/* =========================================
   Blue Revive Membership Page - Scoped Styles
   All classes prefixed with ms- to avoid
   conflict with parent WordPress theme
   ========================================= */

/* --- CSS Variables --- */
.membership-page {
    --ms-color-bg: #FFFFFF;
    --ms-color-bg-alt: #F8FBFC;
    --ms-color-primary: #041E42;
    --ms-color-primary-light: #0A3670;
    --ms-color-accent: #0088CC;
    --ms-color-text-main: #1A1A1A;
    --ms-color-text-muted: #666666;
    --ms-color-white: #FFFFFF;
    --ms-font-gothic: 'Noto Sans JP', sans-serif;
    --ms-font-mincho: 'Noto Serif JP', serif;
    --ms-font-en: 'Oswald', sans-serif;
    --ms-container-width: 1100px;
    --ms-section-padding: 60px 16px;
    --ms-ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ms-ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

/* Google Fonts are loaded via <link> in page-membership.php */

/* --- Base --- */
.membership-page {
    font-family: var(--ms-font-gothic);
    color: var(--ms-color-text-main);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    letter-spacing: 0.05em;
    overflow-x: hidden;
}

.membership-page img {
    max-width: 100%;
    height: auto;
    display: block;
}

.ms-container {
    max-width: var(--ms-container-width);
    margin: 0 auto;
    width: 100%;
    padding: 0 16px;
}

.ms-section {
    padding: var(--ms-section-padding);
}

/* --- Typography --- */
.ms-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.ms-section-en {
    font-family: var(--ms-font-en);
    font-size: 1rem;
    color: var(--ms-color-accent);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.ms-section-jp {
    font-family: var(--ms-font-mincho);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ms-color-primary);
    position: relative;
    padding-bottom: 24px;
    line-height: 1.6;
}

.ms-section-jp::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background-color: var(--ms-color-accent);
}

/* --- Hero Area --- */
.ms-hero-area {
    height: 100vh;
    height: 100dvh;
    min-height: 500px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--ms-color-primary);
}

.ms-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/hero_jellyfish.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    transform: scale(1.05);
    transition: transform 12s var(--ms-ease-out-expo), opacity 2s var(--ms-ease-out-expo);
    opacity: 0;
}

.ms-hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(4, 30, 66, 0.3), rgba(4, 30, 66, 0.7));
}

body.ms-loaded .ms-hero-bg {
    transform: scale(1);
    opacity: 1;
}

.ms-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 24px;
}

.ms-hero-copy {
    font-family: var(--ms-font-mincho);
    color: var(--ms-color-white);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: 0.1em;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 2s var(--ms-ease-out-expo) 0.6s, transform 2s var(--ms-ease-out-expo) 0.6s;
}

body.ms-loaded .ms-hero-copy {
    opacity: 1;
    transform: translateY(0);
}

/* Scroll Indicator */
.ms-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0;
    transition: opacity 1.5s var(--ms-ease-out-expo) 2s;
}

body.ms-loaded .ms-scroll-indicator {
    opacity: 1;
}

.ms-scroll-text {
    font-family: var(--ms-font-en);
    font-size: 0.65rem;
    color: var(--ms-color-white);
    letter-spacing: 0.25em;
    opacity: 0.7;
}

.ms-scroll-line {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.ms-scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--ms-color-white);
    animation: msScrollDrop 2.5s infinite cubic-bezier(0.65, 0, 0.35, 1);
}

@keyframes msScrollDrop {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(200%);
    }
}

/* --- Vision --- */
.ms-vision-section {
    background-color: var(--ms-color-bg);
    text-align: center;
    position: relative;
}

.ms-vision-section::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 40px;
    background: linear-gradient(to bottom, rgba(4, 30, 66, 0.02), transparent);
    pointer-events: none;
}

.ms-vision-content {
    max-width: 800px;
    margin: 0 auto;
}

.ms-body-text {
    font-size: 0.9rem;
    color: var(--ms-color-text-muted);
    line-height: 2.2;
    text-align: left;
}

/* --- Member Plans --- */
.ms-members-section {
    background-color: var(--ms-color-bg-alt);
}

.ms-plans-wrapper {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.ms-plan-card {
    display: flex;
    flex-direction: column;
    background: var(--ms-color-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(4, 30, 66, 0.05);
    transition: transform 0.6s var(--ms-ease-out-expo), box-shadow 0.6s var(--ms-ease-out-expo);
}

.ms-plan-card.ms-alt-layout {
    flex-direction: column;
}

.ms-plan-image {
    width: 100%;
    height: 220px;
    background-color: var(--ms-color-primary-light);
    background-size: cover;
    background-position: center;
    transition: transform 0.8s var(--ms-ease-out-expo);
    overflow: hidden;
}

.ms-corporate-img {
    background-image: url('../images/corporate.jpg');
}

.ms-individual-img {
    background-image: url('../images/individual.jpg');
}

.ms-supporter-img {
    background-image: url('../images/supporter.jpg');
}

.ms-plan-details {
    width: 100%;
    padding: 32px 20px;
}

.ms-plan-badge {
    display: inline-block;
    padding: 5px 14px;
    background-color: rgba(0, 136, 204, 0.1);
    color: var(--ms-color-accent);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50px;
    margin-bottom: 12px;
}

.ms-plan-name {
    font-family: var(--ms-font-en);
    font-size: 1.75rem;
    color: var(--ms-color-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.ms-plan-target {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 16px;
    color: var(--ms-color-text-main);
}

.ms-plan-price {
    font-family: var(--ms-font-mincho);
    font-size: 1.25rem;
    color: var(--ms-color-primary);
    font-weight: 700;
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    line-height: 1.5;
}

.ms-plan-price span {
    font-size: 0.9rem;
    color: var(--ms-color-text-muted);
}

.ms-plan-benefits {
    list-style: none;
    margin-bottom: 32px;
    padding: 0;
}

.ms-plan-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--ms-color-text-muted);
    font-size: 0.9rem;
}

.ms-plan-benefits i {
    color: var(--ms-color-accent);
    font-size: 1.15rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Buttons — !important needed to override parent Bootstrap theme a tag styles */
.ms-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ms-ease-out-expo);
    width: 100%;
    border: none;
    text-decoration: none !important;
    font-family: inherit;
}

.ms-btn-primary {
    background-color: var(--ms-color-primary);
    color: #FFFFFF !important;
    box-shadow: 0 8px 20px rgba(4, 30, 66, 0.2);
}

.ms-btn-primary:hover,
.ms-btn-primary:focus,
.ms-btn-primary:visited {
    background-color: var(--ms-color-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 136, 204, 0.3);
    color: #FFFFFF !important;
}

.ms-btn-outline {
    background-color: transparent;
    border: 2px solid var(--ms-color-primary);
    color: var(--ms-color-primary) !important;
}

.ms-btn-outline:hover,
.ms-btn-outline:focus,
.ms-btn-outline:visited {
    background-color: var(--ms-color-primary);
    color: #FFFFFF !important;
}

/* Button Shine */
.ms-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 30%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transform: skewX(-25deg);
    transition: left 0.8s var(--ms-ease-out-expo);
}

.ms-btn:hover::after {
    left: 130%;
}

/* --- Message --- */
.ms-message-section {
    background-color: var(--ms-color-bg);
}

.ms-message-box {
    max-width: 900px;
    margin: 0 auto;
    background: var(--ms-color-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 40px 20px;
    position: relative;
    transition: box-shadow 1.2s var(--ms-ease-out-expo) 0.3s;
}

.ms-message-box::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    pointer-events: none;
}

.ms-message-content {
    font-family: var(--ms-font-mincho);
    font-size: 0.95rem;
    line-height: 2.2;
    color: var(--ms-color-text-main);
    text-align: left;
}

.ms-signature {
    margin-top: 40px;
    text-align: right;
}

.ms-sig-title {
    font-size: 0.8rem;
    font-family: var(--ms-font-gothic);
    color: var(--ms-color-text-muted);
}

.ms-sig-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ms-color-primary);
    margin-top: 4px;
}

/* --- FAQ Standalone --- */
.ms-faq-standalone-section {
    background-color: var(--ms-color-bg-alt);
}

.ms-faq-standalone {
    max-width: 800px;
    margin: 0 auto;
}

.ms-faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.ms-faq-question {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--ms-color-text-main);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: color 0.4s var(--ms-ease-out-expo), padding-left 0.4s var(--ms-ease-out-expo);
}

.ms-faq-question i {
    font-size: 1.15rem;
    transition: transform 0.4s var(--ms-ease-out-expo);
    flex-shrink: 0;
    margin-left: 16px;
}

.ms-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s var(--ms-ease-out-expo), opacity 0.5s ease;
    opacity: 0;
}

.ms-faq-answer p {
    padding-bottom: 20px;
    color: var(--ms-color-text-muted);
    line-height: 1.8;
    font-size: 0.9rem;
}

.ms-faq-item.active .ms-faq-answer {
    max-height: 200px;
    opacity: 1;
}

.ms-faq-item.active .ms-faq-question i {
    transform: rotate(180deg);
}

.ms-faq-item.active .ms-faq-question {
    color: var(--ms-color-accent);
    padding-left: 6px;
}

/* --- Scroll Animations --- */
.membership-page [data-anim="fade-up"] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1.4s var(--ms-ease-out-expo), transform 1.4s var(--ms-ease-out-expo);
}

.membership-page [data-anim="fade-up"].is-visible {
    opacity: 1;
    transform: translateY(0);
}

.membership-page [data-anim="fade-right"] {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 1.4s var(--ms-ease-out-expo), transform 1.4s var(--ms-ease-out-expo);
}

.membership-page [data-anim="fade-right"].is-visible {
    opacity: 1;
    transform: translateX(0);
}

.membership-page [data-anim="fade-left"] {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 1.4s var(--ms-ease-out-expo), transform 1.4s var(--ms-ease-out-expo);
}

.membership-page [data-anim="fade-left"].is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* --- Message Box Glow --- */
.membership-page [data-anim].is-visible .ms-message-box,
.ms-message-box[data-anim].is-visible {
    box-shadow: 0 0 60px rgba(0, 136, 204, 0.06);
}

/* --- Plan Card Hover --- */
@media (hover: hover) {
    .ms-plan-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 16px 48px rgba(4, 30, 66, 0.1);
    }

    .ms-plan-card:hover .ms-plan-image {
        transform: scale(1.03);
    }
}

/* --- Stripe Payment Modal --- */
.ms-stripe-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s var(--ms-ease-out-expo), visibility 0.4s var(--ms-ease-out-expo);
}

.ms-stripe-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.ms-stripe-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 30, 66, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    cursor: pointer;
}

.ms-stripe-modal-container {
    position: relative;
    z-index: 1;
    background: var(--ms-color-white);
    border-radius: 20px;
    width: 100%;
    max-width: 720px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.25);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.5s var(--ms-ease-out-expo);
}

.ms-stripe-modal.is-open .ms-stripe-modal-container {
    transform: translateY(0) scale(1);
}

.ms-stripe-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--ms-color-text-muted);
    transition: all 0.3s var(--ms-ease-out-expo);
    z-index: 2;
}

.ms-stripe-modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--ms-color-text-main);
}

.ms-stripe-modal-header {
    padding: 32px 32px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ms-stripe-modal-header h3 {
    font-family: var(--ms-font-en);
    font-size: 1.5rem;
    color: var(--ms-color-primary);
    font-weight: 700;
}

.ms-stripe-modal-body {
    padding: 24px 32px 32px;
    min-height: 200px;
}


/* =========================================
   RESPONSIVE: Tablet (min-width: 600px)
   ========================================= */
@media (min-width: 600px) {
    .membership-page {
        --ms-section-padding: 80px 24px;
    }

    .ms-container {
        padding: 0 24px;
    }

    .ms-section-header {
        margin-bottom: 60px;
    }

    .ms-section-jp {
        font-size: 1.75rem;
    }

    .ms-hero-copy {
        font-size: 2.25rem;
    }

    .ms-plan-image {
        height: 280px;
    }

    .ms-plan-details {
        padding: 40px 28px;
    }

    .ms-plan-name {
        font-size: 2rem;
    }

    .ms-plans-wrapper {
        gap: 60px;
    }

    .ms-btn {
        width: auto;
    }

    .ms-message-box {
        padding: 56px 40px;
    }

    .ms-message-content {
        text-align: center;
        font-size: 1rem;
    }

    .ms-body-text {
        font-size: 1rem;
        text-align: center;
    }
}


/* =========================================
   RESPONSIVE: Desktop (min-width: 992px)
   ========================================= */
@media (min-width: 992px) {
    .membership-page {
        --ms-section-padding: 120px 20px;
    }

    .ms-container {
        padding: 0;
    }

    .ms-section-header {
        margin-bottom: 80px;
    }

    .ms-section-en {
        font-size: 1.25rem;
    }

    .ms-section-jp {
        font-size: 2.5rem;
    }

    .ms-hero-copy {
        font-size: 3.5rem;
        line-height: 1.4;
    }

    .ms-hero-content {
        padding: 0 40px;
    }

    .ms-plan-card {
        flex-direction: row;
        align-items: center;
        gap: 0;
        border-radius: 20px;
    }

    .ms-plan-card.ms-alt-layout {
        flex-direction: row-reverse;
    }

    .ms-plan-image {
        width: 50%;
        height: 500px;
    }

    .ms-plan-details {
        width: 50%;
        padding: 60px;
    }

    .ms-plan-name {
        font-size: 2.5rem;
        margin-bottom: 20px;
    }

    .ms-plan-target {
        font-size: 1.1rem;
    }

    .ms-plan-price {
        font-size: 1.5rem;
        padding: 24px 0;
    }

    .ms-plan-benefits li {
        font-size: 1rem;
    }

    .ms-plans-wrapper {
        gap: 80px;
    }

    .ms-btn {
        padding: 18px 40px;
        font-size: 1rem;
    }

    .ms-message-box {
        padding: 80px 60px;
    }

    .ms-message-content {
        font-size: 1.1rem;
    }

    .ms-signature {
        margin-top: 60px;
    }

    .ms-sig-name {
        font-size: 1.75rem;
    }

    .ms-faq-question {
        font-size: 1.05rem;
        padding: 24px 0;
    }
}

/* Mobile modal adjustments */
@media (max-width: 599px) {
    .ms-stripe-modal-container {
        max-height: 90vh;
        border-radius: 16px;
    }

    .ms-stripe-modal-header {
        padding: 24px 20px 0;
    }

    .ms-stripe-modal-body {
        padding: 16px 20px 24px;
    }

    .ms-stripe-modal-header h3 {
        font-size: 1.25rem;
    }
}

/* =========================================
   REDUCE MOTION (Accessibility)
   ========================================= */
@media (prefers-reduced-motion: reduce) {

    .membership-page *,
    .membership-page *::before,
    .membership-page *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .membership-page [data-anim] {
        opacity: 1 !important;
        transform: none !important;
    }

    .ms-hero-copy,
    .ms-hero-bg,
    .ms-scroll-indicator {
        opacity: 1 !important;
        transform: none !important;
    }
}