/* ============================================================
   The Choicer Voicer · /packs/ browse page
   Patterned after choicervoicer.co/choicer-voicer-packs:
   - real cover images for the 3 packs with source media
   - 10-color gradient fallback for the original-script packs
   - "X LINES" yellow badge + "#NN" rank badge
   - creator credit on every card
   - search + sort controls
   - "What is a pack?" / "How chosen" / FAQ sections
   ============================================================ */

:root{
  --card-bg:     #131a17;
  --card-line:   #2a342f;
  --card-line-h: #4a5a52;
  --card-accent: #d8fb4c;
  --card-ink:    #0e201a;
  --card-paper:  #f2efe7;
  --card-muted:  #8a948c;
  --card-badge:  #ffd44a;
  --card-badge-ink: #1a1612;
  --card-shadow: 2px 2px 0 #000;
  --card-shadow-l: 4px 4px 0 #000;
  --card-shadow-xl: 6px 6px 0 #000;
  --card-radius: 8px;
}

.packs-page-body{padding-bottom:0}

/* ============================================================
   PAGE LAYOUT
   ============================================================ */
.browse{padding:48px 0 64px;max-width:1280px;margin:0 auto;padding-left:24px;padding-right:24px}
@media (max-width:780px){.browse{padding:32px 0 48px;padding-left:16px;padding-right:16px}}

.kicker-bc{margin:8px 0 0;font:500 12px/1 var(--mono);color:var(--card-muted)}
.kicker-bc a{color:var(--card-muted);text-decoration:none;border-bottom:1px solid var(--card-line);padding-bottom:2px}
.kicker-bc a:hover{color:var(--card-accent);border-color:var(--card-accent)}

.lib-head{margin:0 0 36px;max-width:780px}
.lib-head h1{font:900 clamp(36px,5vw,64px)/0.95 var(--sans);color:var(--card-paper);margin:8px 0 18px;letter-spacing:-0.04em}
.lib-sub{font:16px/1.6 var(--sans);color:var(--card-muted);max-width:680px;margin:0}

.shead{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:48px 0 4px;padding-top:36px;border-top:1px solid var(--card-line)}
.shead h2{font:800 clamp(24px,3.2vw,36px)/1 var(--sans);color:var(--card-paper);letter-spacing:-0.02em;margin:0}
.shead .why{font:500 11px/1.4 var(--mono);color:var(--card-muted);text-transform:uppercase;letter-spacing:0.12em}
.secnote{font:14px/1.6 var(--sans);color:var(--card-muted);max-width:680px;margin:0 0 24px}

.section-title{font:800 clamp(28px,3.5vw,40px)/1.05 var(--sans);color:var(--card-paper);letter-spacing:-0.02em;margin:0 0 24px;text-transform:none}
@media (max-width:780px){.section-title{font-size:24px}}

.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ============================================================
   CONTROLS — search + sort + count
   ============================================================ */
.controls{display:flex;align-items:center;gap:10px;margin:18px 0 24px;flex-wrap:wrap}
.search{position:relative;display:flex;align-items:center;flex:1 1 320px;min-width:240px;background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:0 14px;height:46px;transition:border-color 160ms ease}
.search:focus-within{border-color:var(--card-accent)}
.search .s-ico{color:var(--card-muted);display:flex;align-items:center;justify-content:center;width:18px;height:18px;margin-right:10px;flex-shrink:0}
.search input{appearance:none;background:transparent;border:0;outline:0;color:var(--card-paper);font:500 14px/1.4 var(--sans);width:100%;padding:0;height:100%}
.search input::placeholder{color:var(--card-muted)}
.search input::-webkit-search-cancel-button{appearance:none;width:14px;height:14px;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%238a948c'><path d='M3 3l10 10M13 3L3 13' stroke='%238a948c' stroke-width='2' stroke-linecap='round'/></svg>") center/contain no-repeat;cursor:pointer}

.sort{position:relative;display:flex;align-items:center;background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:0 38px 0 14px;height:46px;flex-shrink:0;cursor:pointer;transition:border-color 160ms ease}
.sort:hover{border-color:var(--card-line-h)}
.sort select{appearance:none;background:transparent;border:0;outline:0;color:var(--card-paper);font:600 12px/1 var(--mono);text-transform:uppercase;letter-spacing:0.08em;cursor:pointer;padding-right:24px;min-width:200px}
.sort::after{content:'';position:absolute;right:14px;top:50%;width:8px;height:8px;border-right:1.5px solid var(--card-muted);border-bottom:1.5px solid var(--card-muted);transform:translateY(-70%) rotate(45deg);pointer-events:none}

.count-chip{font:600 11px/1 var(--mono);color:var(--card-paper);text-transform:uppercase;letter-spacing:0.1em;background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:0 14px;height:46px;display:inline-flex;align-items:center;flex-shrink:0}

/* ============================================================
   GRIDS
   ============================================================ */
.grid{display:grid;gap:18px}
.grid--featured{grid-template-columns:repeat(4,1fr);margin-top:18px}
.grid--all{grid-template-columns:repeat(4,1fr);margin-top:8px}
@media (max-width:1080px){.grid--featured,.grid--all{grid-template-columns:repeat(3,1fr)}}
@media (max-width:820px){.grid--featured,.grid--all{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.grid--featured,.grid--all{grid-template-columns:1fr}}

.group-h{grid-column:1/-1;font:600 11px/1.4 var(--mono);color:var(--card-paper);text-transform:uppercase;letter-spacing:0.14em;padding:18px 0 4px;display:flex;align-items:baseline;gap:8px}
.group-h .num{color:var(--card-muted);font-weight:500}

/* ============================================================
   PACK CARD — unified (photo or gradient cover)
   ============================================================ */
.pack-card{display:flex;flex-direction:column;border:2px solid var(--card-line);border-radius:var(--card-radius);background:var(--card-bg);overflow:hidden;color:inherit;text-decoration:none;box-shadow:var(--card-shadow);transition:transform 180ms ease,box-shadow 180ms ease,border-color 180ms ease}
.pack-card:hover{transform:translate(-2px,-2px);box-shadow:var(--card-shadow-l);border-color:var(--card-accent);text-decoration:none}
.pack-card:hover .cover-img{transform:scale(1.04)}
.pack-card:hover .play{opacity:1;transform:translate(-50%,-50%) scale(1)}

.pack-frame{position:relative;display:block;aspect-ratio:16/9;background:#0a0d0c;overflow:hidden;border-bottom:2px solid var(--card-line)}

/* photo cover */
.cover-img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 320ms ease}

/* 10-color gradient fallback (matches the existing 10 colors from the homepage) */
.pack-frame[data-c="1"]  {background:linear-gradient(160deg,#d4a373,#8b5a2b 50%,#3a1f10)}
.pack-frame[data-c="2"]  {background:linear-gradient(160deg,#c8645a,#7a1f29 50%,#2a0a0e)}
.pack-frame[data-c="3"]  {background:linear-gradient(160deg,#5a7a8b,#2a4a5b 50%,#0a1a2a)}
.pack-frame[data-c="4"]  {background:linear-gradient(160deg,#8ba55a,#3a5a2a 50%,#0a1a0a)}
.pack-frame[data-c="5"]  {background:linear-gradient(160deg,#b58a5a,#5a3a1a 50%,#1a0e08)}
.pack-frame[data-c="6"]  {background:linear-gradient(160deg,#7a5a8b,#3a2a5a 50%,#0a081a)}
.pack-frame[data-c="7"]  {background:linear-gradient(160deg,#a85a7a,#5a1a3a 50%,#1a0a14)}
.pack-frame[data-c="8"]  {background:linear-gradient(160deg,#5a8b8b,#1a3a3a 50%,#0a1a1a)}
.pack-frame[data-c="9"]  {background:linear-gradient(160deg,#c89d4e,#8a5a1a 50%,#2a1a08)}
.pack-frame[data-c="10"] {background:linear-gradient(160deg,#5a4a3a,#2a1a0a 50%,#0a0606)}

/* film-grain texture (matches the rest of the site) */
.pack-frame::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,0.04) 1px,transparent 1px);background-size:3px 3px;mix-blend-mode:overlay;pointer-events:none;z-index:1;opacity:0.6}

/* italic title overlay on gradient cards only */
.pack-frame.no-img::after{content:attr(data-title);position:absolute;left:14px;bottom:14px;right:60px;font:500 italic 22px/0.95 var(--serif);color:var(--card-paper);text-shadow:0 2px 8px rgba(0,0,0,0.5);z-index:2;letter-spacing:-0.02em;pointer-events:none}

/* "X LINES" yellow badge — top-left */
.badge.lines{position:absolute;top:10px;left:10px;display:inline-block;font:700 11px/1 var(--mono);background:var(--card-badge);color:var(--card-badge-ink);padding:7px 9px;border-radius:3px;letter-spacing:0.12em;text-transform:uppercase;z-index:3;box-shadow:0 1px 0 rgba(0,0,0,0.4)}

/* rank badge — top-right, only on featured */
.rank{position:absolute;top:10px;right:10px;display:inline-block;font:700 11px/1 var(--mono);color:var(--card-accent);background:rgba(14,18,17,0.86);border:1px solid var(--card-accent);padding:6px 8px;border-radius:3px;letter-spacing:0.06em;z-index:3;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}

/* hover play label — only on photo cards */
.pack-frame.has-img .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(0.92);background:var(--card-accent);color:var(--card-ink);font:700 11px/1 var(--mono);padding:10px 14px;border-radius:4px;letter-spacing:0.1em;text-transform:uppercase;box-shadow:var(--card-shadow);z-index:4;opacity:0;transition:opacity 180ms ease,transform 180ms ease;pointer-events:none}
.pack-frame.has-img .play::after{content:'Load & play →'}

.pack-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;background:var(--card-bg)}
.pack-title{font:600 16px/1.25 var(--sans);color:var(--card-paper);letter-spacing:-0.01em;margin:0}
.pack-card:hover .pack-title{color:var(--card-accent)}
.pack-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font:500 11px/1.4 var(--mono);color:var(--card-muted);text-transform:uppercase;letter-spacing:0.06em}
.pack-meta .by{font:400 italic 12px/1.3 var(--serif);color:var(--card-muted);text-transform:none;letter-spacing:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
.pack-meta .dur{color:var(--card-paper);font-weight:600;flex-shrink:0}

/* empty state */
.empty{font:500 14px/1.55 var(--sans);color:var(--card-muted);padding:48px 24px;text-align:center;background:var(--card-bg);border:1.5px dashed var(--card-line);border-radius:6px;margin:8px 0 0}
.empty button{display:inline-block;margin-left:8px;background:transparent;color:var(--card-accent);font:600 11px/1 var(--mono);text-transform:uppercase;letter-spacing:0.1em;border:1px solid var(--card-accent);padding:7px 12px;border-radius:3px;cursor:pointer}
.empty button:hover{background:var(--card-accent);color:var(--card-ink)}

/* ============================================================
   WHAT IS A PACK — two-col layout
   ============================================================ */
.what{margin:64px 0 0;padding:48px 0 0;border-top:1px solid var(--card-line);display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:start}
@media (max-width:980px){.what{grid-template-columns:1fr;gap:32px}}
.what-grid{display:contents}
.thesis-col{padding:0}
.thesis{font:700 clamp(28px,3.2vw,40px)/1.15 var(--serif);color:var(--card-paper);margin:0 0 24px;letter-spacing:-0.02em;max-width:520px}
.thesis em{font-style:italic;color:var(--card-accent)}
.inside-label{margin:0 0 12px;font:600 10px/1 var(--mono);text-transform:uppercase;letter-spacing:0.18em;color:var(--card-muted)}
.inside{list-style:none;display:grid;gap:10px;padding:0;margin:0}
.inside li{display:flex;align-items:center;gap:12px;font:500 14px/1.4 var(--sans);color:var(--card-paper)}
.inside li .i{color:var(--card-accent);font-size:8px;line-height:1;display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;background:rgba(216,251,76,0.12);border-radius:50%;flex-shrink:0}
.what-body p{font:15px/1.65 var(--sans);color:var(--card-muted);margin:0 0 16px;max-width:560px}
.what-body p:last-child{margin:0}

/* ============================================================
   HOW PACKS ARE CHOSEN — 3 step cards
   ============================================================ */
.pipeline{margin:64px 0 0;padding:48px 0 0;border-top:1px solid var(--card-line)}
.pipe-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:0;margin:0;counter-reset:pipe}
@media (max-width:820px){.pipe-grid{grid-template-columns:1fr}}
.pipe-card{position:relative;background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:24px 22px 20px;display:flex;flex-direction:column;gap:8px}
.pipe-card .n{position:absolute;top:18px;right:18px;background:var(--card-accent);color:var(--card-ink);font:700 11px/1 var(--mono);padding:6px 8px;border-radius:3px;letter-spacing:0.04em}
.pipe-card h3{font:600 18px/1.25 var(--sans);color:var(--card-paper);margin:34px 0 4px;letter-spacing:-0.01em}
.pipe-card p{font:14px/1.55 var(--sans);color:var(--card-muted);margin:0;max-width:340px}

/* ============================================================
   WHICH PACK — tips grid
   ============================================================ */
.tips{margin:64px 0 0;padding:48px 0 0;border-top:1px solid var(--card-line)}
.tips-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:820px){.tips-grid{grid-template-columns:1fr}}
.tip{background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:22px 20px 20px;display:flex;flex-direction:column;gap:10px}
.tip-tag{margin:0;font:600 10px/1 var(--mono);text-transform:uppercase;letter-spacing:0.18em;color:var(--card-accent)}
.tip p{font:14px/1.6 var(--sans);color:var(--card-muted);margin:0}
.tip p strong{color:var(--card-paper);font-weight:600}

/* ============================================================
   FAQ
   ============================================================ */
.faq{margin:64px 0 0;padding:48px 0 0;border-top:1px solid var(--card-line)}
.qa-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;padding:0;margin:0}
@media (max-width:820px){.qa-grid{grid-template-columns:1fr}}
.qa-grid>div{padding:18px 20px;border-bottom:1px solid var(--card-line);border-right:1px solid var(--card-line)}
.qa-grid>div:nth-child(2n){border-right:0}
.qa-grid>div:nth-last-child(-n+2){border-bottom:0}
@media (max-width:820px){.qa-grid>div{border-right:0;border-bottom:1px solid var(--card-line)}.qa-grid>div:last-child{border-bottom:0}}
.qa-grid dt{font:600 15px/1.35 var(--sans);color:var(--card-paper);margin:0 0 6px;letter-spacing:-0.01em}
.qa-grid dd{font:14px/1.6 var(--sans);color:var(--card-muted);margin:0}

/* ============================================================
   WHAT TO EXPECT
   ============================================================ */
.expect{margin:64px 0 0;padding:48px 0 0;border-top:1px solid var(--card-line)}
.expect-panel{display:grid;gap:14px;background:var(--card-bg);border:1.5px solid var(--card-line);border-radius:6px;padding:24px 26px}
.expect-panel p{font:15px/1.65 var(--sans);color:var(--card-muted);margin:0;max-width:780px}
.expect-panel p:last-child{margin:0}

/* footer / dialog wiring — extends style.css so they look the same as the homepage */
.site-footer{border-top:1px solid var(--card-line);margin-top:64px;padding:24px 0 32px;background:var(--bg)}
.site-footer .inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.site-footer .fine{font:500 11px/1.4 var(--sans);color:var(--card-muted)}
.foot-nav{display:flex;gap:18px}
.foot-nav a{font:500 11px/1 var(--mono);color:var(--card-muted);text-transform:uppercase;letter-spacing:0.1em;text-decoration:none}
.foot-nav a:hover{color:var(--card-accent)}