:root {
     --font-primary: 'Helvetica Neue', Helvetica, Arial, sans-serif;
     --font-display: 'Georgia', 'Times New Roman', Times, serif;


     --color-primary: #007A5E;
     --color-secondary: #4A90E2;
     --color-accent: #6f42c1;
     --color-dark: #333;
     --color-text: #555;
     --color-light: #f9f9f9;
     --color-white: #ffffff;
     --color-border: #ddd;
     --color-success: #28a745;
     --color-danger: #dc3545;


     --container-width: 1140px;
     --header-height: 70px;

     --brand-green: #007A5E;
     --brand-green-hover: #00624B;
     --overlay-bg: rgba(0, 0, 0, 0.7);
     --white: #ffffff;
 }

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

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

 body {
     font-family: var(--font-primary);
     line-height: 1.6;
     color: var(--color-text);
     background-color: var(--color-light);
     display: flex;
     flex-direction: column;
     min-height: 100vh;
 }

 main {
     flex-grow: 1;
     padding-top: var(--header-height);
 }

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

 a {
     color: var(--color-secondary);
     text-decoration: none;
 }

 a:hover {
     color: var(--color-primary);
     text-decoration: underline;
 }

 h1,
 h2,
 h3,
 h4 {
     font-family: var(--font-display);
     color: var(--color-dark);
     margin-bottom: 0.75rem;
     line-height: 1.3;
 }

 h1 {
     font-size: 2.5rem;
 }

 h2 {
     font-size: 2rem;
 }

 h3 {
     font-size: 1.5rem;
 }


 .container {
     width: 90%;
     max-width: var(--container-width);
     margin: 0 auto;
 }

 .btn {
     display: inline-block;
     padding: 0.75rem 1.5rem;
     font-size: 1rem;
     font-weight: 600;
     border-radius: 5px;
     border: none;
     cursor: pointer;
     transition: all 0.3s ease;
     text-align: center;
 }

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

 .btn-primary:hover {
     background-color: #005f4a;
     color: var(--color-white);
     text-decoration: none;
 }

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

 .btn-secondary:hover {
     background-color: #3a7bc8;
     color: var(--color-white);
     text-decoration: none;
 }

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

 .section-padding {
     padding: 4rem 0;
 }

 .section-bg {
     background-color: var(--color-white);
 }

 .card {
     background-color: var(--color-white);
     border: 1px solid var(--color-border);
     border-radius: 8px;
     box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
     overflow: hidden;
     padding: 1.5rem;
 }

 .form-group {
     margin-bottom: 1rem;
 }

 .form-group label {
     display: block;
     margin-bottom: 0.5rem;
     font-weight: 600;
 }

 .form-control {
     width: 100%;
     padding: 0.75rem;
     font-size: 1rem;
     border: 1px solid var(--color-border);
     border-radius: 5px;
 }

 .form-control:focus {
     outline: none;
     border-color: var(--color-secondary);
     box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
 }

 .form-check {
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }

 .form-error {
     color: var(--color-danger);
     font-size: 0.875rem;
     display: none;
     margin-top: 0.25rem;
 }

 .form-success {
     color: var(--color-success);
     background-color: #eaf6ec;
     border: 1px solid var(--color-success);
     padding: 1rem;
     border-radius: 5px;
     display: none;
     margin-bottom: 1rem;
 }


 .site-header {
     background-color: var(--color-white);
     box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
     position: fixed;
     width: 100%;
     top: 0;
     left: 0;
     z-index: 1000;
     height: var(--header-height);
 }

 .header-container {
     display: flex;
     justify-content: space-between;
     align-items: center;
     height: 100%;
 }

 .logo {
     font-family: var(--font-display);
     font-size: 1.75rem;
     font-weight: 700;
     color: var(--color-primary);
 }

 .logo:hover {
     text-decoration: none;
     color: var(--color-primary);
 }

 .logo i {
     color: var(--color-secondary);
     margin-right: 0.5rem;
 }

 .nav-links {
     display: flex;
     align-items: center;
     list-style: none;
     gap: 1.5rem;
 }

 .nav-links a {
     font-weight: 600;
     color: var(--color-dark);
     padding: 0.5rem 0;
     position: relative;
 }

 .nav-links a:hover,
 .nav-links a.active {
     color: var(--color-primary);
     text-decoration: none;
 }

 .nav-links a::after {
     content: '';
     position: absolute;
     bottom: 0;
     left: 0;
     width: 0;
     height: 2px;
     background-color: var(--color-primary);
     transition: width 0.3s ease;
 }

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

 .nav-links .nav-login,
 .nav-links .nav-register {
     margin-left: 0.5rem;
 }

 .nav-register {
    color: #fff !important;
 }

 .nav-links .nav-register {
     background-color: var(--color-secondary);
     color: var(--color-white);
     padding: 0.5rem 1rem;
     border-radius: 5px;
     transition: background-color 0.3s ease;
 }

 .nav-links .nav-register:hover {
     background-color: #3a7bc8;
     color: var(--color-white);
 }

 .nav-links .nav-register::after {
     display: none;
 }

 .burger-menu {
     display: none;
     font-size: 1.75rem;
     color: var(--color-dark);
     cursor: pointer;
 }



 .footer-container {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 2rem;
 }

 .footer-brand h4 {
     color: var(--color-white);
     font-family: var(--font-display);
     font-size: 1.5rem;
     margin-bottom: 1rem;
 }

 .footer-disclaimer {
     font-style: italic;
     font-size: 0.85rem;
     margin-top: 1rem;
 }

 .footer-links h4,
 .footer-contact h4 {
     color: var(--color-white);
     font-size: 1.1rem;
     margin-bottom: 1rem;
     text-transform: uppercase;
 }

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

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

 .footer-links a {
     color: #ccc;
 }

 .footer-links a:hover {
     color: var(--color-white);
     text-decoration: underline;
 }

 .footer-contact p {
     margin-bottom: 0.75rem;
     display: flex;
     align-items: flex-start;
     gap: 0.75rem;
 }

 .footer-contact i {
     color: var(--color-secondary);
     font-size: 1.1rem;
     margin-top: 3px;
     width: 20px;
     text-align: center;
 }

 .footer-bottom {
     border-top: 1px solid #555;
     margin-top: 2rem;
     padding-top: 2rem;
     text-align: center;
     font-size: 0.85rem;
 }




 .hero {
     background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../img/hero.png') no-repeat center center/cover;
     height: 500px;
     display: flex;
     align-items: center;
     justify-content: center;
     text-align: center;
     color: var(--color-white);
 }

 .hero-content {
     max-width: 700px;
 }

 .hero h1 {
     font-size: 3rem;
     color: var(--color-white);
     margin-bottom: 1rem;
 }

 .hero p {
     font-size: 1.25rem;
     margin-bottom: 2rem;
 }

 .hero-buttons .btn {
     margin: 0 0.5rem;
 }


 .how-it-works-grid {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 2rem;
     margin-top: 2rem;
 }

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

 .step-card .icon-circle {
     width: 70px;
     height: 70px;
     background-color: var(--color-primary);
     color: var(--color-white);
     font-size: 2rem;
     border-radius: 50%;
     display: inline-flex;
     align-items: center;
     justify-content: center;
     margin-bottom: 1rem;
     transition: all 0.3s ease;
 }

 .step-card:hover .icon-circle {
     background-color: var(--color-secondary);
     transform: scale(1.1);
 }

 .step-card h3 {
     font-size: 1.25rem;
     color: var(--color-dark);
 }


 .lottery-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 2rem;
     margin-top: 2rem;
 }

 .lottery-card {
     border: 1px solid var(--color-border);
     border-radius: 8px;
     box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
     transition: transform 0.3s ease, box-shadow 0.3s ease;
 }

 .lottery-card:hover {
     transform: translateY(-5px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
 }

 .lottery-logo {
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 1.5rem;
     font-weight: 700;
     color: #aaa;
     border-top-left-radius: 8px;
     border-top-right-radius: 8px;
 }

 .lottery-logo img {
     width: 100%;
 }



 .lottery-content {
     padding: 1.5rem;
 }

 .lottery-content h3 {
     color: var(--color-dark);
 }

 .lottery-info {
     list-style: none;
     margin: 1rem 0;
     font-size: 0.9rem;
 }

 .lottery-info li {
     margin-bottom: 0.5rem;
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }

 .lottery-info i {
     color: var(--color-primary);
     width: 16px;
 }


 .features-grid {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 2rem;
     margin-top: 2rem;
 }

 .feature-box {
     background-color: var(--color-white);
     padding: 1.5rem;
     border-radius: 8px;
     text-align: center;
     border: 1px solid var(--color-border);
 }

 .feature-box i {
     font-size: 2.5rem;
     color: var(--color-secondary);
     margin-bottom: 1rem;
 }


 .faq-item {
     border: 1px solid var(--color-border);
     border-radius: 5px;
     margin-bottom: 1rem;
     background: var(--color-white);
 }

 .faq-question {
     display: flex;
     justify-content: space-between;
     align-items: center;
     padding: 1.25rem;
     cursor: pointer;
     font-weight: 600;
     color: var(--color-dark);
 }

 .faq-question i {
     transition: transform 0.3s ease;
 }

 .faq-answer {
     padding: 0 1.25rem;
     max-height: 0;
     overflow: hidden;
     transition: max-height 0.3s ease, padding 0.3s ease;
 }

 .faq-item.active .faq-answer {
     padding-bottom: 1.25rem;
     max-height: 300px;
 }

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


 .contact-teaser {
     background-color: var(--color-secondary);
     color: var(--color-white);
     text-align: center;
     border-radius: 8px;
 }

 .contact-teaser h2 {
     color: var(--color-white);
 }

 .contact-teaser .btn {
     background-color: var(--color-white);
     color: var(--color-secondary);
     font-weight: 700;
 }

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


 .page-header {
     background-color: var(--color-primary);
     color: var(--color-white);
     padding: 3rem 0;
     text-align: center;
 }

 .page-header h1 {
     color: var(--color-white);
 }

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

 .about-content img {
     border-radius: 8px;
     margin-bottom: 1.5rem;
     box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
 }


 .contact-container {
     display: grid;
     grid-template-columns: 1fr 1.5fr;
     gap: 3rem;
     align-items: start;
 }

 .contact-info h3 {
     margin-bottom: 1.5rem;
 }

 .contact-info p {
     margin-bottom: 1.5rem;
     display: flex;
     gap: 1rem;
     font-size: 1.05rem;
 }

 .contact-info i {
     color: var(--color-primary);
     font-size: 1.25rem;
     margin-top: 4px;
     width: 25px;
 }

 .contact-form .card {
     padding: 2rem;
 }


 .auth-wrapper {
     display: flex;
     justify-content: center;
     align-items: center;
     padding: 4rem 0;
 }

 .auth-card {
     width: 100%;
     max-width: 450px;
     margin: 0 auto;
 }

 .auth-card h2 {
     text-align: center;
     margin-bottom: 2rem;
 }

 .auth-card .form-group {
     margin-bottom: 1.5rem;
 }

 .auth-card .btn {
     width: 100%;
 }

 .auth-links {
     text-align: center;
     margin-top: 1.5rem;
     font-size: 0.9rem;
 }

 .auth-links a {
     margin: 0 0.5rem;
 }


 .buy-container {
     display: grid;
     grid-template-columns: 1fr 350px;
     gap: 2rem;
     align-items: start;
 }

 .lotto-selector {
     margin-bottom: 2rem;
 }

 .lotto-selector label {
     font-weight: 600;
     font-size: 1.1rem;
     margin-right: 1rem;
 }

 #lotto-game-select {
     padding: 0.5rem 1rem;
     font-size: 1rem;
     border-radius: 5px;
     border: 1px solid var(--color-border);
 }

 .game-rules {
     background-color: #eef7ff;
     border-left: 4px solid var(--color-secondary);
     padding: 1rem;
     margin-bottom: 1.5rem;
     border-radius: 5px;
 }

 .number-picker h4 {
     margin-bottom: 1rem;
 }

 .number-grid {
     display: grid;
     grid-template-columns: repeat(7, 1fr);
     gap: 0.5rem;
     margin-bottom: 1.5rem;
 }

 .number-grid .num {
     width: 45px;
     height: 45px;
     display: flex;
     align-items: center;
     justify-content: center;
     border: 1px solid var(--color-border);
     border-radius: 50%;
     cursor: pointer;
     font-weight: 600;
     transition: all 0.2s ease;
 }

 .number-grid .num:hover {
     background-color: #f0f0f0;
 }

 .number-grid .num.selected {
     background-color: var(--color-secondary);
     color: var(--color-white);
     border-color: var(--color-secondary);
 }

 .ticket-summary .card {
     position: sticky;
     top: 100px;
 }

 .ticket-summary h3 {
     border-bottom: 1px solid var(--color-border);
     padding-bottom: 0.75rem;
     margin-bottom: 1rem;
 }

 .summary-item {
     display: flex;
     justify-content: space-between;
     margin-bottom: 0.75rem;
     font-size: 1rem;
 }

 .summary-item strong {
     color: var(--color-dark);
 }

 .summary-numbers {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-top: 0.5rem;
     min-height: 30px;
 }

 .summary-num {
     width: 30px;
     height: 30px;
     background-color: var(--color-secondary);
     color: var(--color-white);
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     font-weight: 600;
     font-size: 0.9rem;
 }

 .ticket-total {
     border-top: 2px solid var(--color-dark);
     margin-top: 1rem;
     padding-top: 1rem;
     font-size: 1.25rem;
     font-weight: 700;
 }


 .modal {
     display: none;
     position: fixed;
     z-index: 2000;
     left: 0;
     top: 0;
     width: 100%;
     height: 100%;
     overflow: auto;
     background-color: rgba(0, 0, 0, 0.6);
 }

 .modal-content {
     background-color: #fefefe;
     margin: 15% auto;
     padding: 2rem;
     border: 1px solid #888;
     width: 80%;
     max-width: 500px;
     border-radius: 8px;
     text-align: center;
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
 }

 .modal-content i {
     font-size: 3rem;
     color: var(--color-success);
     margin-bottom: 1rem;
 }

 .close-modal {
     color: #aaa;
     float: right;
     font-size: 28px;
     font-weight: bold;
     position: absolute;
     top: 10px;
     right: 20px;
 }

 .close-modal:hover,
 .close-modal:focus {
     color: black;
     text-decoration: none;
     cursor: pointer;
 }





 @media (max-width: 1024px) {
     .footer-container {
         grid-template-columns: repeat(2, 1fr);
     }

     .lottery-grid,
     .features-grid {
         grid-template-columns: repeat(2, 1fr);
     }
 }


 @media (max-width: 767px) {
     h1 {
         font-size: 2rem;
     }

     h2 {
         font-size: 1.75rem;
     }

     .section-padding {
         padding: 2.5rem 0;
     }


     .nav-links {
         display: none;
         flex-direction: column;
         position: absolute;
         top: var(--header-height);
         left: 0;
         width: 100%;
         background-color: var(--color-white);
         box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
         padding: 1rem;
         gap: 1rem;
         border-top: 1px solid var(--color-border);
     }

     .nav-links.active {
         display: flex;
     }

     .nav-links a {
         width: 100%;
         padding: 0.5rem;
     }

     .nav-links a::after {
         display: none;
     }

     .nav-links .nav-login,
     .nav-links .nav-register {
         margin: 0;
     }

     .nav-links .nav-register {
         text-align: center;
     }

     .burger-menu {
         display: block;
     }


     .footer-container {
         grid-template-columns: 1fr;
     }


     .hero {
         height: 400px;
     }

     .hero h1 {
         font-size: 2.25rem;
     }

     .hero p {
         font-size: 1.1rem;
     }

     .hero-buttons {
         display: flex;
         flex-direction: column;
         gap: 1rem;
     }

     .how-it-works-grid,
     .lottery-grid,
     .features-grid {
         grid-template-columns: 1fr;
     }


     .contact-container {
         grid-template-columns: 1fr;
     }


     .buy-container {
         grid-template-columns: 1fr;
     }

     .number-grid {
         grid-template-columns: repeat(6, 1fr);
     }

     .number-grid .num {
         width: 40px;
         height: 40px;
     }

     .ticket-summary .card {
         position: static;
     }
 }

 .footer-imgs {
     display: flex;
     flex-wrap: wrap;
     justify-content: center;
     align-items: center;
 }

 .footer-imgs img {
     padding: 12px;
     margin: 12px;
     height: 55px;
     background: white;
     border-radius: 10px;
 }

 .btn-outline {
     background: transparent;
     color: var(--brand-green);
     border-color: var(--brand-green);
 }

 .btn-outline:hover {
     background: var(--brand-green);
     color: var(--white);
 }


 .age-overlay {
     position: fixed;
     inset: 0;
     background: var(--overlay-bg);
     display: none;
     align-items: center;
     justify-content: center;
     z-index: 9999;
     padding: 1rem;
 }

 .age-modal {
     background: var(--white);
     max-width: 480px;
     width: 100%;
     border-radius: 16px;
     padding: 2rem 1.8rem;
     box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
     text-align: center;
     border-top: 6px solid var(--brand-green);
 }

 .age-modal h2 {
     margin-bottom: 0.75rem;
     color: var(--brand-green);
     font-size: 1.6rem;
 }

 .age-modal p {
     font-size: 0.95rem;
     margin-bottom: 1.5rem;
     color: #333333;
 }

 .age-buttons {
     display: flex;
     flex-wrap: wrap;
     gap: 0.75rem;
     justify-content: center;
 }


 .cookie-banner {
     position: fixed;
     bottom: 0;
     left: 0;
     right: 0;
     background: var(--white);
     border-top: 3px solid var(--brand-green);
     box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
     padding: 1rem 1.5rem;
     display: none;
     z-index: 9998;
     display: none;
 }

 .cookie-banner .cookie-text {
     max-width: 720px;
 }

 .cookie-banner strong {
     color: var(--brand-green);
     display: block;
     margin-bottom: 0.25rem;
 }

 .cookie-banner p {
     margin: 0;
     font-size: 0.9rem;
     color: #333333;
 }

 .cookie-banner .cookie-actions {
     display: flex;
     flex-wrap: wrap;
     gap: 0.75rem;
     margin-top: 0.75rem;
 }

 @media (min-width: 768px) {
     .cookie-banner {
         display: none;
         flex-direction: row;
         align-items: center;
         justify-content: space-between;
     }

     .cookie-banner .cookie-actions {
         margin-top: 0;
     }
 }


 .cookie-settings-overlay {
     position: fixed;
     inset: 0;
     background: var(--overlay-bg);
     display: none;
     align-items: center;
     justify-content: center;
     z-index: 10000;
     padding: 1rem;
 }

 .cookie-settings-modal {
     background: var(--white);
     max-width: 520px;
     width: 100%;
     border-radius: 16px;
     padding: 1.7rem 1.8rem;
     box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
     border-top: 6px solid var(--brand-green);
 }

 .cookie-settings-modal h3 {
     margin-bottom: 0.75rem;
     color: var(--brand-green);
 }

 .cookie-settings-modal p {
     font-size: 0.93rem;
     margin-bottom: 1rem;
     color: #333333;
 }

 .cookie-option {
     margin-bottom: 1rem;
 }

 .cookie-option label {
     display: flex;
     align-items: center;
     gap: 0.5rem;
     font-size: 0.93rem;
     cursor: pointer;
 }

 .cookie-option input[type="checkbox"] {
     transform: scale(1.1);
     accent-color: var(--brand-green);
 }

 .cookie-option small {
     display: block;
     margin-left: 1.6rem;
     font-size: 0.78rem;
     color: #555555;
 }

 .cookie-settings-buttons {
     display: flex;
     gap: 0.75rem;
     justify-content: flex-end;
     margin-top: 1.25rem;
 }