/* ==========================================================================
   Webinar LP Custom Styling (Wa-Modern System)
   ========================================================================== */

/* Enable position:sticky by overriding global html/body overflow-x:hidden */
html:has(body.page-template-page-webinar-lp),
body.page-template-page-webinar-lp {
    overflow-x: visible !important;
}

/* Color Variables */
:root {
    --color-webinar-primary: #0F233A;
    /* 勝色 (Kachiiro) - Deep Indigo Blue */
    --color-webinar-accent: #F5381E;
    /* 朱色 (Shu-iro) - Corporate Red */
    --color-webinar-bg: #F7F6F2;
    /* 生成り色 (Kinari-iro) - Soft Cream Background */
    --color-webinar-white: #FFFFFF;
    --color-webinar-gray-dark: #333333;
    --color-webinar-gray-light: #E0E0E0;
    --color-webinar-border: #D1CFCA;
}

/* Base layout adjustments for Webinar LP */
.webinar-lp-main {
    background-color: var(--color-webinar-bg);
    color: var(--color-webinar-gray-dark);
    font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
    padding: 60px 0;
    line-height: 1.75;
}

.webinar-lp-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

/* ==========================================================================
   Left Column: Webinar Content
   ========================================================================== */
.webinar-content-left {
    flex: 1;
    min-width: 0;
    /* Prevents flex items from overflowing */
}

/* Main Visual Image */
.webinar-main-visual {
    margin-bottom: 30px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(15, 35, 58, 0.08);
}

.webinar-main-visual img {
    width: 100%;
    height: auto;
    display: block;
}

/* Hero Section */
.webinar-hero {
    background-color: var(--color-webinar-white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(15, 35, 58, 0.05);
    border-top: 5px solid var(--color-webinar-primary);
    margin-bottom: 40px;
}

.webinar-hero-badge {
    display: inline-block;
    background-color: var(--color-webinar-accent);
    color: var(--color-webinar-white);
    font-size: 0.875rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
    letter-spacing: 0.05em;
}

.webinar-title {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.45;
    color: var(--color-webinar-primary);
    margin: 0 0 24px 0;
    letter-spacing: -0.02em;
}

.webinar-hero-meta {
    background-color: var(--color-webinar-bg);
    padding: 20px 24px;
    border-radius: 8px;
}

.meta-item {
    display: flex;
    margin-bottom: 12px;
}

.meta-item:last-child {
    margin-bottom: 0;
}

.meta-label {
    font-weight: 700;
    width: 100px;
    flex-shrink: 0;
    color: var(--color-webinar-primary);
}

.meta-value {
    font-weight: 500;
}

.meta-value.highlight-red {
    color: var(--color-webinar-accent);
    font-weight: 700;
}

/* Sections General */
.webinar-section {
    background-color: var(--color-webinar-white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(15, 35, 58, 0.05);
    margin-bottom: 30px;
}

.section-headline {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-webinar-primary);
    margin: 0 0 28px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-webinar-primary);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
}

.headline-en {
    font-size: 0.875rem;
    color: var(--color-webinar-border);
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* Recommend List (Checkmarks) */
.recommend-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.recommend-list li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 18px;
    font-size: 1.05rem;
    font-weight: 500;
}

.recommend-list li:last-child {
    margin-bottom: 0;
}

.recommend-list li::before {
    content: "✓";
    position: absolute;
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-webinar-accent);
    font-weight: 900;
    font-size: 1.25rem;
}

/* Program Timeline */
.program-timeline {
    position: relative;
    padding-left: 24px;
}

.program-timeline::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background-color: var(--color-webinar-border);
}

.timeline-item {
    position: relative;
    margin-bottom: 32px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: -24px;
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-webinar-accent);
    border: 3px solid var(--color-webinar-white);
    box-shadow: 0 0 0 2px var(--color-webinar-accent);
}

.time-slot {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    background-color: var(--color-webinar-primary);
    color: var(--color-webinar-white);
    padding: 2px 8px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.session-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-webinar-primary);
    margin: 0 0 10px 0;
}

.session-desc {
    font-size: 0.95rem;
    margin: 0;
    color: #666;
}

/* Info Table */
.webinar-info-table {
    width: 100%;
    border-collapse: collapse;
    border-top: 1px solid var(--color-webinar-border);
}

.webinar-info-table th,
.webinar-info-table td {
    padding: 20px;
    border-bottom: 1px solid var(--color-webinar-border);
    text-align: left;
}

.webinar-info-table th {
    width: 25%;
    font-weight: 700;
    background-color: rgba(15, 35, 58, 0.02);
    color: var(--color-webinar-primary);
    vertical-align: top;
}

.webinar-info-table td ul {
    margin: 0;
    padding-left: 20px;
}

.webinar-info-table td li {
    margin-bottom: 6px;
}

.webinar-info-table td li:last-child {
    margin-bottom: 0;
}

.note-text {
    font-size: 0.85rem;
    color: #888;
    display: block;
    margin-top: 6px;
}

/* Speaker Section */
.speaker-card {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.speaker-img-area {
    width: 140px;
    flex-shrink: 0;
}

.speaker-img-placeholder {
    width: 140px;
    height: 140px;
    background-color: var(--color-webinar-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--color-webinar-primary);
    position: relative;
    overflow: hidden;
}

.placeholder-icon {
    font-size: 4rem;
    color: var(--color-webinar-border);
    opacity: 0.5;
    margin-top: 10px;
}

.speaker-info-area {
    flex: 1;
}

.speaker-role {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-webinar-accent);
    display: block;
    margin-bottom: 6px;
}

.speaker-name {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-webinar-primary);
    margin: 0 0 16px 0;
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.name-en {
    font-size: 0.875rem;
    font-weight: 500;
    color: #888;
}

.speaker-profile {
    font-size: 0.95rem;
    margin: 0;
    color: #555;
    text-align: justify;
}


/* ==========================================================================
   Right Column: Sidebar Application Form
   ========================================================================== */
.webinar-sidebar-right {
    width: 400px;
    flex-shrink: 0;
    position: sticky;
    top: 100px;
    /* Adjust this value if header height is different */
    z-index: 10;
}

.admin-bar .webinar-sidebar-right {
    top: 80px;
}

.webinar-form-sticky-box {
    background-color: var(--color-webinar-white);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(15, 35, 58, 0.08);
    border-top: 6px solid var(--color-webinar-accent);
}

.webinar-form-header {
    background-color: rgba(15, 35, 58, 0.02);
    padding: 24px;
    text-align: center;
    border-bottom: 1px solid #EDEDEB;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
}

.webinar-form-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-webinar-primary);
    margin: 0 0 6px 0;
}

.form-sub-text {
    font-size: 0.8rem;
    color: #666;
    margin: 0;
}

.webinar-form-body {
    padding: 24px;
}

/* Form Styling */
.form-group-flex {
    display: flex;
    gap: 16px;
}

.form-item {
    margin-bottom: 20px;
}

.form-item.half {
    flex: 1;
}

.form-item label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-webinar-primary);
}

.label-required {
    display: inline-block;
    font-size: 0.7rem;
    background-color: var(--color-webinar-accent);
    color: var(--color-webinar-white);
    padding: 1px 6px;
    border-radius: 3px;
    margin-left: 6px;
    vertical-align: middle;
}

.form-item input[type="text"],
.form-item input[type="email"],
.form-item input[type="tel"],
.form-item select {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    border: 1px solid var(--color-webinar-border);
    border-radius: 6px;
    background-color: #FAFAFA;
    transition: all 0.3s;
    box-sizing: border-box;
}

.form-item input[type="text"]:focus,
.form-item input[type="email"]:focus,
.form-item input[type="tel"]:focus,
.form-item select:focus {
    outline: none;
    border-color: var(--color-webinar-primary);
    background-color: var(--color-webinar-white);
    box-shadow: 0 0 0 3px rgba(15, 35, 58, 0.08);
}

/* Custom Select Wrapper Arrow */
.form-select-wrapper {
    position: relative;
}

.form-select-wrapper::after {
    content: "▼";
    font-size: 0.75rem;
    color: #888;
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.form-item select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    padding-right: 40px;
    /* Space for the arrow */
}

/* Privacy note */
.form-privacy-policy {
    background-color: var(--color-webinar-bg);
    padding: 14px;
    border-radius: 6px;
    margin-bottom: 20px;
    border: 1px solid #EDEDEB;
}

.privacy-note {
    font-size: 0.75rem;
    color: #666;
    margin: 0 0 10px 0;
    line-height: 1.5;
}

.privacy-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
}

.privacy-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.privacy-checkbox label {
    cursor: pointer;
}

/* Submit button */
.form-submit-area {
    text-align: center;
}

.webinar-submit-btn {
    width: 100%;
    background-color: var(--color-webinar-accent);
    color: var(--color-webinar-white);
    border: none;
    padding: 16px 20px;
    font-size: 1.05rem;
    font-weight: 700;
    border-radius: 6px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(245, 56, 30, 0.2);
    transition: all 0.3s;
}

.webinar-submit-btn:hover:not(:disabled) {
    background-color: #d62c14;
    box-shadow: 0 6px 16px rgba(245, 56, 30, 0.3);
    transform: translateY(-1px);
}

.webinar-submit-btn:active:not(:disabled) {
    transform: translateY(1px);
}

.webinar-submit-btn:disabled {
    background-color: var(--color-webinar-border);
    color: #888;
    cursor: not-allowed;
    box-shadow: none;
}

/* Recaptcha spacing */
.recaptcha-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}


/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media screen and (max-width: 1024px) {
    .webinar-lp-container {
        gap: 20px;
    }

    .webinar-sidebar-right {
        width: 340px;
    }
}

@media screen and (max-width: 768px) {
    .webinar-lp-main {
        padding: 30px 0;
    }

    .webinar-lp-container {
        flex-direction: column;
        gap: 30px;
    }

    .webinar-sidebar-right {
        width: 100%;
        position: static;
        /* Remove sticky on mobile */
    }

    .webinar-section,
    .webinar-hero {
        padding: 24px;
    }

    .webinar-title {
        font-size: 1.4rem;
    }

    .webinar-info-table th,
    .webinar-info-table td {
        padding: 12px;
        font-size: 0.9rem;
    }

    .webinar-info-table th {
        width: 30%;
    }

    .speaker-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .speaker-img-area {
        margin-bottom: 16px;
    }
}

/* ==========================================================================
   Webinar Overview Section Custom Styling
   ========================================================================== */
.webinar-points-box {
    background-color: var(--color-webinar-bg);
    padding: 24px;
    border-radius: 8px;
    margin-bottom: 30px;
    border-left: 5px solid var(--color-webinar-accent);
}

.webinar-points-box .points-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-webinar-primary);
    margin: 0 0 16px 0;
}

.webinar-problem-section {
    margin-bottom: 30px;
}

.webinar-problem-section .problem-lead {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-webinar-primary);
    margin-bottom: 8px;
}

.webinar-problem-section .problem-question {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-webinar-primary);
    margin-bottom: 20px;
}

.webinar-problem-list {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.webinar-problem-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.webinar-problem-list li::before {
    content: "・";
    position: absolute;
    left: 0;
    color: var(--color-webinar-accent);
    font-weight: bold;
}

.webinar-solution-section .solution-highlight {
    font-weight: 700;
    color: var(--color-webinar-primary);
    border-bottom: 1px solid var(--color-webinar-border);
    padding-bottom: 12px;
    margin-bottom: 16px;
}

.webinar-solution-section .solution-callout {
    margin-top: 16px;
}