/* ==========================================================================
   CONTACT US PAGE STYLES
   ========================================================================== */

/* Contact Hero Section - 基於About Hero但使用不同背景 */
.echo-contact-hero {
    position: relative;
    height: 55vh;
    min-height: 450px;
    background-image: url('/wp-content/uploads/2025/09/contact-banner.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.echo-contact-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(130, 20, 21, 0.9), rgba(160, 22, 23, 0.8));
    z-index: 1;
}

.echo-contact-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.echo-contact-main-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin: 0 0 20px 0;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.echo-contact-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 300;
    margin: 0 0 20px 0;
    opacity: 0.9;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.echo-contact-description {
    font-size: clamp(1rem, 2vw, 1.3rem);
    margin: 0;
    opacity: 0.95;
    line-height: 1.6;
}

/* Contact Content Section */
.echo-contact-content {
    padding: 80px 0;
}

.echo-contact-content > div:not(:last-child) {
    margin-bottom: 120px;
}

/* Section Titles - 重用About頁面樣式 */
.echo-section-title {
    font-size: 32px;
    font-weight: 600;
    color: #333;
    text-align: center;
    margin: 0 0 50px 0;
    position: relative;
}

.echo-section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, #821415, #a01617);
    border-radius: 2px;
}

/* Quick Contact Section */
.echo-contact-quick {
    text-align: center;
}

.echo-contact-intro {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.echo-contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.echo-contact-method {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid #f0f0f0;
    transition: all 0.3s ease;
    text-align: center;
}

.echo-contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(130, 20, 21, 0.15);
    border-color: #821415;
}

.echo-contact-icon {
    color: #821415;
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
}

.echo-contact-details h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
}

.echo-contact-details p {
    color: #666;
    margin: 0 0 20px 0;
    line-height: 1.6;
}

/* 聯絡資訊顯示 */
.echo-contact-info-detail {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 15px 20px;
    border-radius: 10px;
    margin: 20px 0;
    font-size: 1rem;
    color: #333;
    border-left: 4px solid #821415;
}

.echo-contact-info-detail strong {
    color: #821415;
    font-weight: 600;
}

.echo-contact-value {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    background: rgba(130, 20, 21, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    color: #821415;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.echo-contact-value:hover {
    background: rgba(130, 20, 21, 0.2);
    transform: scale(1.05);
}

.echo-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    margin-top: 15px;
}

.echo-btn-line {
    background: #06C755;
    color: white;
    border-color: #06C755;
}

.echo-btn-line:hover {
    background: #05A644;
    border-color: #05A644;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(6, 199, 85, 0.3);
    text-decoration: none;
    color: white;
}

.echo-btn-email {
    background: #821415;
    color: white;
    border-color: #821415;
}

.echo-btn-email:hover {
    background: #a01617;
    border-color: #a01617;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(130, 20, 21, 0.3);
    text-decoration: none;
    color: white;
}

/* Contact Form Section */
.echo-contact-form {
    background: #fff;
    border-radius: 20px;
    padding: 60px 40px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.echo-form-intro {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.echo-form-container {
    max-width: 800px;
    margin: 0 auto;
}

/* Additional Info Cards */
.echo-contact-additional {
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    padding: 80px 40px;
    border-radius: 20px;


/* 響應式設計 */
@media (max-width: 1024px) {
    .echo-contact-methods {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .echo-additional-grid {
        grid-template-columns: repeat(3, 1fr); /* 平板仍保持三欄 */
        gap: 25px;
    }
    
    .echo-additional-card {
        padding: 30px 20px;
    }
}

@media (max-width: 768px) {
    .echo-contact-hero {
        height: 45vh;
        min-height: 350px;
        background-attachment: scroll; /* 手機版使用scroll避免性能問題 */
    }
    
    .echo-contact-content {
        padding: 60px 0;
    }
    
    .echo-contact-content > div:not(:last-child) {
        margin-bottom: 80px;
    }
    
    .echo-contact-method {
        padding: 30px 20px;
    }
    
    .echo-contact-form {
        padding: 40px 20px;
    }
    
    .echo-contact-additional {
        padding: 60px 20px;
    }
    
    .echo-additional-grid {
        grid-template-columns: 1fr; /* 手機版改為單欄 */
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .echo-contact-hero {
        height: 40vh;
        min-height: 320px;
    }
    
    .echo-contact-content {
        padding: 40px 0;
    }
    
    .echo-contact-method,
    .echo-additional-card {
        padding: 25px 15px;
    }
    
    .echo-contact-form {
        padding: 30px 15px;
    }
}

/* Additional Info Cards - 強制三欄併排 */
.echo-contact-additional {
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    padding: 80px 40px;
    border-radius: 20px;
    margin-bottom: 50px;
}

.echo-additional-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 強制三欄併排 */
    gap: 40px;
}

.echo-additional-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
    text-align: center;
}

.echo-additional-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(130, 20, 21, 0.12);
}

.echo-additional-icon {
    color: #821415;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.echo-additional-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
}

.echo-additional-content p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* WPForms 表單樣式優化 - 加強權重 */
.echo-form-container .wpforms-container,
.wpforms-container {
    max-width: none !important;
}

.echo-form-container .wpforms-form .wpforms-field,
.echo-form-container .wpforms-container .wpforms-form .wpforms-field {
    margin-bottom: 25px !important;
}

.echo-form-container .wpforms-form .wpforms-field-label,
.echo-form-container .wpforms-container .wpforms-form .wpforms-field-label {
    font-weight: 600 !important;
    color: #333 !important;
    margin-bottom: 8px !important;
    font-size: 1rem !important;
}

.echo-form-container .wpforms-form .wpforms-field-required,
.echo-form-container .wpforms-container .wpforms-form .wpforms-field-required {
    color: #821415 !important;
    font-weight: 700 !important;
}

.echo-form-container .wpforms-form input[type="text"],
.echo-form-container .wpforms-form input[type="email"],
.echo-form-container .wpforms-form input[type="tel"],
.echo-form-container .wpforms-form input[type="url"],
.echo-form-container .wpforms-form select,
.echo-form-container .wpforms-form textarea,
.echo-form-container .wpforms-container .wpforms-form input[type="text"],
.echo-form-container .wpforms-container .wpforms-form input[type="email"],
.echo-form-container .wpforms-container .wpforms-form input[type="tel"],
.echo-form-container .wpforms-container .wpforms-form input[type="url"],
.echo-form-container .wpforms-container .wpforms-form select,
.echo-form-container .wpforms-container .wpforms-form textarea {
    width: 100% !important;
    padding: 15px 20px !important;
    border: 2px solid #e9ecef !important;
    border-radius: 10px !important;
    font-size: 1rem !important;
    color: #333 !important;
    background: #fff !important;
    transition: all 0.3s ease !important;
    font-family: inherit !important;
    box-shadow: none !important;
}

.echo-form-container .wpforms-form input[type="text"]:focus,
.echo-form-container .wpforms-form input[type="email"]:focus,
.echo-form-container .wpforms-form input[type="tel"]:focus,
.echo-form-container .wpforms-form input[type="url"]:focus,
.echo-form-container .wpforms-form select:focus,
.echo-form-container .wpforms-form textarea:focus,
.echo-form-container .wpforms-container .wpforms-form input[type="text"]:focus,
.echo-form-container .wpforms-container .wpforms-form input[type="email"]:focus,
.echo-form-container .wpforms-container .wpforms-form input[type="tel"]:focus,
.echo-form-container .wpforms-container .wpforms-form input[type="url"]:focus,
.echo-form-container .wpforms-container .wpforms-form select:focus,
.echo-form-container .wpforms-container .wpforms-form textarea:focus {
    border-color: #821415 !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(130, 20, 21, 0.1) !important;
}

.echo-form-container .wpforms-form textarea,
.echo-form-container .wpforms-container .wpforms-form textarea {
    min-height: 120px !important;
    resize: vertical !important;
}

.echo-form-container .wpforms-form .wpforms-submit,
.echo-form-container .wpforms-container .wpforms-form .wpforms-submit,
.wpforms-container .wpforms-form .wpforms-submit {
    background: #821415 !important;
    background-color: #821415 !important;
    color: white !important;
    border: 2px solid #821415 !important;
    border-color: #821415 !important;
    border-radius: 10px !important;
    padding: 0px 40px !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    width: 100% !important;
    max-width: 100% !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    box-shadow: none !important;
    text-shadow: none !important;
}

.echo-form-container .wpforms-form .wpforms-submit:hover,
.echo-form-container .wpforms-container .wpforms-form .wpforms-submit:hover,
.wpforms-container .wpforms-form .wpforms-submit:hover {
    background: #a01617 !important;
    background-color: #a01617 !important;
    border-color: #a01617 !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(130, 20, 21, 0.3) !important;
}

.echo-form-container .wpforms-form .wpforms-submit:active,
.echo-form-container .wpforms-container .wpforms-form .wpforms-submit:active,
.wpforms-container .wpforms-form .wpforms-submit:active {
    transform: translateY(0) !important;
    background: #821415 !important;
    background-color: #821415 !important;
}

/* WPForms 錯誤訊息樣式 */
.echo-form-container .wpforms-form .wpforms-field.wpforms-has-error input,
.echo-form-container .wpforms-form .wpforms-field.wpforms-has-error textarea,
.echo-form-container .wpforms-form .wpforms-field.wpforms-has-error select {
    border-color: #dc3545 !important;
}

.echo-form-container .wpforms-form .wpforms-error {
    color: #dc3545 !important;
    font-size: 0.9rem !important;
    margin-top: 5px !important;
    font-weight: 500 !important;
}

/* WPForms 成功訊息樣式 */
.echo-form-container .wpforms-confirmation-container-full {
    background: linear-gradient(135deg, #06C755, #05A644) !important;
    color: white !important;
    padding: 30px !important;
    border-radius: 15px !important;
    text-align: center !important;
    margin: 20px 0 !important;
    box-shadow: 0 8px 25px rgba(6, 199, 85, 0.3) !important;
    border: none !important;
}

.echo-form-container .wpforms-confirmation-container-full p {
    color: white !important;
    font-size: 1.1rem !important;
    margin: 0 !important;
    font-weight: 500 !important;
}

/* WPForms 載入動畫 */
.echo-form-container .wpforms-form.wpforms-loading .wpforms-submit {
    background: #ccc !important;
    cursor: not-allowed !important;
    position: relative !important;
}

.echo-form-container .wpforms-form.wpforms-loading .wpforms-submit:after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: wpforms-spin 1s linear infinite;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@keyframes wpforms-spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* 響應式設計 - 三欄卡片調整 */
@media (max-width: 1024px) {
    .echo-additional-grid {
        grid-template-columns: repeat(3, 1fr); /* 平板仍保持三欄 */
        gap: 25px;
    }
    
    .echo-additional-card {
        padding: 30px 20px;
    }
}

@media (max-width: 768px) {
    .echo-additional-grid {
        grid-template-columns: 1fr; /* 手機版改為單欄 */
        gap: 20px;
    }
    
    .echo-contact-additional {
        padding: 60px 20px;
    }
}
