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

html {
    color-scheme: light;
}

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #e8f4f8 0%, #b8dce8 100%);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    color-scheme: light;
}

/* Mountain silhouette */
.mountains {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to right, #4a9b8e 0%, #5fa6a3 50%, #4a9b8e 100%);
    clip-path: polygon(0 100%, 0 60%, 15% 40%, 25% 55%, 40% 30%, 55% 50%, 70% 25%, 85% 45%, 100% 35%, 100% 100%);
    opacity: 0.3;
    z-index: 1;
}

/* Trees */
.tree {
    position: fixed;
    bottom: 0;
    z-index: 2;
}

.tree::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 25px solid #4a9b8e;
}

.tree::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 35px solid #5fa6a3;
}

.tree:nth-child(2) { left: 10%; }
.tree:nth-child(3) { left: 25%; }
.tree:nth-child(4) { left: 70%; }
.tree:nth-child(5) { left: 85%; }

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 10;
}

.header {
    text-align: center;
    margin-bottom: 40px;
    padding-top: 20px;
}

.logo {
    background: white;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.logo::before {
    content: '⛷️';
    font-size: 30px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.main-title {
    font-size: 2rem;
    font-weight: bold;
    color: #4a9b8e;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 10px;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 20px;
}

.main-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 20px;
    padding: 30px 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    position: relative;
    overflow: hidden;
    margin-bottom: 80px;
}

.main-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff8c42, #ffa726, #ff8c42);
}

.construction-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.main-heading {
    font-size: 1.8rem;
    color: #4a9b8e;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.3;
}

.description {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.date-section {
    background: linear-gradient(135deg, #4a9b8e, #5fa6a3);
    color: white;
    padding: 25px 20px;
    border-radius: 15px;
    margin: 30px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(74, 155, 142, 0.3);
}

.date-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { transform: rotate(0deg); opacity: 0; }
    50% { transform: rotate(180deg); opacity: 1; }
}

.date-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.date-title {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.date-range {
    font-size: 1.6rem;
    font-weight: bold;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

.date-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin: 30px 0;
}

.info-card {
    background: linear-gradient(135deg, #4a9b8e, #5fa6a3);
    color: white;
    padding: 25px 20px;
    border-radius: 15px;
    text-align: center;
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(74, 155, 142, 0.3);
}

.info-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.info-card p {
    font-size: 1rem;
    opacity: 0.9;
}

.price {
    font-size: 1.6rem;
    font-weight: bold;
    color: #ff8c42;
}

/* Interest Section */
.interest-section {
    margin: 30px 0;
    padding: 25px 20px;
    background: rgba(74, 155, 142, 0.08);
    border-radius: 15px;
    border-left: 4px solid #4a9b8e;
}

.interest-title {
    font-size: 1.3rem;
    color: #4a9b8e;
    margin-bottom: 15px;
    font-weight: bold;
    text-align: center;
}

.interest-description {
    font-size: 1rem;
    color: #666;
    line-height: 1.5;
    text-align: center;
    margin-bottom: 25px;
}

.interest-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 15px;
}

.email-input {
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    color: #333;
}

.email-input:focus {
    outline: none;
    border-color: #4a9b8e;
    box-shadow: 0 0 0 3px rgba(74, 155, 142, 0.1);
}

.email-input::placeholder {
    color: #999;
}

.interest-button {
    padding: 15px 30px;
    background: linear-gradient(135deg, #4a9b8e, #5fa6a3);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.interest-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(74, 155, 142, 0.3);
}

.interest-button:active {
    transform: translateY(0);
}

.interest-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.interest-button::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 ease;
}

.interest-button:hover::before {
    left: 100%;
}

.form-message {
    padding: 15px;
    border-radius: 8px;
    font-weight: bold;
    text-align: center;
    margin-top: 10px;
}

.form-message.success {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.form-message.error {
    background: rgba(244, 67, 54, 0.1);
    color: #f44336;
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.contact-section {
    margin-top: 30px;
    padding: 25px 20px;
    background: rgba(255, 140, 66, 0.1);
    border-radius: 15px;
    border-left: 4px solid #ff8c42;
}

.contact-title {
    font-size: 1.3rem;
    color: #4a9b8e;
    margin-bottom: 15px;
    font-weight: bold;
}

.contact-info {
    font-size: 1rem;
    color: #666;
    line-height: 1.5;
}

.email-link {
    color: #ff8c42;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
    word-break: break-all;
}

.email-link:hover {
    color: #e67339;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #e0e0e0;
    border-radius: 4px;
    margin: 25px 0;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff8c42, #ffa726);
    border-radius: 4px;
    width: 15%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

.status-text {
    font-size: 0.9rem;
    color: #666;
    margin-top: 10px;
}

/* Desktop styles */
@media (min-width: 769px) {
    .container {
        padding: 40px 20px;
    }

    .header {
        margin-bottom: 60px;
    }

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

    .logo::before {
        font-size: 40px;
    }

    .main-title {
        font-size: 3rem;
    }

    .subtitle {
        font-size: 1.5rem;
        margin-bottom: 30px;
    }

    .main-card {
        padding: 50px 40px;
    }

    .construction-icon {
        font-size: 4rem;
        margin-bottom: 30px;
    }

    .main-heading {
        font-size: 2.5rem;
    }

    .description {
        font-size: 1.2rem;
        margin-bottom: 40px;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }

    .date-section {
        padding: 35px 30px;
        margin: 40px 0;
    }

    .date-icon {
        font-size: 3rem;
        margin-bottom: 20px;
    }

    .date-title {
        font-size: 1.6rem;
    }

    .date-range {
        font-size: 2rem;
    }

    .date-subtitle {
        font-size: 1.3rem;
    }

    .interest-section {
        margin: 40px 0;
        padding: 30px;
    }

    .interest-title {
        font-size: 1.5rem;
    }

    .interest-description {
        font-size: 1.1rem;
    }

    .form-group {
        flex-direction: row;
        gap: 20px;
    }

    .email-input {
        flex: 1;
    }

    .interest-button {
        white-space: nowrap;
    }

    .info-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 30px;
        margin: 40px 0;
    }

    .info-card {
        padding: 30px 20px;
    }

    .info-card h3 {
        font-size: 1.3rem;
    }

    .info-card p {
        font-size: 1.1rem;
    }

    .price {
        font-size: 1.8rem;
    }

    .contact-section {
        margin-top: 50px;
        padding: 30px;
    }

    .contact-title {
        font-size: 1.5rem;
    }

    .contact-info {
        font-size: 1.1rem;
    }

    .mountains {
        height: 200px;
    }

    .tree::before {
        border-left: 15px solid transparent;
        border-right: 15px solid transparent;
        border-bottom: 40px solid #4a9b8e;
    }

    .tree::after {
        bottom: -10px;
        border-left: 20px solid transparent;
        border-right: 20px solid transparent;
        border-bottom: 50px solid #5fa6a3;
    }
}

/* Force light mode */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #e8f4f8 0%, #b8dce8 100%);
        color: #333;
    }
}