/* =============================================================
   TPS — Portfolio Page Styles v2 (Light Mode)
   ============================================================= */

/* --- Portfolio Hero --- */
.pf-hero {
  background: var(--g-hero); color: #fff;
  position: relative; overflow: hidden;
  padding: 0;
}
.pf-hero-cover {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .22; filter: blur(3px) saturate(1.5); transform: scale(1.05);
}
.pf-hero-mesh {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(99,102,241,.35), transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 70%, rgba(124,58,237,.35), transparent 60%);
}
.pf-hero-inner {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto; padding: 80px 28px 100px;
  display: flex; align-items: center; gap: 48px;
}
@media(max-width:768px){.pf-hero-inner{flex-direction:column;text-align:center;padding:60px 20px 80px;gap:28px}}

/* Avatar */
.pf-avatar-section { flex-shrink: 0; }
.pf-avatar-ring {
  width: 180px; height: 180px; border-radius: 50%;
  padding: 5px; background: linear-gradient(135deg, rgba(255,255,255,.5), rgba(255,255,255,.1));
  position: relative; animation: avatarIn .8s cubic-bezier(.34,1.56,.64,1);
}
@keyframes avatarIn{from{transform:scale(.6) rotate(-15deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}
.pf-avatar-img {
  width: 100%; height: 100%; border-radius: 50%;
  background: rgba(255,255,255,.15); overflow: hidden;
  border: 3px solid rgba(255,255,255,.8); box-shadow: 0 20px 60px rgba(0,0,0,.4);
}
.pf-avatar-img img { width:100%;height:100%;object-fit:cover; }
.pf-avatar-fallback {
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.15);color:#fff;font-family:'Kanit',sans-serif;
  font-weight:900;font-size:70px;
}
.pf-avatar-badge {
  position: absolute; bottom: 8px; right: 4px;
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg,#f59e0b,#fbbf24);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 20px; font-weight: 700;
  border: 3px solid rgba(255,255,255,.9); box-shadow: 0 6px 20px rgba(0,0,0,.3);
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
@media(max-width:768px){.pf-avatar-ring{width:140px;height:140px}}

/* Hero Meta */
.pf-hero-meta { flex: 1; min-width: 0; animation: metaIn .8s .2s cubic-bezier(.2,.9,.3,1) both; }
@keyframes metaIn{from{transform:translateX(20px);opacity:0}to{transform:none;opacity:1}}
.pf-hero-overline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 999px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.2);
  font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  backdrop-filter: blur(8px); margin-bottom: 16px;
}
.pf-hero-name {
  font-family: 'Kanit', sans-serif; font-weight: 900;
  font-size: clamp(28px,4vw,52px); line-height: 1.05;
  text-shadow: 0 4px 24px rgba(0,0,0,.3); margin-bottom: 10px;
}
.pf-hero-pos {
  font-size: 16px; opacity: .9;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px;
}
.pf-hero-org { font-size: 14px; opacity: .75; display: flex; align-items: center; gap: 6px; margin-bottom: 18px; }
.pf-hero-bio {
  font-size: 14px; line-height: 1.85; opacity: .9; max-width: 600px;
  background: rgba(0,0,0,.18); padding: 16px 18px; border-radius: 14px;
  border-left: 3px solid rgba(255,255,255,.4); backdrop-filter: blur(6px);
  margin-bottom: 20px;
}
.pf-hero-contacts { display: flex; flex-wrap: wrap; gap: 8px; }
.pf-contact-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.2);
  font-size: 13px; font-weight: 600; color: #fff; text-decoration: none;
  backdrop-filter: blur(8px); transition: all .2s;
}
.pf-contact-chip:hover { background: rgba(255,255,255,.28); transform: translateY(-2px); }

/* Stats */
.pf-stats-wrap { max-width: 1200px; margin: -52px auto 0; padding: 0 28px; position: relative; z-index: 5; }

/* Works Grid */
.pf-works-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 22px; }

/* Work Card */
.pf-card {
  background: var(--s-card); border: 1px solid var(--s-border);
  border-radius: var(--radius-lg); overflow: hidden;
  cursor: pointer; transition: all .35s cubic-bezier(.2,.8,.2,1);
  display: flex; flex-direction: column;
}
.pf-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: transparent; }
.pf-card-cover {
  height: 180px; background: var(--g-brand); background-size: cover; background-position: center;
  position: relative; display: flex; align-items: flex-end; padding: 14px;
}
.pf-card-cover::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.65));
}
.pf-card-icon {
  position: relative; z-index: 1; width: 42px; height: 42px;
  background: rgba(255,255,255,.95); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--c-primary); font-size: 20px; box-shadow: 0 4px 14px rgba(0,0,0,.15);
}
.pf-card-star {
  position: absolute; top: 12px; right: 12px; z-index: 1;
  padding: 4px 10px; border-radius: 999px; font-size: 10px; font-weight: 700;
  background: linear-gradient(135deg,#f59e0b,#fbbf24); color: #78350f;
  display: inline-flex; align-items: center; gap: 4px;
}
.pf-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.pf-card-title { font-family: 'Kanit',sans-serif; font-weight: 700; font-size: 16px; line-height: 1.4; color: var(--t-ink); }
.pf-card-meta { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--t-muted); }
.pf-card-meta span { display: inline-flex; align-items: center; gap: 4px; }
.pf-card-desc { font-size: 13px; color: var(--t-muted); line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pf-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; padding-top: 10px; }
.pf-tag { padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; background: var(--c-primary-lt); color: var(--c-primary); }

/* Featured Grid */
.pf-featured-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 18px; }
@media(max-width:900px){.pf-featured-grid{grid-template-columns:1fr}}
.pf-featured-card {
  border-radius: var(--radius-lg); overflow: hidden; cursor: pointer;
  background: var(--g-brand); background-size: cover; background-position: center;
  color: #fff; position: relative; display: flex; align-items: flex-end;
  min-height: 240px; transition: all .3s; box-shadow: var(--shadow-md);
}
.pf-featured-card::after { content:''; position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(0,0,0,.8)); }
.pf-featured-card:hover { transform: translateY(-5px) scale(1.01); box-shadow: var(--shadow-xl); }
.pf-featured-card-lg { min-height: 480px; }
.pf-featured-content { position: relative; z-index: 1; padding: 22px; width: 100%; }
.pf-featured-badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; border-radius: 999px; background: linear-gradient(135deg,#f59e0b,#fbbf24); color: #78350f; font-size: 11px; font-weight: 700; margin-bottom: 10px; }
.pf-featured-content h3 { font-family:'Kanit',sans-serif;font-weight:800;font-size:18px;line-height:1.3;margin-top:6px; }
.pf-featured-card-lg .pf-featured-content h3 { font-size:26px; }

/* Timeline */
.pf-timeline { max-width: 800px; margin: 0 auto; position: relative; padding-left: 32px; }
.pf-timeline::before { content:''; position:absolute;left:20px;top:4px;bottom:4px;width:2px;background:linear-gradient(180deg,var(--c-primary),#7c3aed); }
.pf-tl-item {
  position: relative; margin-bottom: 24px; cursor: pointer;
  display: flex; gap: 20px; align-items: flex-start;
}
.pf-tl-dot {
  position: absolute; left: -44px; top: 14px;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--s-card); border: 3px solid var(--c-primary);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-primary); font-size: 20px; flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(79,70,229,.2);
  transition: all .25s;
}
.pf-tl-item:hover .pf-tl-dot { background: var(--c-primary); color: #fff; transform: scale(1.1); }
.pf-tl-card {
  background: var(--s-card); border: 1px solid var(--s-border); border-radius: var(--radius-md);
  padding: 18px 20px; flex: 1; transition: all .25s;
  box-shadow: var(--shadow-sm);
}
.pf-tl-item:hover .pf-tl-card { border-color: var(--c-primary); box-shadow: var(--shadow-md); transform: translateX(6px); }
.pf-tl-date { font-size: 11px; font-weight: 700; color: var(--c-primary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }
.pf-tl-title { font-family:'Kanit',sans-serif;font-weight:700;font-size:16px;color:var(--t-ink); }
.pf-tl-meta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; font-size: 12px; color: var(--t-muted); }
.pf-tl-meta span { display:inline-flex;align-items:center;gap:4px; }
.pf-tl-hours { padding:3px 10px;border-radius:999px;background:var(--c-primary-lt);color:var(--c-primary);font-weight:700; }

/* Tags Cloud */
.pf-tag-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 999px; cursor: pointer;
  background: var(--s-card); border: 1.5px solid var(--s-border);
  font-size: 13px; font-weight: 600; color: var(--t-body);
  transition: all .2s;
}
.pf-tag-chip:hover { background: var(--g-brand); color: #fff; border-color: transparent; transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.pf-tag-chip strong { opacity: .6; font-size: 11px; }

/* Contact Banner */
.pf-contact-banner {
  background: var(--g-brand); color: #fff; border-radius: var(--radius-xl);
  padding: 48px; display: flex; align-items: center; justify-content: space-between; gap: 40px;
  box-shadow: var(--shadow-xl); position: relative; overflow: hidden;
}
.pf-contact-banner::before {
  content:''; position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 80% at 100% 0%,rgba(255,255,255,.15),transparent 60%);
}
.pf-contact-info { position:relative;z-index:1; }
.pf-contact-info h2 { font-family:'Kanit',sans-serif;font-weight:900;font-size:28px;margin-bottom:10px; }
.pf-contact-info p { font-size:15px;opacity:.85;margin-bottom:20px; }
.pf-contact-btns { display:flex;gap:10px;flex-wrap:wrap; }
.pf-btn-white { display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:12px;background:#fff;color:var(--c-primary);font-weight:700;font-size:14px;transition:all .2s;box-shadow:0 8px 20px rgba(0,0,0,.12); }
.pf-btn-white:hover { transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,0,0,.2); }
.pf-btn-ghost-white { display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:12px;background:rgba(255,255,255,.15);color:#fff;font-weight:700;font-size:14px;transition:all .2s;border:1.5px solid rgba(255,255,255,.25);backdrop-filter:blur(8px); }
.pf-btn-ghost-white:hover { background:rgba(255,255,255,.28);transform:translateY(-2px); }
.pf-contact-qr { position:relative;z-index:1;background:#fff;border-radius:16px;padding:14px;text-align:center;box-shadow:0 12px 32px rgba(0,0,0,.2); }
.pf-contact-qr img { width:150px;height:150px;display:block; }
@media(max-width:768px){.pf-contact-banner{flex-direction:column;padding:32px 24px;}.pf-contact-qr{align-self:center;}}

/* Modal */
.pf-modal-bd {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(15,23,42,.6); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; animation: fadeIn .2s;
}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.pf-modal-card {
  background: var(--s-card); border-radius: var(--radius-xl);
  max-width: 680px; width: 100%; max-height: calc(100vh - 40px);
  overflow-y: auto; box-shadow: var(--shadow-xl);
  animation: modalSlide .3s cubic-bezier(.34,1.56,.64,1);
  border: 1px solid var(--s-border);
}
@keyframes modalSlide{from{transform:translateY(30px) scale(.96);opacity:0}to{transform:none;opacity:1}}
.pf-modal-header { position: relative; }
.pf-modal-cover { height: 220px; background: var(--g-brand); background-size:cover;background-position:center; border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
.pf-modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(0,0,0,.4); color: #fff; border: 0;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
  cursor: pointer; transition: all .2s; backdrop-filter: blur(8px);
}
.pf-modal-close:hover { background: rgba(0,0,0,.7); transform: rotate(90deg); }
.pf-modal-body { padding: 28px; }
.pf-modal-body h2 { font-family:'Kanit',sans-serif;font-weight:800;font-size:22px;margin-bottom:16px; }
.pf-modal-metas { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; margin-bottom: 18px; }
@media(max-width:540px){.pf-modal-metas{grid-template-columns:1fr}}
.pf-modal-meta { background:var(--s-bg2);padding:12px 14px;border-radius:12px;border:1px solid var(--s-border); }
.pf-modal-meta-lbl { font-size:11px;color:var(--t-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:700; }
.pf-modal-meta-val { font-weight:700;font-size:14px;margin-top:3px;color:var(--t-ink); }
.pf-modal-desc { background:var(--s-bg2);padding:16px;border-radius:12px;border-left:4px solid var(--c-primary);white-space:pre-wrap;line-height:1.85;font-size:14px;color:var(--t-body); }
.pf-modal-cta { display:inline-flex;align-items:center;gap:8px;margin-top:16px;padding:12px 22px;border-radius:12px;background:var(--g-brand);color:#fff;font-weight:700;font-size:14px;transition:all .2s;box-shadow:var(--shadow-glow); }
.pf-modal-cta:hover { transform:translateY(-2px); }

/* --- Print Styles --- */
@media print {
  .nav, .pf-contact-banner, .footer, .pf-card-star, .pf-modal-bd, .pf-print-btn, .nav-actions, .pf-hero-scroll { display: none !important; }
  body { background: #fff !important; color: #000 !important; }
  main { padding: 20px 0 !important; max-width: 100% !important; margin: 0 !important; }
  .pf-hero { background: #fff !important; color: #000 !important; padding: 20px 0 !important; border-bottom: 2px solid #000; break-after: avoid; }
  .pf-hero-inner { padding: 20px 0 !important; gap: 20px !important; }
  .pf-hero-mesh, .pf-hero-cover { display: none !important; }
  .pf-avatar-ring { background: none !important; box-shadow: none !important; padding: 0 !important; border: none !important; width: 120px !important; height: 120px !important; }
  .pf-avatar-img { border: 2px solid #000 !important; box-shadow: none !important; }
  .pf-avatar-badge { display: none !important; }
  .pf-hero-name { text-shadow: none !important; color: #000 !important; font-size: 24pt !important; }
  .pf-hero-pos, .pf-hero-org, .pf-hero-bio { text-shadow: none !important; color: #000 !important; }
  .pf-hero-bio { background: none !important; padding: 0 !important; border: none !important; border-left: 2px solid #ccc !important; padding-left: 10px !important; }
  .pf-hero-overline { background: none !important; border: 1px solid #000 !important; color: #000 !important; }
  .pf-contact-chip { background: none !important; border: none !important; color: #000 !important; font-weight: normal !important; padding: 0 !important; margin-right: 15px; }
  .pf-card, .pf-tl-card { box-shadow: none !important; border: 1px solid #ccc !important; break-inside: avoid; page-break-inside: avoid; }
  .pf-card-cover, .pf-featured-card::after, .pf-card-cover::after { display: none !important; background: none !important; }
  .pf-card-icon { color: #000 !important; border: 1px solid #000 !important; }
  .pf-featured-card { background: none !important; color: #000 !important; border: 1px solid #ccc !important; min-height: auto !important; }
  .pf-featured-content { padding: 16px !important; }
  .pf-featured-content h3 { color: #000 !important; font-size: 14pt !important; }
  .pf-tag, .pf-tl-hours, .pf-tag-chip { background: none !important; border: 1px solid #ccc !important; color: #000 !important; }
  .pf-tl-dot { background: #fff !important; border-color: #000 !important; color: #000 !important; }
  .pf-timeline::before { background: #000 !important; }
  .section-head { margin-bottom: 20px !important; }
  .section-title { font-size: 18pt !important; }
  section { break-inside: auto; margin-bottom: 30px !important; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; animation: none !important; }
  .pf-stats-wrap { display: none !important; }
}