/* =========================================================
   PORTFOLIO PAGE — WebX-inspired
   ========================================================= */

/* ── Hero ─────────────────────────────────────────────── */
.pp-hero {
    min-height: 70vh; display: flex; flex-direction: column; justify-content: flex-end;
    padding: 9rem 0 4rem; position: relative; background: var(--dark-bg); overflow: hidden;
}
.pp-hero::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 55% 50% at 85% 25%, rgba(220,38,38,0.1) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 5% 75%, rgba(185,28,28,0.07) 0%, transparent 55%);
    pointer-events: none;
}
.pp-hero-inner { position: relative; z-index: 1; }
.pp-hero-tag {
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--text-muted); margin-bottom: 1.75rem;
}
.pp-hero-title {
    font-family: var(--font-heading); font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 800; line-height: 1.05; letter-spacing: -0.04em; margin-bottom: 1.75rem;
}
.pp-hero-sub {
    color: var(--text-secondary); font-size: 1.1rem; max-width: 520px; line-height: 1.75;
}

/* Stats row */
.pp-stats {
    display: flex; align-items: center; gap: 0; margin-top: 4rem;
    border-top: 1px solid var(--border-color); padding-top: 2.5rem; flex-wrap: wrap; gap: 0;
    position: relative; z-index: 1;
}
.pp-stat { flex: 1; min-width: 120px; padding: 0 2rem; text-align: center; }
.pp-stat:first-child { padding-left: 0; text-align: left; }
.pp-stat-sep { width: 1px; height: 40px; background: var(--border-color); flex-shrink: 0; }
.pp-stat-num {
    display: block; font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    line-height: 1; margin-bottom: 0.3rem;
}
.pp-stat-label { font-size: 0.78rem; color: var(--text-muted); letter-spacing: 0.04em; }

/* ── Work section ─────────────────────────────────────── */
.pp-work { padding: 5rem 0 7rem; background: var(--dark-bg); }

.pp-filters {
    display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 3.5rem;
}
.pp-filter {
    padding: 0.55rem 1.4rem; border-radius: 50px; font-size: 0.82rem; font-weight: 600;
    border: 1px solid var(--border-color); background: transparent; color: var(--text-secondary);
    cursor: pointer; transition: all 0.2s ease; letter-spacing: 0.03em;
}
.pp-filter:hover { border-color: rgba(220,38,38,0.4); color: var(--text-primary); }
.pp-filter.active {
    background: var(--gradient-primary); color: #fff; border-color: transparent;
    box-shadow: 0 4px 18px rgba(220,38,38,0.3);
}

/* Grid */
.pp-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem;
}

.pp-card {
    background: var(--card-bg); border: 1px solid var(--border-color);
    border-radius: var(--radius-xl); overflow: hidden; transition: all 0.3s ease;
}
.pp-card:hover { border-color: var(--border-hover); transform: translateY(-6px); box-shadow: var(--shadow-lg), var(--shadow-glow); }

.pp-card-img {
    position: relative; height: 220px; overflow: hidden;
}
.pp-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.55s ease; display: block; }
.pp-card:hover .pp-card-img img { transform: scale(1.07); }
.pp-card-bg {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #0d0d18, #1a0a14, rgba(220,38,38,0.3));
}
.pp-card-cat {
    position: absolute; top: 1rem; left: 1rem;
    background: rgba(220,38,38,0.9); color: #fff;
    font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    padding: 0.3rem 0.85rem; border-radius: 50px;
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}

.pp-card-body {
    padding: 1.5rem; display: flex; gap: 1rem; align-items: flex-start;
}
.pp-card-info { flex: 1; }
.pp-card-info h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; letter-spacing: -0.01em; }
.pp-card-client { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 0.6rem; display: flex; align-items: center; gap: 0.4rem; }
.pp-card-client i { font-size: 0.7rem; color: var(--primary-color); }
.pp-card-desc { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.65; margin-bottom: 0.9rem; }
.pp-card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.pp-card-tags span {
    font-size: 0.68rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
    padding: 0.22rem 0.7rem; border-radius: 50px;
    border: 1px solid var(--border-color); color: var(--text-muted);
}
.pp-card-link {
    width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
    border: 1px solid var(--border-color); background: transparent;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted); font-size: 0.8rem; transition: all 0.25s;
}
.pp-card:hover .pp-card-link {
    border-color: var(--primary-color); color: var(--primary-color);
    background: rgba(220,38,38,0.08); transform: rotate(-45deg);
}

/* ── CTA ──────────────────────────────────────────────── */
.pp-cta { padding: 7rem 0; background: var(--dark-bg-2); }
.pp-cta-inner { max-width: 600px; }
.pp-cta-inner h2 {
    font-family: var(--font-heading); font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; margin-bottom: 1.1rem;
}
.pp-cta-inner p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.75; margin-bottom: 2.25rem; }
.pp-cta-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) { .pp-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
    .pp-hero { min-height: 55vh; padding: 8rem 0 3rem; }
    .pp-grid { grid-template-columns: 1fr; }
    .pp-stats { gap: 1.5rem; }
    .pp-stat-sep { display: none; }
    .pp-stat { padding: 0; text-align: left; }
    .pp-cta-btns { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
    .pp-filters { gap: 0.4rem; }
    .pp-filter { padding: 0.45rem 1rem; font-size: 0.78rem; }
}