/* =============================================
   Contact Form Additional Styles
   ============================================= */

/* Contact form input fields */
.subscribe-form .contact-fields input[type="text"],
.subscribe-form .contact-fields input[type="email"],
.subscribe-form .contact-fields textarea,
.subscribe-form .contact-fields select {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 15px;
    font-family: 'Poppins', 'Noto Sans JP', sans-serif;
    background: #fff;
    transition: border-color 0.3s ease;
}

.subscribe-form .contact-fields input:focus,
.subscribe-form .contact-fields textarea:focus,
.subscribe-form .contact-fields select:focus {
    outline: none;
    border-color: #6c5ce7;
}

.subscribe-form .contact-fields textarea {
    resize: vertical;
    min-height: 120px;
}

/* Honeypot Field - Hidden from view */
.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* Captcha Section - Improved for mobile */
.captcha-section {
    margin-top: 25px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.captcha-intro {
    font-size: 16px;
    color: #fff;
    line-height: 1.6;
    margin-bottom: 15px;
    opacity: 0.9;
}

.captcha-question {
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 20px;
    display: flex !important;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
}

.captcha-question #captchaQuestion {
    font-size: 22px;
    font-weight: 700;
    color: #ffd700;
    margin-right: 5px;
    display: inline-block !important;
}

.captcha-submit-row {
    display: flex;
    align-items: center;
    gap: 15px;
}

.captcha-input {
    width: 100px !important;
    margin-bottom: 0 !important;
    text-align: center;
    font-size: 18px !important;
    font-weight: 600;
}

/* Submit Button */
.captcha-submit-row button[type="submit"] {
    visibility: visible !important;
    opacity: 1 !important;
    position: static !important;
    background: linear-gradient(135deg, #ff6b6b 0%, #ffa500 100%) !important;
    color: white !important;
    padding: 12px 30px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    border: none !important;
    border-radius: 30px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    display: inline-flex !important;
    align-items: center;
    gap: 8px;
}

.captcha-submit-row button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
}

.captcha-submit-row button[type="submit"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Language toggle for submit button */
.captcha-submit-row button[data-lang-ja] {
    display: inline-flex !important;
}
.captcha-submit-row button[data-lang-en] {
    display: none !important;
}

html[lang="en"] .captcha-submit-row button[data-lang-ja] {
    display: none !important;
}
html[lang="en"] .captcha-submit-row button[data-lang-en] {
    display: inline-flex !important;
}

/* Form Error */
.form-error {
    color: #ff6b6b;
    font-size: 14px;
    margin-top: 15px;
    padding: 10px 15px;
    background: rgba(255, 107, 107, 0.1);
    border-radius: 5px;
    border-left: 3px solid #ff6b6b;
}

/* =============================================
   Success Modal Styles
   ============================================= */
.success-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    padding: 20px;
    box-sizing: border-box;
}

.success-modal-overlay.active {
    display: flex;
}

.success-modal {
    background: #fff;
    border-radius: 20px;
    padding: 50px 40px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.4s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.success-modal .success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00c853 0%, #00e676 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 25px;
}

.success-modal .success-icon svg {
    width: 40px;
    height: 40px;
    fill: white;
}

.success-modal .success-icon::after {
    content: '✓';
    font-size: 40px;
    color: white;
    font-weight: bold;
}

.success-modal h3 {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

.success-modal p {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 30px;
}

.success-modal .close-modal-btn {
    background: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);
    color: white;
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.success-modal .close-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(108, 92, 231, 0.4);
}

/* =============================================
   Responsive Styles - Mobile Fix
   ============================================= */
@media only screen and (max-width: 767px) {
    /* Captcha Section Mobile */
    .captcha-section {
        padding: 20px 15px;
        margin-top: 20px;
    }
    
    .captcha-intro {
        font-size: 14px;
        line-height: 1.5;
    }
    
    /* Fix: Ensure captcha question displays properly on mobile */
    .captcha-question {
        font-size: 16px;
        margin-bottom: 15px;
        display: flex !important;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
    }
    
    .captcha-question #captchaQuestion {
        font-size: 20px;
        display: inline-block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .captcha-question span[data-lang-ja],
    .captcha-question span[data-lang-en] {
        display: inline !important;
    }
    
    html[lang="en"] .captcha-question span[data-lang-ja] {
        display: none !important;
    }
    
    html[lang="en"] .captcha-question span[data-lang-en] {
        display: inline !important;
    }
    
    .captcha-submit-row {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .captcha-input {
        width: 100% !important;
    }
    
    .captcha-submit-row button[type="submit"] {
        width: 100%;
        text-align: center;
        justify-content: center;
        padding: 16px 30px !important;
        font-size: 16px !important;
    }
    
    /* Form inputs */
    .subscribe-form .contact-fields input[type="text"],
    .subscribe-form .contact-fields input[type="email"],
    .subscribe-form .contact-fields textarea,
    .subscribe-form .contact-fields select {
        font-size: 16px; /* Prevent zoom on iOS */
        padding: 14px 15px;
    }
    
    /* Success Modal Mobile */
    .success-modal {
        padding: 40px 25px;
        margin: 15px;
    }
    
    .success-modal .success-icon {
        width: 70px;
        height: 70px;
    }
    
    .success-modal .success-icon::after {
        font-size: 35px;
    }
    
    .success-modal h3 {
        font-size: 20px;
    }
    
    .success-modal p {
        font-size: 14px;
    }
    
    .success-modal .close-modal-btn {
        width: 100%;
        padding: 14px 30px;
    }
}

@media only screen and (max-width: 480px) {
    .captcha-section {
        padding: 15px 12px;
    }
    
    .captcha-intro {
        font-size: 13px;
    }
    
    .captcha-question {
        font-size: 15px;
    }
    
    .captcha-question #captchaQuestion {
        font-size: 18px;
    }
    
    .captcha-submit-row button[type="submit"] {
        padding: 14px 20px !important;
        font-size: 15px !important;
    }
    
    .success-modal {
        padding: 30px 20px;
    }
    
    .success-modal .success-icon {
        width: 60px;
        height: 60px;
    }
    
    .success-modal .success-icon::after {
        font-size: 30px;
    }
    
    .success-modal h3 {
        font-size: 18px;
    }
    
    .success-modal p {
        font-size: 13px;
    }
}