:root {
    /* Volcanic Color Palette */
    --lava-red: #DC2626;
    --molten-orange: #EA580C;
    --ash-gray: #6B7280;
    --volcanic-black: #1F2937;
    --ember-yellow: #F59E0B;
    --smoke-white: #F9FAFB;
    --crater-blue: #3B82F6;
    --geothermal-green: #10B981;
    --magma-purple: #7C3AED;

    /* Gradients */
    --lava-gradient: linear-gradient(135deg, var(--lava-red), var(--molten-orange));
    --ash-gradient: linear-gradient(135deg, var(--ash-gray), var(--volcanic-black));
    --ember-gradient: linear-gradient(135deg, var(--ember-yellow), var(--molten-orange));
    --geothermal-gradient: linear-gradient(135deg, var(--crater-blue), var(--geothermal-green));

    /* Text Colors */
    --text-primary: var(--volcanic-black);
    --text-secondary: var(--ash-gray);
    --text-light: #9CA3AF;
    --text-white: #FFFFFF;

    /* Shadows */
    --volcanic-shadow: 0 20px 60px rgba(220, 38, 38, 0.15);
    --ash-shadow: 0 10px 30px rgba(107, 114, 128, 0.2);
    --ember-glow: 0 0 30px rgba(245, 158, 11, 0.4);

    /* Fonts */
    --primary-font: 'Poppins', sans-serif;
    --display-font: 'Playfair Display', serif;
}

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

body {
    font-family: var(--primary-font);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--smoke-white);
    overflow-x: hidden;
    position: relative;
}

/* Volcanic Background Animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 80%, rgba(220, 38, 38, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(234, 88, 12, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(245, 158, 11, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
    animation: volcanicPulse 15s ease-in-out infinite;
}

@keyframes volcanicPulse {

    0%,
    100% {
        opacity: 0.7;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(31, 41, 55, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
    border-bottom: 3px solid var(--lava-red);
}

.navbar.scrolled {
    background: rgba(31, 41, 55, 0.98);
    box-shadow: var(--ash-shadow);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-white);
    text-decoration: none;
    font-weight: 700;
    font-size: 24px;
    font-family: var(--display-font);
}

.logo-icon {
    font-size: 28px;
    animation: volcanoGlow 3s ease-in-out infinite;
}

@keyframes volcanoGlow {

    0%,
    100% {
        text-shadow: 0 0 10px var(--lava-red);
    }

    50% {
        text-shadow: 0 0 20px var(--molten-orange), 0 0 30px var(--ember-yellow);
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--lava-gradient);
    transform: translateX(-50%);
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: var(--ember-yellow);
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--lava-gradient);
    color: var(--text-white);
    overflow: hidden;
}

.volcano-animation-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#volcanoCanvas {
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 100px 0 50px;
}

.hero-title {
    font-family: var(--display-font);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: titleGlow 4s ease-in-out infinite;
}

@keyframes titleGlow {

    0%,
    100% {
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    50% {
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.5), 2px 2px 4px rgba(0, 0, 0, 0.5);
    }
}

.title-highlight {
    display: inline-block;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.7;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    margin: 50px 0;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ember-yellow);
    display: block;
    font-family: var(--display-font);
}

.stat-label {
    font-size: 0.9rem;
    margin-top: 5px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 40px 0;
}

.btn {
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--ember-gradient);
    color: var(--text-white);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--ember-yellow);
    transform: translateY(-3px);
}

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

.btn-outline:hover {
    background: var(--lava-red);
    color: var(--text-white);
    transform: translateY(-3px);
}

.btn-icon {
    font-size: 1.2rem;
}

.volcanic-activity-indicator {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 15px;
    padding: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 300px;
}

.activity-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.activity-icon {
    font-size: 1.2rem;
}

.activity-title {
    font-weight: 600;
    font-size: 0.9rem;
}

.activity-status {
    background: var(--geothermal-green);
    color: var(--text-white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: auto;
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.activity-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.activity-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.status-green {
    color: var(--geothermal-green);
}

.status-yellow {
    color: var(--ember-yellow);
}

.status-red {
    color: var(--lava-red);
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-element {
    position: absolute;
    font-size: 2rem;
    animation: floatVolcanic 20s linear infinite;
    opacity: 0.6;
}

.floating-element:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: var(--delay, 0s);
}

.floating-element:nth-child(2) {
    top: 20%;
    left: 80%;
    animation-delay: var(--delay, 0s);
}

.floating-element:nth-child(3) {
    top: 60%;
    left: 15%;
    animation-delay: var(--delay, 0s);
}

.floating-element:nth-child(4) {
    top: 70%;
    left: 75%;
    animation-delay: var(--delay, 0s);
}

.floating-element:nth-child(5) {
    top: 30%;
    left: 50%;
    animation-delay: var(--delay, 0s);
}

.floating-element:nth-child(6) {
    top: 80%;
    left: 40%;
    animation-delay: var(--delay, 0s);
}

@keyframes floatVolcanic {
    0% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }

    25% {
        transform: translateY(-20px) rotate(90deg);
        opacity: 0.8;
    }

    50% {
        transform: translateY(-10px) rotate(180deg);
        opacity: 0.6;
    }

    75% {
        transform: translateY(-30px) rotate(270deg);
        opacity: 0.9;
    }

    100% {
        transform: translateY(0px) rotate(360deg);
        opacity: 0.6;
    }
}

/* Volcanic Particles */
.volcanic-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-family: var(--display-font);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--volcanic-black);
    margin-bottom: 20px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--lava-gradient);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Experiences Section */
.experiences {
    padding: 100px 0;
    background: var(--smoke-white);
}

.experience-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    border: 2px solid var(--ash-gray);
    background: transparent;
    color: var(--ash-gray);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--lava-gradient);
    border-color: var(--lava-red);
    color: var(--text-white);
    transform: translateY(-2px);
}

.experiences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.experience-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--ash-shadow);
    transition: all 0.3s ease;
    position: relative;
}

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

.card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    position: relative;
}

.mayon-bg {
    background: linear-gradient(135deg, var(--lava-red), var(--molten-orange)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><polygon points="50,10 20,80 80,80" fill="rgba(255,255,255,0.1)"/></svg>');
}

.taal-bg {
    background: linear-gradient(135deg, var(--crater-blue), var(--geothermal-green)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="30" fill="rgba(255,255,255,0.1)"/></svg>');
}

.pinatubo-bg {
    background: linear-gradient(135deg, var(--ash-gray), var(--volcanic-black)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="25" fill="rgba(255,255,255,0.1)"/></svg>');
}

.hibok-bg {
    background: linear-gradient(135deg, var(--molten-orange), var(--ember-yellow)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><ellipse cx="50" cy="50" rx="30" ry="20" fill="rgba(255,255,255,0.1)"/></svg>');
}

.kanlaon-bg {
    background: linear-gradient(135deg, var(--geothermal-green), var(--crater-blue)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><polygon points="50,15 25,75 75,75" fill="rgba(255,255,255,0.1)"/></svg>');
}

.geothermal-bg {
    background: linear-gradient(135deg, var(--crater-blue), var(--ember-yellow)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M20,60 Q50,20 80,60 L80,80 L20,80 Z" fill="rgba(255,255,255,0.1)"/></svg>');
}

.volcano-overlay {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.volcano-status,
.danger-level {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-white);
}

.volcano-status.active {
    background: var(--lava-red);
}

.volcano-status.dormant {
    background: var(--ash-gray);
}

.volcano-status.safe {
    background: var(--geothermal-green);
}

.danger-level {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.experience-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--ember-gradient);
    color: var(--text-white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.card-content {
    padding: 30px;
}

.experience-title {
    font-family: var(--display-font);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--volcanic-black);
    margin-bottom: 10px;
}

.experience-location {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.experience-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.experience-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.feature-tag {
    background: rgba(220, 38, 38, 0.1);
    color: var(--lava-red);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.experience-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(107, 114, 128, 0.05);
    border-radius: 10px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.detail-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.detail-value {
    font-weight: 600;
    color: var(--volcanic-black);
}

.price {
    color: var(--lava-red);
    font-size: 1.1rem;
    font-family: var(--display-font);
}

.difficulty-easy {
    color: var(--geothermal-green);
}

.difficulty-moderate {
    color: var(--ember-yellow);
}

.difficulty-extreme {
    color: var(--lava-red);
}

.experience-btn {
    width: 100%;
    justify-content: center;
}

/* Safety Simulator Section */
.safety-simulator {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.05), rgba(234, 88, 12, 0.05));
}

.simulator-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.simulator-panel {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--ash-shadow);
}

.simulator-screen {
    background: var(--volcanic-black);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
    color: var(--text-white);
    min-height: 400px;
}

.simulator-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.simulator-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.simulator-status {
    background: var(--geothermal-green);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.scenario-info h4 {
    color: var(--ember-yellow);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.scenario-info p {
    line-height: 1.6;
    margin-bottom: 25px;
    opacity: 0.9;
}

.response-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.response-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    padding: 15px 20px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.response-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--ember-yellow);
}

.response-btn.correct {
    background: rgba(16, 185, 129, 0.2);
    border-color: var(--geothermal-green);
}

.response-btn.wrong {
    background: rgba(220, 38, 38, 0.2);
    border-color: var(--lava-red);
}

.simulator-controls {
    display: flex;
    gap: 15px;
}

.safety-stats {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.safety-stat {
    background: white;
    padding: 25px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--ash-shadow);
    transition: all 0.3s ease;
}

.safety-stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--volcanic-shadow);
}

.stat-icon {
    font-size: 2.5rem;
}

.stat-info .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--lava-red);
    font-family: var(--display-font);
}

.stat-info .stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Volcanic Timeline Section */
.volcanic-timeline {
    padding: 100px 0;
    background: var(--smoke-white);
}

.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--lava-gradient);
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 50px;
    position: relative;
}

.timeline-marker {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 30px;
    margin-top: 10px;
    position: relative;
    z-index: 2;
    border: 4px solid white;
    box-shadow: var(--ash-shadow);
}

.eruption-major {
    background: var(--lava-red);
}

.eruption-moderate {
    background: var(--molten-orange);
}

.eruption-minor {
    background: var(--ember-yellow);
}

.timeline-content {
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--ash-shadow);
    flex: 1;
    transition: all 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--volcanic-shadow);
}

.timeline-year {
    background: var(--lava-gradient);
    color: var(--text-white);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 15px;
    font-family: var(--display-font);
}

.timeline-content h4 {
    color: var(--volcanic-black);
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.timeline-impact {
    color: var(--lava-red);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 15px;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 10px;
    border-left: 4px solid var(--lava-red);
}

/* Packages Section */
.packages {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(31, 41, 55, 0.03), rgba(107, 114, 128, 0.03));
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.package-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--ash-shadow);
    position: relative;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

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

.package-card.recommended {
    border-color: var(--lava-red);
    transform: scale(1.05);
}

.package-card.premium {
    background: linear-gradient(135deg, var(--volcanic-black), #374151);
    color: var(--text-white);
}

.package-card.family-friendly {
    border-color: var(--geothermal-green);
}

.package-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--lava-gradient);
    color: var(--text-white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: var(--ash-shadow);
}

.package-card.premium .package-badge {
    background: var(--ember-gradient);
}

.package-card.family-friendly .package-badge {
    background: var(--geothermal-gradient);
}

.package-header {
    text-align: center;
    margin-bottom: 30px;
}

.package-title {
    font-family: var(--display-font);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--volcanic-black);
}

.package-card.premium .package-title {
    color: var(--text-white);
}

.package-price {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--lava-red);
    font-family: var(--display-font);
}

.package-card.premium .price-amount {
    color: var(--ember-yellow);
}

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

.package-card.premium .price-period {
    color: rgba(255, 255, 255, 0.7);
}

.package-content {
    margin-bottom: 30px;
}

.package-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 25px;
    text-align: center;
}

.package-card.premium .package-description {
    color: rgba(255, 255, 255, 0.8);
}

.package-includes h4 {
    color: var(--volcanic-black);
    font-weight: 700;
    margin-bottom: 15px;
}

.package-card.premium .package-includes h4 {
    color: var(--text-white);
}

.includes-list {
    list-style: none;
    padding: 0;
}

.includes-list li {
    padding: 8px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(107, 114, 128, 0.1);
}

.includes-list li:last-child {
    border-bottom: none;
}

.package-card.premium .includes-list li {
    color: rgba(255, 255, 255, 0.8);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.package-duration {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    padding: 15px;
    background: rgba(220, 38, 38, 0.05);
    border-radius: 10px;
    color: var(--lava-red);
    font-weight: 600;
    justify-content: center;
}

.package-card.premium .package-duration {
    background: rgba(255, 255, 255, 0.1);
    color: var(--ember-yellow);
}

.duration-icon {
    font-size: 1.2rem;
}

.package-btn {
    width: 100%;
    justify-content: center;
    margin-top: 20px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--lava-gradient);
    color: var(--text-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info .section-title,
.contact-info .section-subtitle {
    color: var(--text-white);
}

.contact-info .section-title::after {
    background: white;
}

.contact-features {
    margin-top: 40px;
}

.feature-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-content h4 {
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.feature-content p {
    opacity: 0.9;
    line-height: 1.6;
}

.contact-form-container {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--volcanic-shadow);
}

.form-title {
    font-family: var(--display-font);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--volcanic-black);
    margin-bottom: 30px;
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: var(--volcanic-black);
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #E5E7EB;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--lava-red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #E5E7EB;
    border-radius: 4px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input:checked+.checkmark {
    background: var(--lava-red);
    border-color: var(--lava-red);
}

.checkbox-label input:checked+.checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
    font-size: 0.8rem;
}

.submit-btn {
    position: relative;
    overflow: hidden;
}

.btn-loading {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--ash-gray);
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: white;
}

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}

.form-status {
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
    display: none;
    text-align: center;
    font-weight: 600;
}

.form-status.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--geothermal-green);
    border: 1px solid var(--geothermal-green);
}

.form-status.error {
    background: rgba(220, 38, 38, 0.1);
    color: var(--lava-red);
    border: 1px solid var(--lava-red);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    backdrop-filter: blur(5px);
}

.modal-content {
    background: white;
    margin: 50px auto;
    border-radius: 20px;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--volcanic-shadow);
    animation: modalSlideIn 0.3s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 30px 40px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #E5E7EB;
    margin-bottom: 30px;
}

.modal-header h3 {
    font-family: var(--display-font);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--volcanic-black);
}

.modal-close {
    font-size: 2rem;
    cursor: pointer;
    color: var(--ash-gray);
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--lava-red);
}

.modal-body {
    padding: 0 40px 40px;
}

/* 3D Volcano Modal */
.volcano-3d-content {
    max-width: 1000px;
}

.volcano-selector {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.volcano-select-btn {
    padding: 12px 24px;
    border: 2px solid var(--ash-gray);
    background: transparent;
    color: var(--ash-gray);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.volcano-select-btn.active,
.volcano-select-btn:hover {
    background: var(--lava-gradient);
    border-color: var(--lava-red);
    color: white;
}

.volcano-3d-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    height: 500px;
}

.volcano-3d-viewer {
    background: linear-gradient(135deg, #1F2937, #374151);
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

#volcano3DCanvas {
    width: 100%;
    height: 100%;
}

.volcano-info-panel {
    background: rgba(220, 38, 38, 0.05);
    border-radius: 15px;
    padding: 25px;
    display: flex;
    flex-direction: column;
}

.volcano-info-panel h4 {
    font-family: var(--display-font);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--volcanic-black);
    margin-bottom: 20px;
}

.volcano-stats {
    flex: 1;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(107, 114, 128, 0.1);
}

.stat-row:last-child {
    border-bottom: none;
}

.stat-row span:first-child {
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-row span:last-child {
    color: var(--volcanic-black);
    font-weight: 700;
}

.status-active {
    color: var(--lava-red);
}

.status-dormant {
    color: var(--ash-gray);
}

/* Footer */
.footer {
    background: var(--volcanic-black);
    color: var(--text-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: var(--ember-yellow);
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-description {
    opacity: 0.8;
    line-height: 1.6;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-badges {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.badge {
    background: rgba(245, 158, 11, 0.2);
    color: var(--ember-yellow);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .volcano-3d-container {
        grid-template-columns: 1fr;
        height: auto;
    }

    .volcano-3d-viewer {
        height: 400px;
    }

    .simulator-content {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .nav-menu {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .volcanic-activity-indicator {
        position: static;
        margin-top: 40px;
        max-width: none;
    }

    .experiences-grid {
        grid-template-columns: 1fr;
    }

    .packages-grid {
        grid-template-columns: 1fr;
    }

    .timeline-line {
        left: 20px;
    }

    .timeline-marker {
        margin-right: 15px;
        margin-left: 5px;
    }

    .modal-content {
        margin: 20px;
        max-height: 95vh;
    }

    .modal-header {
        padding: 20px 30px 0;
    }

    .modal-body {
        padding: 0 30px 30px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
    }

    .stat-item {
        padding: 15px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .experience-filter {
        flex-direction: column;
        align-items: center;
    }

    .volcano-selector {
        flex-direction: column;
        align-items: center;
    }

    .modal-header {
        padding: 15px 20px 0;
    }

    .modal-body {
        padding: 0 20px 20px;
    }

    .footer-badges {
        justify-content: center;
    }
}