/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #4ECDC4;
    --primary-dark: #2C5F2D;
    --accent-color: #F4A261;
    --text-dark: #1A1A1A;
    --text-light: #6C757D;
    --white: #FFFFFF;
    --light-bg: #F8F9FA;
    --gradient-primary: linear-gradient(135deg, #4ECDC4 0%, #2C5F2D 100%);
    --gradient-accent: linear-gradient(135deg, #F4A261 0%, #E76F51 100%);
    --shadow-light: 0 4px 20px rgba(78, 205, 196, 0.1);
    --shadow-medium: 0 8px 40px rgba(78, 205, 196, 0.15);
    --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.1);
    --border-radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}
/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}
/* ===== NAVIGATION ===== */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    padding: 0.5rem 0;
}

.navbar-brand img {
    height: 40px;
    transition: var(--transition);
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-size: 14px;
    margin: 0 1rem;
    padding: 0.5rem 0 !important;
    position: relative;
    transition: var(--transition);
}

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

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

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

.btn-login {
    background: var(--primary-color);
    color: white !important;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
}

.btn-login:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: white !important;
}
.btn-outline-primary {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    font-size:14px;
}

.btn-outline-primary:hover {
    border: 1px solid var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
}

.btn-outline-light {
    border: 1px solid var(--white);
    color: var(--white);
    background: transparent;
    font-size:14px;
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--text-dark);}

.btn-gradient-light {
    border: 1px solid var(--primary-color);
    border: 0px !important;
    color: var(--white);
    background: var(--gradient-primary);
    font-size:14px;
}

.btn-gradient-light:hover {
    border: 1px solid var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.5) 100%);
    z-index: -1;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 40%;
    animation-delay: 4s;
}

.particle:nth-child(4) {
    top: 30%;
    left: 70%;
    animation-delay: 1s;
}

.particle:nth-child(5) {
    top: 70%;
    left: 10%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 1; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 500px;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.hero-buttons {
    margin-bottom: 2rem;
}

/* ===== PLATFORM MOCKUP ===== */
.hero-visual {
    position: relative;
    z-index: 2;
}

.platform-mockup {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
    transform: perspective(1000px) rotateY(-15deg) rotateX(10deg);
    transition: var(--transition);
}

.platform-mockup:hover {
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
}

.mockup-screen {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-heavy);
    overflow: hidden;
    border: 8px solid #2C3E50;
}

.mockup-header {
    background: #34495E;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mockup-controls {
    display: flex;
    gap: 0.5rem;
}

.mockup-controls span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #E74C3C;
}

.mockup-controls span:nth-child(2) {
    background: #F39C12;
}

.mockup-controls span:nth-child(3) {
    background: #27AE60;
}

.mockup-title {
    color: var(--white);
    font-weight: 600;
    font-size: 0.9rem;
}

.mockup-content {
    padding: 2rem;
    background: #F8F9FA;
}

.dashboard-card {
    background: var(--white);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    opacity: 0.7;
}

.dashboard-card.active {
    opacity: 1;
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(78, 205, 196, 0.2);
}

.card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.card-info h6 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
}

.card-info p {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-light);
}

.status {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    font-weight: 600;
}

.status.available {
    background: #D4EDDA;
    color: #155724;
}

.status.confirmed {
    background: #CCE5FF;
    color: #004085;
}

.status.ready {
    background: #FFF3CD;
    color: #856404;
}

/* ===== SCROLL INDICATOR ===== */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    color: var(--white);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ===== TRUST SECTION ===== */
.trust-section {
    background: var(--light-bg);
    border-bottom: 1px solid rgba(78, 205, 196, 0.1);
}

.trust-text {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    transition: var(--transition);
}

.trust-badge:hover {
    color: var(--primary-color);
    transform: translateY(-5px);
}

.trust-badge i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

/* ===== PROBLEM/SOLUTION SECTION ===== */
.problem-solution-section {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

.section-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: -2;
}

.section-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 100%);
    z-index: -1;
}

.problems-container {
    position: relative;
}

.problem-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: var(--transition);
    color: var(--white);
}

.problem-card:hover,
.problem-card.active {
    background: rgba(78, 205, 196, 0.2);
    border-color: var(--primary-color);
    transform: translateX(10px);
}

.problem-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
}

.problem-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
}

.problem-content p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.solutions-container {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: stretch;
    min-height: 500px;
}

.solution-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-medium);
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.solution-card.active {
    opacity: 1;
    transform: translateX(0);
}

.solution-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
}

.solution-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.solution-card p {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.solution-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.solution-features li {
    font-family: 'Montserrat', sans-serif;
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.solution-features li i {
    color: var(--primary-color);
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works-section {
    background: var(--light-bg);
}

.step-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

.step-card:hover::before {
    transform: scaleX(1);
}

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

.step-card.featured {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.05);
}

.step-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.step-number {
    position: absolute;
    top: -20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--accent-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--white);
}

.step-card.featured .step-icon {
    background: rgba(255, 255, 255, 0.2);
}

.step-card h4 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.step-card.featured h4 {
    color: var(--white);
}

.step-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.step-card.featured p {
    color: rgba(255, 255, 255, 0.9);
}

.step-features {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.feature-badge {
    background: rgba(78, 205, 196, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.step-card.featured .feature-badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    position: relative;
    padding: 6rem 0;
}

.billing-toggle {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
}

.billing-label {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    border-radius: 30px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: var(--white);
    transition: var(--transition);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(30px);
}

.discount-badge {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

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

.pricing-card.featured {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.05);
    border: 3px solid var(--accent-color);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.2rem;
    margin-bottom: 0.5rem;
}

.currency {
    font-size: 1.2rem;
    font-weight: 600;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.pricing-card.featured .amount {
    color: var(--white);
}

.period {
    font-size: 1rem;
    color: var(--text-light);
}

.pricing-card.featured .period {
    color: rgba(255, 255, 255, 0.8);
}

.price-description {
    color: var(--text-light);
    font-size: 0.9rem;
}

.pricing-card.featured .price-description {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-features ul {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.pricing-card.featured .pricing-features li {
    color: rgba(255, 255, 255, 0.9);
}

.pricing-features i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.pricing-card.featured .pricing-features i {
    color: var(--white);
}

.pricing-footer {
    margin-top: 2rem;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    background: var(--light-bg);
}

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

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-medium);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(78, 205, 196, 0.05);
}

.faq-question h5 {
    margin: 0;
    color: var(--text-dark);
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 2rem 1.5rem;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-light);
    margin: 0;
    line-height: 1.6;
}

/* ===== FINAL CTA SECTION ===== */
.final-cta-section {
    position: relative;
    padding: 6rem 0;
    text-align: center;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
   font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    margin-bottom: 2rem;
}

.cta-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.cta-guarantee i {
    color: var(--primary-color);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--text-dark);
    color: var(--white);
}

.footer-brand img {
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.footer h6 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0;
}

.footer-copyright,
.footer-info {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ===== PARALLAX EFFECT ===== */
.parallax-bg {
    background-attachment: scroll;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    will-change: transform;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .trust-badges {
        gap: 2rem;
    }
    
    .platform-mockup {
        transform: none;
        margin-top: 3rem;
    }
    
    .problem-solution-section .row {
        flex-direction: column-reverse;
    }
    
    .solutions-container {
        margin-bottom: 3rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .trust-badges {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .step-card {
        margin-bottom: 2rem;
    }
    
    .pricing-card.featured {
        transform: none;
        margin-bottom: 2rem;
    }
    
    .cta-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .btn {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

/* ===== LOADING STATES ===== */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 1px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== UTILITY CLASSES ===== */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background: var(--gradient-primary) !important;
}

.shadow-light {
    box-shadow: var(--shadow-light) !important;
}

.shadow-medium {
    box-shadow: var(--shadow-medium) !important;
}

.shadow-heavy {
    box-shadow: var(--shadow-heavy) !important;
}