/* Portfolio page - every rule is scoped to .portfolio-page */

.portfolio-page {
    --pf-primary: #175cff;
    --pf-primary-soft: rgba(23, 92, 255, .08);
    --pf-border: rgba(15, 23, 42, .08);
    --pf-heading: #262626;
    --pf-muted: #6b7280;
    --pf-gradient: linear-gradient(120deg, #2e3192 0%, #1e5bc6 55%, #1a75d6 100%);
}

.portfolio-page .pf-eyebrow {
    display: inline-block;
    font-size: .8125rem;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--pf-primary);
}

/* hero */
.portfolio-page .pf-hero {
    background: var(--pf-gradient);
}
.portfolio-page .pf-hero .pf-eyebrow { color: rgba(255, 255, 255, .75); }
.portfolio-page .pf-hero .lead { color: rgba(255, 255, 255, .85); }
.portfolio-page .pf-hero-shape {
    position: absolute;
    right: -120px;
    top: -80px;
    width: 420px;
    height: 420px;
    border: 28px solid rgba(255, 255, 255, .08);
    clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
    pointer-events: none;
}
.portfolio-page .pf-stat {
    border-top: 1px solid rgba(255, 255, 255, .25);
    padding-top: 1rem;
}
.portfolio-page .pf-stat strong {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: #fff;
}
.portfolio-page .pf-stat span { color: rgba(255, 255, 255, .8); font-size: .9375rem; }

/* trusted-by strip */
.portfolio-page .pf-clients {
    border-bottom: 1px solid var(--pf-border);
}
.portfolio-page .pf-client {
    font-weight: 700;
    color: #2e3192;
    font-size: 1.0625rem;
    white-space: nowrap;
}

/* industry filter */
.portfolio-page .pf-filter .btn {
    border: 1px solid var(--pf-border);
    background: #fff;
    color: var(--pf-heading);
    font-weight: 500;
    font-size: .875rem;
    padding: .45rem 1.1rem;
}
.portfolio-page .pf-filter .btn:hover,
.portfolio-page .pf-filter .btn.active {
    background: var(--pf-primary);
    border-color: var(--pf-primary);
    color: #fff;
}

/* case studies */
.portfolio-page .pf-case {
    padding: 3.5rem 0;
    border-bottom: 1px solid var(--pf-border);
}
.portfolio-page .pf-case:last-child { border-bottom: 0; }
.portfolio-page .pf-case.is-hidden { display: none; }
.portfolio-page .pf-case-title {
    font-size: clamp(1.5rem, 2.6vw, 2.125rem);
    font-weight: 700;
    color: var(--pf-heading);
}
.portfolio-page .pf-case-title span { color: var(--pf-primary); }
.portfolio-page .pf-case-meta { color: var(--pf-muted); font-size: .9375rem; font-weight: 500; }
.portfolio-page .pf-case-intro { font-size: 1.125rem; color: var(--pf-heading); }
.portfolio-page .pf-case h3 {
    font-size: .8125rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--pf-primary);
    margin: 1.5rem 0 .5rem;
}
.portfolio-page .pf-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.portfolio-page .pf-tag {
    background: var(--pf-primary-soft);
    color: var(--pf-primary);
    border-radius: 50rem;
    font-size: .8125rem;
    font-weight: 500;
    padding: .35rem .9rem;
}

/* outbound links: live site / app stores */
.portfolio-page .pf-links { display: flex; flex-wrap: wrap; gap: .625rem; margin-top: 1.25rem; }
.portfolio-page .pf-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 1px solid var(--pf-heading);
    border-radius: 50rem;
    color: var(--pf-heading);
    font-size: .875rem;
    font-weight: 600;
    padding: .45rem 1.1rem;
    text-decoration: none;
}
.portfolio-page .pf-link:hover { background: var(--pf-heading); color: #fff; }

/* browser-frame screenshot */
.portfolio-page .pf-browser {
    border-radius: 14px;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--pf-border);
    box-shadow: 0 24px 48px -24px rgba(15, 23, 42, .3);
}
.portfolio-page .pf-browser::before {
    content: "";
    display: block;
    height: 30px;
    background:
        radial-gradient(circle at 18px 15px, #ff5f57 5px, transparent 6px),
        radial-gradient(circle at 36px 15px, #febc2e 5px, transparent 6px),
        radial-gradient(circle at 54px 15px, #28c840 5px, transparent 6px),
        #eef1f6;
}
.portfolio-page .pf-browser img { display: block; width: 100%; height: auto; }
.portfolio-page .pf-browser + .pf-browser { margin-top: 1.25rem; }
.portfolio-page .pf-shot-caption { font-size: .8125rem; color: var(--pf-muted); margin-top: .5rem; }

/* phone-frame screenshots */
.portfolio-page .pf-phones { display: flex; justify-content: center; align-items: flex-end; gap: 1.25rem; }
.portfolio-page .pf-phone {
    width: 44%;
    max-width: 230px;
    border: 8px solid #111;
    border-radius: 34px;
    overflow: hidden;
    background: #111;
    box-shadow: 0 24px 48px -24px rgba(15, 23, 42, .45);
}
.portfolio-page .pf-phone:first-child { margin-bottom: 2rem; }
.portfolio-page .pf-phone img { display: block; width: 100%; height: auto; border-radius: 26px; }

/* impact band */
.portfolio-page .pf-impact {
    background: var(--pf-gradient);
    color: #fff;
    border-radius: 16px;
    padding: 1.5rem 1.75rem;
    margin-top: 1.5rem;
}
.portfolio-page .pf-impact strong { display: block; font-size: 1.5rem; font-weight: 700; line-height: 1.25; }
.portfolio-page .pf-impact span { color: rgba(255, 255, 255, .82); font-size: .9375rem; }

/* testimonial quote */
.portfolio-page .pf-quote {
    background: #eef3fd;
    border-radius: 16px;
    padding: 1.5rem 1.75rem;
    margin-top: 1.5rem;
}
.portfolio-page .pf-quote p { font-style: italic; color: #374151; margin-bottom: .5rem; }
.portfolio-page .pf-quote cite { font-style: normal; font-weight: 700; color: var(--pf-heading); font-size: .9375rem; }

/* products */
.portfolio-page .pf-product {
    border: 1px solid var(--pf-border);
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px -28px rgba(15, 23, 42, .3);
}
.portfolio-page .pf-product-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    padding: 2rem;
    background: #fafbfc;
    border-bottom: 1px solid var(--pf-border);
}
.portfolio-page .pf-product-logo img { max-height: 64px; width: auto; max-width: 80%; }
.portfolio-page .pf-product--rozflow .pf-product-logo { background: #0b1a14; }
.portfolio-page .pf-product-body { padding: 1.75rem; display: flex; flex-direction: column; flex: 1; }
.portfolio-page .pf-product-kicker { font-size: .8125rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.portfolio-page .pf-product-tagline { font-style: italic; font-size: 1.125rem; margin: .5rem 0 .75rem; }
.portfolio-page .pf-product-pill {
    border-radius: 12px;
    color: #fff;
    font-weight: 700;
    text-align: center;
    padding: .75rem 1rem;
    margin: 1.5rem 0 1rem;
}
.portfolio-page .pf-product--rezolve .pf-product-kicker,
.portfolio-page .pf-product--rezolve .pf-product-tagline,
.portfolio-page .pf-product--rezolve .pf-product-link { color: #4d44e0; }
.portfolio-page .pf-product--rezolve .pf-tag { background: rgba(77, 68, 224, .08); color: #4d44e0; }
.portfolio-page .pf-product--rezolve .pf-product-pill { background: #4d44e0; }
.portfolio-page .pf-product--rozflow .pf-product-kicker,
.portfolio-page .pf-product--rozflow .pf-product-tagline,
.portfolio-page .pf-product--rozflow .pf-product-link { color: #d48806; }
.portfolio-page .pf-product--rozflow .pf-tag { background: rgba(245, 158, 11, .1); color: #b45309; }
.portfolio-page .pf-product--rozflow .pf-product-pill { background: #e59a10; }
.portfolio-page .pf-product-link { font-weight: 700; margin-top: auto; text-decoration: none; }
.portfolio-page .pf-product-link:hover { text-decoration: underline; }

/* more projects grid */
.portfolio-page .pf-work {
    border: 1px solid var(--pf-border);
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    height: 100%;
    transition: transform .25s ease, box-shadow .25s ease;
}
.portfolio-page .pf-work:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -24px rgba(15, 23, 42, .35); }
.portfolio-page .pf-work-shot {
    display: block;
    height: 260px;
    overflow: hidden;
    border-bottom: 1px solid var(--pf-border);
}
/* long full-page screenshots scroll slowly on hover */
.portfolio-page .pf-work-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: object-position 6s ease;
}
.portfolio-page .pf-work:hover .pf-work-shot img { object-position: bottom; }
.portfolio-page .pf-work-body { padding: 1.25rem 1.5rem 1.5rem; }
.portfolio-page .pf-work-body h3 { font-size: 1.0625rem; font-weight: 600; margin: .75rem 0 0; color: var(--pf-heading); }
.portfolio-page .pf-work-body a { color: inherit; text-decoration: none; }
.portfolio-page .pf-work-body a:hover h3 { color: var(--pf-primary); }

/* process */
.portfolio-page .pf-step {
    border: 1px solid var(--pf-border);
    border-radius: 16px;
    padding: 1.75rem;
    height: 100%;
    background: #fff;
}
.portfolio-page .pf-step-num {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--pf-primary);
}
.portfolio-page .pf-step h3 { font-size: 1.125rem; font-weight: 700; margin: 1rem 0 .5rem; }
.portfolio-page .pf-step p { margin: 0; color: var(--pf-muted); }

@media (max-width: 991.98px) {
    .portfolio-page .pf-case-visual { margin-top: 2rem; }
    .portfolio-page .pf-stat strong { font-size: 2rem; }
}
@media (max-width: 575.98px) {
    .portfolio-page .pf-work-shot { height: 220px; }
    .portfolio-page .pf-phone { border-width: 6px; border-radius: 26px; }
    .portfolio-page .pf-phone img { border-radius: 20px; }
}
@media (prefers-reduced-motion: reduce) {
    .portfolio-page .pf-work,
    .portfolio-page .pf-work-shot img { transition: none; }
}