/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color palette */
    --primary-green: #ffd700;
    --dark-green: #e6c200;
    --darker-green: #b39500;
    --bg-dark: #0a0a05;
    --bg-darker: #050502;
    --text-light: #fff8dc;
    --text-dark: #0a0a05;
    --border-green: #ffd700;
    --shadow-green: rgba(255, 215, 0, 0.3);

    /* Fonts */
    --font-title: "Doto", sans-serif;
    --font-body: "Manrope", sans-serif;

    /* Header height */
    --header-height: 80px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--bg-darker);
    border-bottom: 4px dashed var(--primary-green);
    z-index: 1000;
    box-shadow: 0 4px 20px var(--shadow-green);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-title);
}

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

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

.header-logo img {
    height: 50px;
    width: auto;
    image-rendering: auto;
}

.header-nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.header-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    padding: 8px 16px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.header-nav a:hover {
    color: var(--primary-green);
    border: 2px dashed var(--primary-green);
    box-shadow: 0 0 10px var(--shadow-green);
}

.header-email {
    background-color: var(--dark-green);
    color: var(--text-dark);
    border: 2px dashed var(--primary-green);
    padding: 10px 20px;
    font-weight: 700;
}

.header-email:hover {
    background-color: transparent;
    color: var(--primary-green);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding-top: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 255, 65, 0.03) 2px, rgba(0, 255, 65, 0.03) 4px);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: 40px 20px;
}

.hero-title {
    font-family: var(--font-title);
    font-size: clamp(2.5rem, 6vw, 5rem);
    color: var(--primary-green);
    text-transform: uppercase;
    margin-bottom: 20px;
    text-shadow:
        4px 4px 0 var(--darker-green),
        0 0 20px var(--shadow-green);
    letter-spacing: 4px;
}

.hero-subtitle {
    font-family: var(--font-title);
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--text-light);
    margin-bottom: 60px;
    opacity: 0.9;
}

/* Game Container */
.game-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background-color: var(--bg-darker);
    border: 4px dashed var(--primary-green);
    box-shadow:
        0 0 30px var(--shadow-green),
        inset 0 0 20px rgba(0, 255, 65, 0.1);
}

.game-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px;
    background-color: var(--bg-dark);
    border: 2px dashed var(--dark-green);
}

.round-indicator {
    font-family: var(--font-title);
    font-size: 1.5rem;
    color: var(--primary-green);
}

.round-label {
    font-weight: 300;
}

.round-number {
    font-weight: 800;
    font-size: 2rem;
    margin: 0 5px;
}

.round-total {
    font-weight: 300;
    opacity: 0.7;
}

.game-status {
    font-family: var(--font-title);
    font-size: 1.2rem;
    color: var(--text-light);
    font-weight: 600;
}

/* Shells Container */
.shells-container {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 40px;
    margin: 60px 0;
    min-height: 200px;
    position: relative;
}

.shell {
    position: relative;
    cursor: default;
    transition: transform 0.5s ease-in-out;
}

.shell.clickable {
    cursor: pointer;
}

.shell.clickable:hover .shell-top {
    transform: translateY(-10px);
    box-shadow: 0 0 20px var(--shadow-green);
}

.shell.swapping {
    transition: transform 0.5s ease-in-out;
}

.shell.swapping.moving-right {
    z-index: 10;
}

.shell.swapping.moving-left {
    z-index: 5;
}

.shell-top {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--dark-green) 0%, var(--darker-green) 100%);
    border: 4px solid var(--primary-green);
    border-radius: 50% 50% 0 0 / 60% 60% 0 0;
    position: relative;
    transition: all 0.3s ease;
    box-shadow:
        0 4px 0 var(--darker-green),
        0 0 15px var(--shadow-green);
}

.shell-top::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 30px;
    background: linear-gradient(180deg, rgba(0, 255, 65, 0.3) 0%, transparent 100%);
    border-radius: 50%;
}

.ball {
    width: 40px;
    height: 40px;
    background: radial-gradient(circle at 30% 30%, var(--primary-green), var(--darker-green));
    border: 3px solid var(--primary-green);
    border-radius: 50%;
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    box-shadow: 0 0 20px var(--shadow-green);
}

.ball.visible {
    opacity: 1;
}

.shell.correct .shell-top {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    animation: pulse 0.5s ease-in-out;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Start Button */
.start-button {
    font-family: var(--font-title);
    font-size: 1.3rem;
    padding: 20px 50px;
    background-color: var(--primary-green);
    color: var(--text-dark);
    border: 4px dashed var(--primary-green);
    cursor: pointer;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    transition: all 0.2s ease;
    box-shadow:
        6px 6px 0 var(--darker-green),
        0 0 20px var(--shadow-green);
    position: relative;
}

.start-button:hover:not(:disabled) {
    transform: translate(3px, 3px);
    box-shadow:
        3px 3px 0 var(--darker-green),
        0 0 25px var(--shadow-green);
}

.start-button:active:not(:disabled) {
    transform: translate(6px, 6px);
    box-shadow:
        0 0 0 var(--darker-green),
        0 0 15px var(--shadow-green);
}

.start-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* FAQ Section */
.faq {
    padding: 100px 20px;
    background-color: var(--bg-dark);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-title {
    font-family: var(--font-title);
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--primary-green);
    text-align: center;
    margin-bottom: 60px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 2px 2px 0 var(--darker-green);
}

.faq-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item {
    background-color: var(--bg-darker);
    border: 3px dashed var(--dark-green);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary-green);
    box-shadow: 0 0 15px var(--shadow-green);
}

.faq-item.active {
    border-color: var(--primary-green);
    box-shadow: 0 0 20px var(--shadow-green);
}

.faq-question {
    width: 100%;
    padding: 25px 30px;
    background-color: transparent;
    border: none;
    color: var(--text-light);
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: var(--primary-green);
}

.faq-icon {
    font-family: var(--font-title);
    font-size: 1.5rem;
    color: var(--primary-green);
    font-weight: 300;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 30px 25px 30px;
}

.faq-answer p {
    font-family: var(--font-title);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
    opacity: 0.9;
}

/* Footer */
.footer {
    padding: 60px 20px;
    background-color: var(--bg-darker);
    border-top: 4px dashed var(--primary-green);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-links a {
    font-family: var(--font-title);
    color: var(--text-light);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    padding: 10px 20px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-green);
    border: 2px dashed var(--primary-green);
    box-shadow: 0 0 10px var(--shadow-green);
}

.footer-copyright {
    font-family: var(--font-title);
    font-size: 0.9rem;
    color: var(--text-light);
    opacity: 0.7;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--bg-darker);
    border: 4px dashed var(--primary-green);
    padding: 60px 50px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow:
        0 0 50px var(--shadow-green),
        inset 0 0 30px rgba(0, 255, 65, 0.1);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-title {
    font-family: var(--font-title);
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 2px 2px 0 var(--darker-green);
}

.modal-text {
    font-family: var(--font-title);
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.8;
}

.modal-cta {
    display: inline-block;
    font-family: var(--font-title);
    font-size: 1.3rem;
    padding: 20px 40px;
    background-color: var(--primary-green);
    color: var(--text-dark);
    border: 4px dashed var(--primary-green);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow:
        0 4px 0 var(--darker-green),
        0 0 20px var(--shadow-green);
}

.modal-cta:hover {
    background-color: transparent;
    color: var(--primary-green);
    transform: translateY(-2px);
    box-shadow:
        0 6px 0 var(--darker-green),
        0 0 30px var(--shadow-green);
}

.modal-close {
    font-family: var(--font-title);
    font-size: 1rem;
    padding: 12px 30px;
    background-color: transparent;
    color: var(--text-light);
    border: 2px dashed var(--text-light);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.modal-close:hover {
    color: var(--primary-green);
    border-color: var(--primary-green);
    box-shadow: 0 0 15px var(--shadow-green);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        justify-content: center;
    }

    .header-nav {
        display: none;
    }

    .header-nav {
        gap: 15px;
    }

    .header-nav a {
        font-size: 14px;
        padding: 6px 12px;
    }

    .header-email {
        padding: 8px 15px;
    }

    .hero-title {
        letter-spacing: 2px;
    }

    .game-container {
        padding: 20px;
    }

    .shells-container {
        gap: 20px;
    }

    .shell-top {
        width: 90px;
        height: 90px;
    }

    .ball {
        width: 30px;
        height: 30px;
    }

    .start-button {
        font-size: 1rem;
        padding: 15px 30px;
    }

    .faq-question {
        font-size: 1rem;
        padding: 20px;
    }

    .faq-answer p {
        font-size: 0.9rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 20px;
    }

    .modal-content {
        padding: 40px 30px;
    }

    .modal-title {
        font-size: 2rem;
    }

    .modal-text {
        font-size: 1rem;
    }

    .modal-cta {
        font-size: 1.1rem;
        padding: 15px 30px;
    }
}

@media (max-width: 480px) {
    .shells-container {
        gap: 10px;
    }

    .shell-top {
        width: 70px;
        height: 70px;
    }

    .ball {
        width: 25px;
        height: 25px;
    }
}

/* Legal Pages Styles */
.legal-page {
    min-height: 100vh;
    padding-top: var(--header-height);
    background-color: var(--bg-dark);
}

.legal-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 20px;
}

.legal-title {
    font-family: var(--font-title);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--primary-green);
    text-align: center;
    margin-bottom: 60px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 2px 2px 0 var(--darker-green);
}

.legal-section {
    background-color: var(--bg-darker);
    padding: 30px;
    margin-bottom: 30px;
    border: 3px dashed var(--dark-green);
    transition: all 0.3s ease;
}

.legal-section:hover {
    border-color: var(--primary-green);
    box-shadow: 0 0 15px var(--shadow-green);
}

.legal-section h2 {
    font-family: var(--font-title);
    font-size: 1.8rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.legal-section p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 15px;
    opacity: 0.9;
}

.legal-section ul {
    list-style: none;
    padding-left: 0;
    margin: 20px 0;
}

.legal-section ul li {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
    padding-left: 30px;
    margin-bottom: 10px;
    position: relative;
    opacity: 0.9;
}

.legal-section ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 12px;
    height: 12px;
    background-color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.legal-section strong {
    color: var(--primary-green);
    font-weight: 700;
}

.legal-footer {
    text-align: center;
    padding: 40px 20px;
    margin-top: 60px;
    border-top: 3px dashed var(--dark-green);
}

.legal-footer p {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-light);
    opacity: 0.7;
    margin: 10px 0;
}

/* Responsive for Legal Pages */
@media (max-width: 768px) {
    .legal-container {
        padding: 60px 15px;
    }

    .legal-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }

    .legal-section {
        padding: 20px;
    }

    .legal-section h2 {
        font-size: 1.4rem;
    }

    .legal-section p,
    .legal-section ul li {
        font-size: 0.9rem;
    }
}