/**
 * ProwessApps Framework V4
 * Homepage section with refined hero and journey-card
 */

/* ========================================================================== 
   HOMEPAGE HERO: BALANCED DESKTOP AND MOBILE PROPORTIONS
   ========================================================================== */

.pa-home-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(2.75rem, 5vw, 5rem) 0;
    background:
        linear-gradient(135deg,
            #eef6ff 0%,
            #ffffff 52%,
            #eaf8f1 100%);
}

.pa-home-hero::before {
    content: "";
    position: absolute;
    top: -10rem;
    right: -9rem;
    width: 25rem;
    height: 25rem;
    border-radius: 50%;
    background: rgba(23, 105, 224, 0.07);
    pointer-events: none;
}

.pa-home-hero-main {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(29rem, 0.9fr);
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: center;
}

.pa-home-hero-copy {
    min-width: 0;
}

.pa-home-hero h1 {
    max-width: 13ch;
    margin: 0.9rem 0 1rem;
    color: var(--pa-navy);
    font-size: clamp(2.5rem, 4.4vw, 4.35rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -0.05em;
    text-wrap: balance;
}

.pa-home-hero-lead {
    max-width: 56ch;
    margin-bottom: 0;
    color: #53687c;
    font-size: clamp(1.05rem, 1.45vw, 1.2rem);
    line-height: 1.65;
}

.pa-home-supporting-line {
    max-width: 56ch;
    margin: 0.75rem 0 0;
    color: var(--pa-navy);
    font-size: 0.98rem;
    font-weight: 750;
}

.pa-home-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
    margin-top: 1.25rem;
}

.pa-home-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding-inline: 1.15rem;
    font-size: 1rem;
    white-space: nowrap;
}

.pa-home-actions .pa-home-coding-link {
    color: var(--pa-navy);
    background: transparent;
    border-color: transparent;
    text-decoration: none;
}

.pa-home-actions .pa-home-coding-link:hover,
.pa-home-actions .pa-home-coding-link:focus {
    color: var(--pa-primary-hover);
    background: var(--pa-primary-soft);
}

.pa-home-trust-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin: 1.15rem 0 0;
    padding: 0;
    color: var(--pa-muted);
    font-size: 0.88rem;
    list-style: none;
}

.pa-home-trust-list li {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.pa-home-trust-list i {
    color: var(--pa-success);
}

/* ========================================================================== 
   HOMEPAGE HERO: COMPACT LEARNING JOURNEY
   ========================================================================== */

.pa-home-journey-card {
    position: relative;
    isolation: isolate;
    width: 100%;
    max-width: 32rem;
    margin-inline: auto;
    padding: 1.35rem;
    overflow: hidden;
    background:
        linear-gradient(145deg,
            rgba(255, 255, 255, 0.98),
            rgba(247, 251, 255, 0.96));
    border: 1px solid rgba(199, 218, 238, 0.9);
    border-radius: clamp(1.25rem, 3vw, 2rem);
    box-shadow:
        0 1.5rem 3.5rem rgba(19, 47, 76, 0.13),
        0 0.3rem 1rem rgba(23, 105, 224, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.pa-journey-decoration {
    position: absolute;
    z-index: -1;
    display: block;
    border-radius: 50%;
    pointer-events: none;
}

.pa-journey-decoration-one {
    top: -5rem;
    right: -5rem;
    width: 13rem;
    height: 13rem;
    background: radial-gradient(circle, rgba(23, 105, 224, 0.15), transparent 68%);
}

.pa-journey-decoration-two {
    bottom: -6rem;
    left: -5rem;
    width: 14rem;
    height: 14rem;
    background: radial-gradient(circle, rgba(22, 132, 91, 0.12), transparent 68%);
}

.pa-journey-header {
    position: relative;
    z-index: 1;
    padding-bottom: 0.9rem;
    margin-bottom: 0.9rem;
    border-bottom: 1px solid var(--pa-border);
}

.pa-journey-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.pa-journey-logo-wrap {
    display: grid;
    width: 3.55rem;
    height: 3.55rem;
    place-items: center;
    flex: 0 0 auto;
    overflow: hidden;
    background: linear-gradient(145deg, #ffffff, #eef6ff);
    border: 1px solid #cfe0f5;
    border-radius: 1rem;
    box-shadow: 0 0.4rem 0.9rem rgba(23, 105, 224, 0.11);
}

.pa-journey-logo {
    display: block;
    width: 2.8rem;
    height: 2.8rem;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.pa-journey-heading {
    min-width: 0;
}

.pa-journey-heading h2 {
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--pa-navy);
    font-size: clamp(1.2rem, 1.7vw, 1.55rem);
    font-weight: 880;
    line-height: 1.18;
    letter-spacing: -0.035em;
}

.pa-journey-eyebrow {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--pa-primary);
    font-size: 0.67rem;
    font-weight: 850;
    letter-spacing: 0.11em;
    line-height: 1.2;
    text-transform: uppercase;
}

.pa-journey-intro {
    margin: 0.65rem 0 0;
    color: var(--pa-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.pa-journey-timeline {
    position: relative;
    display: grid;
    gap: 0.55rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.pa-journey-timeline::before {
    content: "";
    position: absolute;
    top: 1.8rem;
    bottom: 1.8rem;
    left: 1.27rem;
    width: 2px;
    background: linear-gradient(to bottom, var(--pa-primary), #7eb1ef 48%, #cbd9e7 100%);
}

.pa-journey-step {
    position: relative;
    display: grid;
    grid-template-columns: 2.6rem minmax(0, 1fr);
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.75rem 0.85rem;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius-lg);
    transition:
        transform var(--pa-transition),
        border-color var(--pa-transition),
        box-shadow var(--pa-transition);
}

.pa-journey-step-active {
    background: linear-gradient(135deg, rgba(234, 243, 255, 0.96), rgba(255, 255, 255, 0.96));
    border-color: rgba(23, 105, 224, 0.35);
    box-shadow: 0 0.45rem 1rem rgba(23, 105, 224, 0.09);
}

.pa-journey-marker {
    position: relative;
    z-index: 2;
    display: grid;
    width: 2.6rem;
    height: 2.6rem;
    place-items: center;
    color: var(--pa-primary);
    background: #ffffff;
    border: 2px solid #bfd7f5;
    border-radius: 50%;
    box-shadow: 0 0.3rem 0.8rem rgba(19, 47, 76, 0.1);
}

.pa-journey-step-active .pa-journey-marker {
    color: #ffffff;
    background: linear-gradient(135deg, var(--pa-primary), #42a5f5);
    border-color: #ffffff;
    box-shadow:
        0 0 0 0.22rem rgba(23, 105, 224, 0.12),
        0 0.35rem 0.9rem rgba(23, 105, 224, 0.22);
}

.pa-journey-step-content {
    min-width: 0;
}

.pa-journey-step-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
}

.pa-journey-step-number {
    display: block;
    margin-bottom: 0.14rem;
    color: var(--pa-primary);
    font-size: 0.65rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    line-height: 1.2;
    text-transform: uppercase;
}

.pa-journey-status {
    display: inline-flex;
    align-items: center;
    min-height: 1.35rem;
    padding: 0.1rem 0.42rem;
    color: var(--pa-success);
    background: var(--pa-success-soft);
    border-radius: 999px;
    font-size: 0.59rem;
    font-weight: 850;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.pa-journey-step h3 {
    margin: 0;
    color: var(--pa-navy);
    font-size: 0.96rem;
    font-weight: 820;
    line-height: 1.32;
}

.pa-journey-step p {
    margin: 0.2rem 0 0;
    color: var(--pa-muted);
    font-size: 0.79rem;
    line-height: 1.43;
}

.pa-journey-footer {
    padding-top: 0.9rem;
    margin-top: 0.9rem;
    border-top: 1px solid var(--pa-border);
}

.pa-journey-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.9rem;
    margin-bottom: 0.7rem;
    color: var(--pa-muted);
    font-size: 0.76rem;
    font-weight: 650;
}

.pa-journey-benefits span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.pa-journey-benefits i {
    color: var(--pa-success);
}

.pa-journey-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
}

.pa-home-hero+.pa-home-section {
    padding-top: clamp(3rem, 4vw, 4.25rem);
}

@media (hover: hover) and (pointer: fine) {
    .pa-journey-step:hover {
        z-index: 3;
        border-color: rgba(23, 105, 224, 0.35);
        box-shadow: 0 0.6rem 1.3rem rgba(19, 47, 76, 0.09);
        transform: translateX(0.2rem);
    }

    .pa-language-card:hover {
        border-color: rgba(23, 105, 224, 0.32);
        box-shadow:
            0 1rem 2.5rem rgba(19, 47, 76, 0.12);
        transform: translateY(-0.35rem);
    }

    .pa-language-card:hover .pa-language-icon {
        color: #ffffff;
        background: var(--pa-primary);
        transform: scale(1.06);
    }

    .pa-language-card:hover .pa-card-link i {
        transform: translateX(0.25rem);
    }

}

/* Laptops and smaller desktop screens */
@media (min-width: 992px) and (max-width: 1399.98px) {
    .pa-home-hero {
        padding-block: 3.5rem;
    }

    .pa-home-hero-main {
        grid-template-columns: minmax(0, 1.05fr) minmax(27rem, 0.95fr);
        gap: 2.5rem;
    }

    .pa-home-hero h1 {
        font-size: clamp(2.6rem, 4.6vw, 3.9rem);
    }

    .pa-home-journey-card {
        max-width: 31rem;
    }
}

/* Tablets: stack the two main hero regions */
@media (max-width: 991.98px) {
    .pa-home-hero-main {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .pa-home-hero-copy {
        text-align: center;
    }

    .pa-home-hero h1,
    .pa-home-hero-lead,
    .pa-home-supporting-line {
        margin-inline: auto;
    }

    .pa-home-actions,
    .pa-home-trust-list {
        justify-content: center;
    }

    .pa-home-journey-card {
        max-width: 37rem;
    }
}

/* Phones */
@media (max-width: 767.98px) {
    .pa-home-hero {
        padding-block: 2.75rem;
    }

    .pa-home-hero h1 {
        max-width: 15ch;
        font-size: clamp(2.15rem, 10vw, 3rem);
    }

    .pa-home-actions .btn {
        width: 100%;
    }

    .pa-home-journey-card {
        max-width: 35rem;
        padding: 1rem;
        text-align: left;
        border-radius: 1.35rem;
    }

    .pa-journey-brand {
        align-items: flex-start;
    }

    .pa-journey-step {
        grid-template-columns: 2.45rem minmax(0, 1fr);
        gap: 0.65rem;
        padding: 0.7rem;
    }

    .pa-journey-marker {
        width: 2.45rem;
        height: 2.45rem;
    }

    .pa-journey-timeline::before {
        left: 1.19rem;
    }
}

/* Extra-small phones */
@media (max-width: 374.98px) {
    .pa-home-journey-card {
        padding: 0.85rem;
    }

    .pa-journey-brand {
        gap: 0.6rem;
    }

    .pa-journey-logo-wrap {
        width: 3rem;
        height: 3rem;
    }

    .pa-journey-logo {
        width: 2.35rem;
        height: 2.35rem;
    }

    .pa-journey-heading h2 {
        font-size: 1.08rem;
    }

    .pa-journey-step-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.2rem;
    }

    .pa-journey-benefits {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (min-width: 1600px) {
    .pa-home-hero h1 {
        font-size: 4.6rem;
    }

    .pa-home-journey-card {
        max-width: 33rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-journey-step {
        transition: none;
    }

    .pa-journey-step:hover {
        transform: none;
    }
}

/* ========================================================================== 
   HOMEPAGE CONTENT SECTIONS
   ========================================================================== */

.pa-home-section {
    padding: clamp(3.5rem, 7vw, 6rem) 0;
    overflow: hidden;
}

.pa-home-section-soft {
    background: #f7f9fc;
    border-block: 1px solid var(--pa-border);
}

.pa-home-section-heading {
    max-width: 48rem;
    margin-bottom: 2rem;
}

.pa-home-section-heading h2,
.pa-home-cta h2 {
    margin: .45rem 0 .75rem;
    color: var(--pa-navy);
    font-size: clamp(1.8rem, 3.4vw, 3rem);
    font-weight: 850;
    letter-spacing: -.035em;
}

.pa-home-section-heading p {
    margin: 0;
    color: var(--pa-muted);
    font-size: 1.06rem;
}

.pa-language-card,
.pa-feature-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 1.35rem;
    background: #fff;
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius-lg);
    box-shadow: var(--pa-shadow-xs);
    transition:
        transform var(--pa-transition),
        border-color var(--pa-transition),
        box-shadow var(--pa-transition);

}

.pa-language-card:hover,
.pa-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pa-shadow);
}

.pa-language-icon,
.pa-feature-icon,
.pa-card-link i {
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    margin-bottom: 1rem;
    color: var(--pa-primary);
    background: var(--pa-primary-soft);
    border-radius: var(--pa-radius);
    font-size: 1.35rem;
    transition:
        color var(--pa-transition),
        background-color var(--pa-transition),
        transform var(--pa-transition);

}

.pa-language-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: .22rem .5rem;
    color: var(--pa-success);
    background: var(--pa-success-soft);
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 800;
}

.pa-language-card h3,
.pa-feature-card h3,
.pa-learning-step h3 {
    color: var(--pa-navy);
    font-size: 1.18rem;
    font-weight: 800;
}

.pa-language-card p,
.pa-feature-card p,
.pa-learning-step p {
    color: var(--pa-muted);
}

.pa-language-level {
    margin-top: auto;
    color: var(--pa-muted);
    font-size: .88rem;
}

.pa-language-card-java {
    --pa-language-accent: #e76f00;
    --pa-language-soft: #fff4e8;
}

.pa-language-card-python {
    --pa-language-accent: #3776ab;
    --pa-language-soft: #edf7ff;
}

.pa-language-card-c {
    --pa-language-accent: #5c6bc0;
    --pa-language-soft: #f0f1ff;
}

.pa-language-card-cpp {
    --pa-language-accent: #00599c;
    --pa-language-soft: #eaf5ff;
}

.pa-language-card .pa-language-icon {
    color: var(--pa-language-accent, var(--pa-primary));
    background: var(--pa-language-soft, var(--pa-primary-soft));
}

.pa-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .7rem;
    margin-top: 1rem;
    font-weight: 750;
    text-decoration: none;
}

.pa-learning-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.pa-learning-step {
    display: flex;
    gap: .9rem;
    padding: 1.2rem;
    background: #fff;
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius-lg);
}

.pa-learning-number {
    color: var(--pa-primary);
    font-size: 1.2rem;
    font-weight: 900;
}

.pa-learning-step p {
    margin-bottom: 0;
}

.pa-tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .85rem;
}

.pa-tool-card {
    display: flex;
    align-items: center;
    gap: .7rem;
    min-height: 4.2rem;
    padding: .75rem 1rem;
    color: var(--pa-text);
    background: #fff;
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius);
    box-shadow: var(--pa-shadow-xs);
    text-decoration: none;
}

.pa-tool-card>i:first-child {
    width: 1.5rem;
    color: var(--pa-primary);
    text-align: center;
}

.pa-tool-card span {
    flex: 1;
    font-weight: 700;
}

.pa-tool-arrow {
    color: #9daab6;
    font-size: .8rem;
}

.pa-home-cta {
    padding: clamp(3rem, 6vw, 5rem) 0;
    overflow: hidden;
}

.pa-home-cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: clamp(1.5rem, 5vw, 3rem);
    color: #fff;
    background: linear-gradient(135deg, var(--pa-navy), #1769e0);
    border-radius: var(--pa-radius-xl);
    box-shadow: var(--pa-shadow);
}

.pa-home-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--pa-primary);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    line-height: 1.2;
    text-transform: uppercase;
}


.pa-home-cta .pa-home-kicker,
.pa-home-cta h2 {
    color: #fff;
}

.pa-home-cta p {
    max-width: 55ch;
    margin-bottom: 0;
    color: rgba(255, 255, 255, .8);
}

.pa-home-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    flex: 0 0 auto;
}

.pa-home-future {
    background:
        radial-gradient(circle at 10% 20%, rgba(23, 105, 224, 0.08), transparent 20rem),
        radial-gradient(circle at 90% 80%, rgba(22, 132, 91, 0.08), transparent 22rem),
        var(--pa-surface);
}

.pa-future-card {
    display: flex;
    flex-direction: column;
    padding: 1.35rem;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius-lg);
    box-shadow: var(--pa-shadow-xs);
}

.pa-future-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.pa-future-card h3 {
    color: var(--pa-navy);
    font-size: 1.15rem;
    font-weight: 800;
}

.pa-future-card p {
    margin-bottom: 0;
    color: var(--pa-muted);
}

.pa-planned-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.75rem;
    padding: 0.2rem 0.6rem;
    color: var(--pa-warning);
    background: var(--pa-warning-soft);
    border: 1px solid rgba(169, 101, 0, 0.18);
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.pa-home-faq-heading {
    position: sticky;
    top: calc(var(--pa-header-height) + 1.5rem);
}

.pa-home-faq {
    overflow: hidden;
    background: var(--pa-surface);
    border: 1px solid var(--pa-border);
    border-radius: var(--pa-radius-lg);
    box-shadow: var(--pa-shadow-sm);
}

.pa-home-faq .accordion-item {
    border: 0;
    border-bottom: 1px solid var(--pa-border);
}

.pa-home-faq .accordion-item:last-child {
    border-bottom: 0;
}

.pa-home-faq .accordion-button {
    min-height: 4rem;
    padding: 1rem 1.15rem;
    color: var(--pa-navy);
    background: var(--pa-surface);
    font-weight: 760;
    box-shadow: none;
}

.pa-home-faq .accordion-button:not(.collapsed) {
    color: var(--pa-primary-hover);
    background: var(--pa-primary-soft);
}

.pa-home-faq .accordion-button:focus {
    box-shadow: inset 0 0 0 3px var(--pa-focus);
}

.pa-home-faq .accordion-body {
    padding: 0.2rem 1.15rem 1.15rem;
    color: var(--pa-text);
    background: var(--pa-surface);
}

.pa-home-faq .accordion-body p {
    margin-bottom: 0;
}

@media (max-width:1199.98px) {
    .pa-learning-steps {
        grid-template-columns: repeat(2, 1fr)
    }

    .pa-tools-grid {
        grid-template-columns: repeat(2, 1fr)
    }
}

@media (max-width: 991.98px) {
    .pa-home-faq-heading {
        position: static;
    }
}

@media (max-width:767.98px) {
    .pa-home-section-heading {
        text-align: center;
        margin-inline: auto
    }

    .pa-learning-steps,
    .pa-tools-grid {
        grid-template-columns: 1fr
    }

    .pa-home-cta-card {
        align-items: stretch;
        flex-direction: column;
        text-align: center
    }

    .pa-home-cta-actions {
        justify-content: center
    }
}

@media (max-width: 575.98px) {

    .pa-language-card {
        padding: 1rem;
        border-radius: 1rem;
    }

    .pa-language-card h3 {
        margin-bottom: 0.4rem;
        font-size: 1.1rem;
    }

    .pa-language-card p {
        margin-bottom: 0.85rem;
        font-size: 0.92rem;
        line-height: 1.55;
    }

    .pa-language-level {
        margin-top: 0;
        font-size: 0.82rem;
    }

    .pa-card-link {
        min-height: 2.75rem;
        margin-top: 0.75rem;
        padding-top: 0.65rem;
        border-top: 1px solid var(--pa-border);
    }

    .pa-home-supporting-line {
        margin-inline: auto;
    }

    .pa-future-card {
        padding: 1rem;
    }

    .pa-home-faq .accordion-button {
        min-height: 3.6rem;
        padding: 0.9rem;
        font-size: 0.98rem;
    }

    .pa-home-faq .accordion-body {
        padding: 0.15rem 0.9rem 0.95rem;
    }
}

@media (max-width:374.98px) {

    .pa-language-card,
    .pa-feature-card,
    .pa-learning-step {
        padding: 1rem
    }
}

@media (prefers-reduced-motion:reduce) {

    .pa-language-card,
    .pa-feature-card {
        transition: none
    }

    .pa-language-card:hover,
    .pa-feature-card:hover {
        transform: none
    }
}