-3xl: 4rem;    /* 64px */
    --spacing-4xl: 6rem;    /* 96px */
    
    /* Border Radius */
    --radius-sm: 0.25rem;   /* 4px */
    --radius-md: 0.5rem;    /* 8px */
    --radius-lg: 1rem;      /* 16px */
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* 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;
}

body {
    font-family: var(--body-font);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* ====================== 2. Typography ====================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--secondary-dark);
}

h1 {
    font-size: var(--text-4xl);
}

h2 {
    font-size: var(--text-3xl);
}

h3 {
    font-size: var(--text-2xl);
}

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

h5 {
    font-size: var(--text-lg);
}

h6 {
    font-size: var(--text-md);
}

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

.section-subtitle {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

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

/* ====================== 3. Layout & Grid ====================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

.section-header p {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: var(--gray);
}

section {
    padding: var(--spacing-3xl) 0;
}

/* ====================== 4. Header & Navigation ====================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.logo img {
    height: 100px;
    width: auto;
}

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

.nav-list a {
    color: var(--secondary-dark);
    font-weight: 500;
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--primary-color);
}

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

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

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

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

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--secondary-dark);
    position: absolute;
    left: 0;
    transition: all var(--transition-fast);
}

.menu-toggle span:nth-child(1) {
    top: 0;
}

.menu-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.menu-toggle span:nth-child(3) {
    bottom: 0;
}

.menu-toggle.active span:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    z-index: 999;
    transform: translateY(-100%);
    opacity: 0;
    transition: all var(--transition-normal);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-sm) 0;
    font-weight: 500;
}

.btn-mobile {
    margin-top: var(--spacing-md);
}

/* ====================== 5. Hero Section ====================== */
.hero-section {
    padding: 160px 0 100px;
    background-color: var(--light);
    position: relative;
    overflow: hidden;
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    margin-bottom: var(--spacing-lg);
    color: var(--secondary-dark);
}

.hero-content p {
    font-size: var(--text-lg);
    color: var(--gray);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

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

.shape-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);

}

.shape-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.shape-divider .shape-fill {
    fill: var(--white);
}

/* ====================== 6. Sections ====================== */
/* Clients Section */
.clients-section {
    padding: var(--spacing-2xl) 0;
    background-color: var(--white);
}

.clients-logos {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.client-logo {
    flex: 1;
    min-width: 120px;
    max-width: 180px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-normal);
}

.client-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* Services Section */
.services-section {
    background-color: var(--light);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-lg);
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--primary-color);
}

.service-link i {
    transition: transform var(--transition-fast);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* About Section */
.about-section {
    background-color: var(--white);
}

.about-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
}

.about-image {
    flex: 1;
    position: relative;
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.experience-badge .years {
    display: block;
    font-size: var(--text-2xl);
    font-weight: 700;
    line-height: 1;
}

.experience-badge .text {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content {
    flex: 1;
}

.about-features {
    margin: var(--spacing-xl) 0;
}

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

.feature-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    flex-shrink: 0;
}

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

.feature-content p {
    color: var(--gray);
    margin-bottom: 0;
}

/* Process Section */
.process-section {
    background-color: var(--light);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.process-step {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.step-number {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 60px;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.05);
    line-height: 1;
    z-index: -1;
}

.step-content h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.step-content p {
    color: var(--gray);
    margin-bottom: 0;
}

/* Testimonials Section */
.testimonials-section {
    background-color: var(--white);
    position: relative;
}

.testimonials-slider {
    display: flex;
    overflow: hidden;
    margin-bottom: var(--spacing-xl);
}

.testimonial-card {
    flex: 0 0 100%;
    background-color: var(--light);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.quote-icon {
    font-size: var(--text-2xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

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

.author-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    overflow: hidden;
}

.author-info h4 {
    margin-bottom: 0;
}

.author-info p {
    color: var(--gray);
    margin-bottom: 0;
    font-size: var(--text-sm);
}

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

.testimonial-controls button {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background-color: var(--white);
    border: 1px solid var(--gray-light);
    color: var(--secondary-dark);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.testimonial-controls button:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

/* CTA Section */
.cta-section {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-2xl) 0;
}

.cta-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0;
}

/* Contact Section */
.contact-section {
    background-color: var(--white);
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
}

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

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--light);
    border-radius: var(--radius-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    flex-shrink: 0;
}

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

.contact-details p {
    color: var(--gray);
    margin-bottom: 0;
}

.social-connect {
    margin-top: var(--spacing-md);
}

.social-connect h3 {
    margin-bottom: var(--spacing-md);
}

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

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background-color: var(--light);
    color: var(--secondary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

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

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

/* Map Section */
.map-section {
    padding-top: 0;
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* FAQ Section */
.faq-section {
    background-color: var(--light);
}

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

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

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

.faq-question h3 {
    margin-bottom: 0;
    font-size: var(--text-lg);
    padding-right: var(--spacing-lg);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

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

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Page Header */
.page-header {
    background-color: var(--light);
    padding: 140px 0 60px;
    text-align: center;
}

.page-header h1 {
    margin-bottom: var(--spacing-sm);
}

.breadcrumbs {
    color: var(--gray);
    font-size: var(--text-sm);
}

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

/* Main Content */
.main-content {
    padding: var(--spacing-3xl) 0;
}

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

.page-content h2 {
    margin-top: var(--spacing-2xl);
    color: var(--secondary-dark);
}

.page-content ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.page-content ul li {
    margin-bottom: var(--spacing-sm);
    position: relative;
    list-style-type: disc;
}

.contact-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background-color: var(--light);
    border-radius: var(--radius-md);
    text-align: center;
}

.last-updated {
    font-style: italic;
    color: var(--gray);
    margin-bottom: var(--spacing-md);
}

/* Popup */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.popup:target {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-xl);
    transform: scale(0.8);
    transition: transform var(--transition-normal);
}

.popup:target .popup-content {
    transform: scale(1);
}

.popup-icon {
    font-size: 60px;
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
}

.popup-content h3 {
    margin-bottom: var(--spacing-md);
}

.popup-content p {
    margin-bottom: var(--spacing-lg);
}

/* ====================== 7. Components ====================== */
/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--text-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    text-align: center;
}

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

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

.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(--white);
}

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

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

/* ====================== 8. Forms ====================== */
.contact-form h3 {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

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

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

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

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

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

.checkbox-group input {
    width: auto;
    margin-top: 5px;
}

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

/* ====================== 9. Footer ====================== */
.footer {
    background-color: var(--secondary-dark);
    color: var(--white);
    padding-top: var(--spacing-3xl);
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo img {
    height: 100px;
    width: auto;
    margin-bottom: var(--spacing-md);
}

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

.footer h3 {
    color: var(--white);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-links ul,
.footer-services ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a,
.footer-services a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--primary-color);
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact ul li i {
    color: var(--primary-color);
    margin-top: 5px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
    font-size: var(--text-sm);
}

/* ====================== 10. Utilities ====================== */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.py-0 { padding-top: 0; padding-bottom: 0; }

/* ====================== 11. Animations ====================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

.animate-fade {
    animation: fadeIn 1s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s ease forwards;
}

/* ====================== 12. Media Queries ====================== */
@media (max-width: 1200px) {
    :root {
        --text-4xl: 2.5rem;
        --text-3xl: 2rem;
    }
}

@media (max-width: 992px) {
    .nav {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-section .container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .about-wrapper {
        flex-direction: column;
    }
    
    .cta-wrapper {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --text-4xl: 2.25rem;
        --text-3xl: 1.75rem;
        --text-2xl: 1.5rem;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 576px) {
    .header-actions .btn {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
}