/* style/promo.css */

:root {
    --phdream-primary: #F2C14E;
    --phdream-secondary: #FFD36B;
    --phdream-text-main: #FFF6D6;
    --phdream-bg-dark: #0A0A0A;
    --phdream-card-bg: #111111;
    --phdream-border: #3A2A12;
    --phdream-glow: #FFD36B;
    --phdream-button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    --text-color-dark-bg: #FFF6D6;
}

.page-promo {
    font-family: Arial, sans-serif;
    color: var(--text-color-dark-bg); /* Default text color for dark body background */
    background-color: var(--phdream-bg-dark);
}

.page-promo__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* Hero Section */
.page-promo__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 10px; /* Small top padding, main offset from body */
    padding-bottom: 80px;
    overflow: hidden;
    background-color: var(--phdream-bg-dark);
}

.page-promo__hero-image-wrapper {
    width: 100%;
    max-height: 700px;
    overflow: hidden;
    position: relative;
}

.page-promo__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: brightness(0.6);
}

.page-promo__hero-content {
    position: relative; /* Ensure content is above image filter if any */
    z-index: 2;
    margin-top: -150px; /* Pull content up over the image for visual effect */
    padding: 0 20px;
    max-width: 900px;
}

.page-promo__main-title {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
    color: var(--phdream-text-main);
    margin-bottom: 20px;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.page-promo__hero-description {
    font-size: 1.15em;
    color: var(--phdream-text-main);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.page-promo__cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.page-promo__btn-primary,
.page-promo__btn-secondary,
.page-promo__card-button,
.page-promo__btn-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-promo__btn-primary {
    background: var(--phdream-button-gradient);
    color: #ffffff;
    border: 2px solid transparent;
    box-shadow: 0 5px 15px rgba(242, 193, 78, 0.4);
}

.page-promo__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(242, 193, 78, 0.6);
}

.page-promo__btn-secondary {
    background: transparent;
    color: var(--phdream-secondary);
    border: 2px solid var(--phdream-secondary);
}

.page-promo__btn-secondary:hover {
    background: var(--phdream-secondary);
    color: var(--phdream-bg-dark);
    transform: translateY(-2px);
}

.page-promo__section-title {
    font-size: 2.5em;
    color: var(--phdream-primary);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.page-promo__sub-title {
    font-size: 1.8em;
    color: var(--phdream-text-main);
    margin-top: 30px;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-promo__text-block {
    font-size: 1.1em;
    line-height: 1.7;
    color: var(--phdream-text-main);
    margin-bottom: 20px;
}

.page-promo__introduction-section, 
.page-promo__types-section, 
.page-promo__how-to-claim-section, 
.page-promo__vip-section, 
.page-promo__why-choose-section, 
.page-promo__faq-section, 
.page-promo__cta-final-section {
    padding: 80px 0;
    background-color: var(--phdream-bg-dark);
}

/* Image with Text Layout */
.page-promo__image-with-text {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.page-promo__image-left .page-promo__image-left-img {
    flex: 1;
    min-width: 300px;
    max-width: 50%;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    height: auto;
    display: block;
}

.page-promo__image-with-text.page-promo__image-right {
    flex-direction: row-reverse;
}

.page-promo__image-with-text.page-promo__image-right .page-promo__image-right-img {
    flex: 1;
    min-width: 300px;
    max-width: 50%;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    height: auto;
    display: block;
}

.page-promo__image-with-text .page-promo__text-content {
    flex: 1;
    min-width: 300px;
}

.page-promo__text-content ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.page-promo__text-content ul li {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="%23FFD36B" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg>') no-repeat left center;
    background-size: 18px;
    padding-left: 30px;
    margin-bottom: 10px;
    color: var(--phdream-text-main);
    line-height: 1.6;
}

/* Promo Cards */
.page-promo__promo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-promo__card {
    background-color: var(--phdream-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    color: var(--phdream-text-main);
    border: 1px solid var(--phdream-border);
}

.page-promo__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.page-promo__card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.page-promo__card-title {
    font-size: 1.5em;
    color: var(--phdream-primary);
    padding: 20px 20px 10px;
    font-weight: bold;
}

.page-promo__card-description {
    font-size: 1em;
    line-height: 1.6;
    color: var(--phdream-text-main);
    padding: 0 20px 20px;
    flex-grow: 1;
}

.page-promo__card-button {
    margin: 0 20px 20px;
    background: var(--phdream-button-gradient);
    color: #ffffff;
    border: none;
    width: calc(100% - 40px);
}

.page-promo__card-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* How to Claim Section */
.page-promo__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-promo__step-item {
    background-color: var(--phdream-card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--phdream-border);
}

.page-promo__step-number {
    width: 60px;
    height: 60px;
    background: var(--phdream-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    font-weight: bold;
    color: var(--phdream-bg-dark);
    margin: 0 auto 20px;
    box-shadow: 0 0 15px var(--phdream-glow);
}

.page-promo__step-title {
    font-size: 1.4em;
    color: var(--phdream-primary);
    margin-bottom: 15px;
}

.page-promo__step-description {
    font-size: 1em;
    line-height: 1.6;
    color: var(--phdream-text-main);
    margin-bottom: 20px;
}

.page-promo__btn-inline {
    background: var(--phdream-button-gradient);
    color: #ffffff;
    padding: 10px 20px;
    font-size: 0.9em;
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    margin-top: 10px;
}

.page-promo__btn-inline:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Why Choose Section */
.page-promo__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-promo__feature-item {
    background-color: var(--phdream-card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--phdream-border);
}

.page-promo__feature-title {
    font-size: 1.4em;
    color: var(--phdream-primary);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-promo__feature-description {
    font-size: 1em;
    line-height: 1.6;
    color: var(--phdream-text-main);
}

/* FAQ Section */
.page-promo__faq-list {
    margin-top: 40px;
}

.page-promo__faq-item {
    background-color: var(--phdream-card-bg);
    border: 1px solid var(--phdream-border);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-promo__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    background-color: var(--phdream-card-bg);
    color: var(--phdream-text-main);
    font-weight: bold;
    font-size: 1.1em;
    border-bottom: 1px solid var(--phdream-border);
}

.page-promo__faq-question:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.page-promo__faq-title {
    margin: 0;
    color: var(--phdream-text-main);
    font-size: 1.1em;
}

.page-promo__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
    color: var(--phdream-primary);
}

.page-promo__faq-item.active .page-promo__faq-toggle {
    transform: rotate(0deg); /* Explicitly set for '-' */
}

.page-promo__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: var(--phdream-card-bg);
    color: var(--phdream-text-main);
}

.page-promo__faq-item.active .page-promo__faq-answer {
    max-height: 1000px !important; /* Sufficiently large */
    padding: 20px !important;
}

.page-promo__faq-answer p {
    margin: 0;
    font-size: 1em;
    line-height: 1.6;
    color: var(--phdream-text-main);
}

.page-promo__text-link {
    color: var(--phdream-secondary);
    text-decoration: underline;
}

.page-promo__text-link:hover {
    color: var(--phdream-primary);
}

/* Final CTA Section */
.page-promo__cta-final-section {
    text-align: center;
    padding-bottom: 100px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-promo__hero-content {
        margin-top: -100px;
    }
}

@media (max-width: 768px) {
    .page-promo__main-title {
        font-size: clamp(2em, 8vw, 2.8em);
    }

    .page-promo__section-title {
        font-size: clamp(1.8em, 7vw, 2.2em);
    }

    .page-promo__sub-title {
        font-size: 1.5em;
    }

    .page-promo__text-block, .page-promo__hero-description, .page-promo__card-description, .page-promo__step-description, .page-promo__feature-description, .page-promo__faq-answer p {
        font-size: 1em;
        line-height: 1.6;
    }

    .page-promo__hero-section {
        padding-bottom: 60px;
    }

    .page-promo__hero-content {
        margin-top: -80px; /* Adjust for smaller screens */
    }

    .page-promo__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    .page-promo__btn-primary,
    .page-promo__btn-secondary,
    .page-promo__card-button,
    .page-promo__btn-inline {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
    }

    .page-promo__cta-buttons,
    .page-promo__button-group,
    .page-promo__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }

    .page-promo__introduction-section,
    .page-promo__types-section,
    .page-promo__how-to-claim-section,
    .page-promo__vip-section,
    .page-promo__why-choose-section,
    .page-promo__faq-section,
    .page-promo__cta-final-section {
        padding: 60px 0;
    }

    .page-promo__container {
        padding: 0 15px;
    }

    .page-promo__image-with-text {
        flex-direction: column;
        gap: 30px;
    }

    .page-promo__image-left .page-promo__image-left-img,
    .page-promo__image-with-text.page-promo__image-right .page-promo__image-right-img {
        max-width: 100%;
        width: 100%;
        height: auto;
    }

    .page-promo img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-promo__section,
    .page-promo__card,
    .page-promo__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-promo__faq-question {
        padding: 15px;
        font-size: 1em;
    }

    .page-promo__faq-answer {
        padding: 0 15px;
    }

    .page-promo__faq-item.active .page-promo__faq-answer {
        padding: 15px !important;
    }

    .page-promo__faq-title {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .page-promo__main-title {
        font-size: clamp(1.8em, 9vw, 2.5em);
    }

    .page-promo__section-title {
        font-size: clamp(1.6em, 8vw, 2em);
    }

    .page-promo__hero-description {
        font-size: 0.95em;
    }

    .page-promo__cta-buttons {
        gap: 10px;
    }

    .page-promo__btn-primary,
    .page-promo__btn-secondary,
    .page-promo__card-button,
    .page-promo__btn-inline {
        font-size: 0.95em;
        padding: 10px 15px;
    }

    .page-promo__promo-cards {
        gap: 20px;
    }

    .page-promo__card-title {
        font-size: 1.3em;
    }

    .page-promo__card-image {
        height: 180px;
    }

    .page-promo__step-item {
        padding: 20px;
    }

    .page-promo__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.8em;
    }

    .page-promo__step-title {
        font-size: 1.2em;
    }
}