/* ==========================================================================
   AVAPRO — Cărți (landing + Generația AI + Caiete de lucru)
   Folosește variabilele din /avapro.css (navy, aur, verde). Pagina AI NAVIGATOR
   își are propriul CSS inline, cu prefixul .an-
   ========================================================================== */

:root {
  --bk-night:   #060e1c;
  --bk-night2:  #0a1a33;
  --bk-card:    #0e2240;
  --bk-line:    rgba(120,180,255,.18);
  --bk-cyan:    #5cc8ff;
  --bk-coral:   #ff8a5c;
  --bk-coral-d: #C24E12;
  --bk-yellow:  #f4d35e;
  --bk-text:    #e6eefb;
  --bk-muted:   #a9b9d6;
}

.bk-wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.25rem; }
.bk-sr { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

/* ---------- breadcrumb ---------- */
.bk-crumb { font: 600 .82rem 'Montserrat',sans-serif; padding: .9rem 0; }
.bk-crumb a { color: inherit; opacity: .75; }
.bk-crumb a:hover { opacity: 1; text-decoration: underline; }
.bk-crumb span { opacity: .45; margin: 0 .4rem; }

/* ---------- butoane ---------- */
.bk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: 700 .95rem 'Montserrat',sans-serif; line-height: 1.2;
  padding: .85rem 1.35rem; border-radius: 10px; border: 2px solid transparent;
  cursor: pointer; transition: transform .15s, background .2s, border-color .2s;
  text-decoration: none;
}
.bk-btn:hover { transform: translateY(-2px); }
.bk-btn:focus-visible { outline: 3px solid var(--bk-yellow); outline-offset: 3px; }
.bk-btn--coral { background: var(--bk-coral-d); color: #fff; }
.bk-btn--coral:hover { background: #a84210; }
.bk-btn--ghost { background: transparent; color: var(--bk-text); border-color: rgba(230,238,251,.4); }
.bk-btn--ghost:hover { border-color: var(--bk-cyan); color: var(--bk-cyan); }
.bk-btn--navy { background: var(--color-navy); color: #fff; }
.bk-btn--navy:hover { background: #243a62; }
.bk-btn--green { background: var(--color-green-primary); color: #fff; }
.bk-btn--green:hover { background: var(--color-green-dark); }
.bk-btn--line { background: transparent; color: var(--color-navy); border-color: var(--color-navy); }
.bk-btn--line:hover { background: var(--color-navy); color: #fff; }
.bk-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ==========================================================================
   LANDING /carti/
   ========================================================================== */
.bk-hero {
  background: var(--gradient-hero);
  color: #fff; position: relative; overflow: hidden;
  padding: 3.5rem 0 4rem;
}
.bk-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 50% 60% at 85% 30%, rgba(92,200,255,.16), transparent 70%),
    radial-gradient(ellipse 40% 50% at 10% 100%, rgba(61,139,55,.25), transparent 70%);
}
.bk-hero-grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center; }
.bk-badge {
  display: inline-block; font: 700 .78rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase;
  color: var(--color-green-light); border: 1px solid rgba(168,213,140,.4); border-radius: 999px; padding: .4rem 1rem; margin-bottom: 1.1rem;
}
.bk-hero h1 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.08; margin: 0 0 1rem; }
.bk-hero h1 span { color: var(--color-green-accent); }
.bk-hero p.bk-lead { font-size: 1.1rem; line-height: 1.7; color: rgba(255,255,255,.82); max-width: 34rem; margin: 0 0 1.6rem; }

.bk-fan { position: relative; height: 420px; max-width: 480px; margin: 0 auto; width: 100%; }
.bk-fan a { position: absolute; display: block; transition: transform .3s, z-index 0s; border-radius: 4px; }
.bk-fan img { width: 100%; height: auto; border-radius: 4px; box-shadow: 0 18px 50px rgba(0,0,0,.55); }
.bk-fan a:nth-child(1) { width: 40%; left: 0;   top: 50px; transform: rotate(-6deg); z-index: 1; }
.bk-fan a:nth-child(2) { width: 44%; left: 28%; top: 0;    transform: rotate(0deg);  z-index: 3; }
.bk-fan a:nth-child(3) { width: 40%; right: 0;  top: 70px; transform: rotate(6deg);  z-index: 2; }
.bk-fan a:hover { transform: translateY(-8px) rotate(0deg); z-index: 5; }

.bk-section { padding: 4rem 0; }
.bk-section--alt { background: var(--color-green-bg); }
.bk-head { text-align: center; max-width: 44rem; margin: 0 auto 2.5rem; }
.bk-head .bk-eyebrow {
  display: inline-block; font: 700 .78rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase;
  color: var(--color-green-primary); background: #fff; border: 1px solid var(--color-green-border); border-radius: 999px; padding: .35rem .9rem; margin-bottom: .8rem;
}
.bk-head h2 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: clamp(1.6rem, 3.2vw, 2.3rem); color: var(--color-navy); margin: 0 0 .6rem; }
.bk-head p { color: var(--color-text-light); line-height: 1.7; margin: 0; }

.bk-shelf { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.bk-book {
  background: #fff; border-radius: 16px; box-shadow: var(--shadow-card); overflow: hidden;
  display: flex; flex-direction: column; border: 1px solid var(--color-border);
  transition: transform .25s, box-shadow .25s;
}
.bk-book:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.bk-book-cover { background: var(--bk-night2); padding: 1.5rem 1.5rem 1.25rem; display: flex; justify-content: center; }
.bk-book-cover img { width: 62%; max-width: 230px; border-radius: 3px; box-shadow: -5px 6px 0 rgba(0,0,0,.4), 0 18px 40px rgba(0,0,0,.5); }
.bk-book-body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.bk-tag { align-self: flex-start; font: 700 .72rem 'Montserrat',sans-serif; letter-spacing: .06em; text-transform: uppercase; color: var(--color-green-dark); background: var(--color-green-bg); border: 1px solid var(--color-green-border); border-radius: 999px; padding: .25rem .75rem; margin-bottom: .75rem; }
.bk-book h3 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: 1.3rem; line-height: 1.2; color: var(--color-navy); margin: 0 0 .35rem; }
.bk-book .bk-sub { font-family: 'Lora',serif; font-style: italic; color: var(--color-text-light); margin: 0 0 .9rem; line-height: 1.45; }
.bk-book p.bk-desc { font-size: .95rem; line-height: 1.65; color: var(--color-text-medium); margin: 0 0 1rem; }
.bk-meta { list-style: none; padding: 0; margin: 0 0 1.2rem; font-size: .85rem; color: var(--color-text-light); border-top: 1px solid var(--color-border); }
.bk-meta li { padding: .45rem 0; border-bottom: 1px solid var(--color-border); }
.bk-meta strong { color: var(--color-navy); }
.bk-book .bk-actions { margin-top: auto; }
.bk-book .bk-btn { padding: .7rem 1rem; font-size: .88rem; }

.bk-pair { display: grid; grid-template-columns: .9fr 1.1fr; gap: 3rem; align-items: center; }
.bk-pair-covers { display: flex; justify-content: center; position: relative; min-height: 360px; }
.bk-pair-covers img { width: 47%; border-radius: 4px; box-shadow: 0 16px 40px rgba(0,0,0,.35); position: absolute; }
.bk-pair-covers img:first-child { left: 4%; top: 0; transform: rotate(-4deg); }
.bk-pair-covers img:last-child  { right: 4%; top: 40px; transform: rotate(4deg); }
.bk-pair h2 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--color-navy); margin: 0 0 .5rem; }
.bk-pair h2 em { font-style: normal; color: var(--color-green-primary); }
.bk-pair p { line-height: 1.75; color: var(--color-text-medium); }

.bk-audience { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.bk-aud { background: #fff; border: 1px solid var(--color-border); border-top: 4px solid var(--color-green-primary); border-radius: 12px; padding: 1.3rem 1.2rem; box-shadow: var(--shadow-card); }
.bk-aud h3 { font: 800 1.02rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .5rem; }
.bk-aud p { font-size: .9rem; line-height: 1.6; color: var(--color-text-light); margin: 0 0 .8rem; }
.bk-aud a { font: 700 .85rem 'Montserrat',sans-serif; color: var(--color-green-dark); }
.bk-aud a:hover { text-decoration: underline; }

.bk-authors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.bk-author { display: flex; gap: 1rem; background: #fff; border: 1px solid var(--color-border); border-radius: 12px; padding: 1.2rem; }
.bk-avatar { flex: 0 0 52px; height: 52px; border-radius: 50%; background: var(--color-navy); color: var(--color-gold); display: flex; align-items: center; justify-content: center; font: 800 1.05rem 'Montserrat',sans-serif; }
.bk-author h3 { font: 800 1.02rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .15rem; }
.bk-author .bk-role { font-size: .75rem; letter-spacing: .05em; text-transform: uppercase; color: var(--color-green-dark); font-weight: 700; margin: 0 0 .45rem; }
.bk-author p { font-size: .88rem; line-height: 1.55; color: var(--color-text-light); margin: 0; }

.bk-contact { background: var(--color-navy); color: #fff; text-align: center; padding: 3rem 0; }
.bk-contact h2 { font: 800 1.6rem 'Montserrat',sans-serif; margin: 0 0 .5rem; }
.bk-contact p { color: rgba(255,255,255,.78); margin: 0 auto 1.4rem; max-width: 38rem; line-height: 1.7; }

/* ==========================================================================
   PAGINI DE CARTE — aceeași temă ca landing-ul (hero închis, secțiuni deschise, verde + navy)
   Folosit de: Generația AI, Caiete de lucru, AI NAVIGATOR și paginile de răsfoire.
   ========================================================================== */

/* ---------- hero ---------- */
.bd-hero { position: relative; overflow: hidden; color: #fff; padding: 0 0 4rem; background: var(--gradient-hero); }
.bd-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 50% 60% at 85% 30%, rgba(92,200,255,.16), transparent 70%),
    radial-gradient(ellipse 40% 50% at 10% 100%, rgba(61,139,55,.25), transparent 70%);
}
.bd-hero > .bk-wrap { position: relative; }
.bd-hero .bk-crumb { color: rgba(255,255,255,.8); }
.bd-hero a { color: inherit; }
.bd-hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2.5rem; align-items: center; }
.bd-eyebrow {
  display: inline-block; font: 700 .78rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase;
  color: var(--color-green-light); border: 1px solid rgba(168,213,140,.4); border-radius: 999px; padding: .4rem 1rem; margin-bottom: 1.1rem;
}
.bd-hero h1 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: clamp(2rem, 4.6vw, 3.2rem); line-height: 1.08; margin: 0 0 .8rem; color: #fff; }
.bd-hero h1 em { font-style: normal; color: var(--color-green-accent); }
.bd-sub { font-family: 'Lora',serif; font-style: italic; font-size: 1.15rem; line-height: 1.55; color: rgba(255,255,255,.85); margin: 0 0 1.2rem; max-width: 36rem; }
.bd-byline { font: 700 .9rem 'Montserrat',sans-serif; letter-spacing: .04em; color: var(--color-green-accent); margin: 0 0 .3rem; }
.bd-meta { font-size: .9rem; color: rgba(255,255,255,.78); margin: 0 0 1.6rem; }
.bd-note { font-size: .86rem; color: rgba(255,255,255,.78); margin: 1rem 0 0; }
.bd-cover { display: flex; justify-content: center; }
.bd-cover button { background: none; border: 0; padding: 0; cursor: zoom-in; position: relative; }
.bd-cover img { width: min(320px, 76vw); border-radius: 4px; box-shadow: 0 18px 50px rgba(0,0,0,.55); transition: transform .3s; }
.bd-cover button:hover img { transform: translateY(-6px) rotate(-1deg); }
.bd-cover button:focus-visible { outline: 3px solid var(--bk-yellow); outline-offset: 6px; }
.bd-hint { display: block; text-align: center; font: 600 .75rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.72); margin-top: .9rem; }
.bd-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.5rem; }
.bd-badge2 { font: 700 .78rem 'Montserrat',sans-serif; color: #fff; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.28); border-radius: 999px; padding: .35rem .9rem; }

/* ---------- secțiuni ---------- */
.bd-section { padding: 4rem 0; }
.bd-section--alt { background: var(--color-green-bg); }
.bd-head { text-align: center; max-width: 46rem; margin: 0 auto 2.5rem; }
.bd-head .bd-label {
  display: inline-block; font: 700 .78rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase;
  color: var(--color-green-primary); background: #fff; border: 1px solid var(--color-green-border); border-radius: 999px; padding: .35rem .9rem; margin: 0 0 .8rem;
}
.bd-head h2 { font-family: 'Montserrat',sans-serif; font-weight: 800; font-size: clamp(1.6rem, 3.2vw, 2.3rem); line-height: 1.15; color: var(--color-navy); margin: 0 0 .6rem; }
.bd-head p { color: var(--color-text-light); line-height: 1.7; margin: 0; }
.bd-lead { color: var(--color-text-medium); line-height: 1.75; max-width: 50rem; margin: 1.6rem auto 0; }

/* carduri albe — componentă comună */
.bd-scene, .bd-part, .bd-author, .bd-tool-col, .bd-dim, .bd-fact, .bd-benefit, .bd-qcard, .bd-inside-col, .bd-toc details {
  background: #fff; border: 1px solid var(--color-border); border-radius: 14px; box-shadow: var(--shadow-card);
}

.bd-quote { font-family: 'Lora',serif; font-size: clamp(1.2rem, 2.3vw, 1.6rem); line-height: 1.5; color: var(--color-navy); border-left: 4px solid var(--color-green-primary); padding: .3rem 0 .3rem 1.4rem; margin: 0 auto 2rem; max-width: 50rem; }
.bd-scenes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.bd-scene { padding: 1.3rem; border-top: 4px solid var(--color-green-primary); }
.bd-scene b { display: block; font: 800 .8rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--color-green-dark); margin-bottom: .5rem; }
.bd-scene p { margin: 0; line-height: 1.65; color: var(--color-text-medium); font-size: .95rem; }

.bd-parts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.bd-part { padding: 1.6rem 1.5rem; display: flex; flex-direction: column; }
.bd-part .bd-num { font: 800 .78rem 'Montserrat',sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--color-green-primary); margin-bottom: .4rem; }
.bd-part h3 { font: 800 1.25rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .25rem; }
.bd-part .bd-chap { font-size: .82rem; color: var(--color-text-light); margin: 0 0 1rem; }
.bd-part ul { list-style: none; padding: 0; margin: 0; }
.bd-part li { padding: .55rem 0; border-top: 1px solid var(--color-border); font-size: .92rem; line-height: 1.5; color: var(--color-text-medium); display: flex; gap: .6rem; }
.bd-part li::before { content: '→'; color: var(--color-green-primary); flex: 0 0 auto; font-weight: 800; }

.bd-med { display: grid; grid-template-columns: repeat(5, 1fr); gap: .8rem; margin-top: 1.5rem; }
.bd-dim { text-align: center; padding: 1.1rem .6rem; }
.bd-dim strong { display: block; font: 800 2rem 'Montserrat',sans-serif; color: var(--color-green-primary); line-height: 1; margin-bottom: .4rem; }
.bd-dim span { font: 600 .85rem 'Montserrat',sans-serif; color: var(--color-navy); }

.bd-toc details { margin: 0 auto .7rem; max-width: 56rem; }
.bd-toc summary { cursor: pointer; list-style: none; padding: 1rem 1.2rem; font: 700 .98rem 'Montserrat',sans-serif; color: var(--color-navy); display: flex; justify-content: space-between; gap: 1rem; }
.bd-toc summary::-webkit-details-marker { display: none; }
.bd-toc summary::after { content: '+'; color: var(--color-green-primary); font-size: 1.3rem; line-height: 1; }
.bd-toc details[open] summary::after { content: '–'; }
.bd-toc summary:focus-visible { outline: 3px solid var(--bk-yellow); outline-offset: 2px; border-radius: 12px; }
.bd-toc ul { list-style: none; margin: 0; padding: 0 1.2rem 1rem; }
.bd-toc li { padding: .4rem 0; border-top: 1px solid var(--color-border); font-size: .92rem; color: var(--color-text-light); line-height: 1.5; }

.bd-bridge { display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items: center; }
.bd-bridge img { width: min(300px, 70vw); border-radius: 4px; margin: 0 auto; display: block; box-shadow: 0 16px 40px rgba(0,0,0,.3); }
.bd-bridge h2 { font: 800 clamp(1.6rem,3vw,2.2rem) 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .8rem; line-height: 1.15; }
.bd-bridge h2 em { font-style: normal; color: var(--color-green-primary); }
.bd-bridge p { color: var(--color-text-medium); line-height: 1.75; margin: 0 0 1.4rem; }

.bd-authors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.bd-authors--two { grid-template-columns: repeat(2, 1fr); max-width: 52rem; margin: 0 auto; }
.bd-author { padding: 1.3rem; }
.bd-author h3 { font: 800 1.05rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .2rem; }
.bd-author .bd-role { font: 700 .72rem 'Montserrat',sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--color-green-dark); margin: 0 0 .6rem; }
.bd-author p { font-size: .9rem; line-height: 1.6; color: var(--color-text-light); margin: 0; }
.bd-cite { background: #fff; border: 1px dashed var(--color-green-border); border-radius: 12px; padding: 1.1rem 1.3rem; margin: 1.6rem auto 0; font-size: .9rem; line-height: 1.65; color: var(--color-text-light); max-width: 52rem; }
.bd-cite b { color: var(--color-navy); }
.bd-more { text-align: center; color: var(--color-text-medium); line-height: 1.7; max-width: 52rem; margin: 1.4rem auto 0; }
.bd-more a { color: var(--color-green-dark); text-decoration: underline; }

/* Caiete: instrumente */
.bd-tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.bd-tool-col { padding: 1.5rem; }
.bd-tool-col h3 { font: 800 1.15rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .2rem; }
.bd-tool-col .bd-num { font: 800 .75rem 'Montserrat',sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--color-green-primary); margin-bottom: .35rem; }
.bd-tool-col .bd-chap { font-size: .82rem; color: var(--color-text-light); margin: 0 0 1rem; }
.bd-tool-col ul { list-style: none; margin: 0; padding: 0; }
.bd-tool-col li { display: flex; gap: .7rem; align-items: baseline; padding: .55rem 0; border-top: 1px solid var(--color-border); font-size: .9rem; line-height: 1.45; color: var(--color-text-medium); }
.bd-code { flex: 0 0 auto; font: 800 .72rem 'Montserrat',sans-serif; letter-spacing: .04em; color: var(--color-gold); background: var(--color-navy); border-radius: 6px; padding: .15rem .45rem; min-width: 2.6rem; text-align: center; }
.bd-alert { background: #fff8e1; border: 1px solid #f0d98a; border-radius: 12px; padding: 1.1rem 1.3rem; margin: 1.5rem auto 0; max-width: 56rem; font-size: .92rem; line-height: 1.65; color: var(--color-text-medium); }
.bd-alert b { color: var(--color-navy); }
.bd-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 1.5rem; }
.bd-fact { text-align: center; padding: 1.1rem .6rem; }
.bd-fact strong { display: block; font: 800 1.9rem 'Montserrat',sans-serif; color: var(--color-green-primary); line-height: 1; margin-bottom: .35rem; }
.bd-fact span { font-size: .82rem; color: var(--color-text-light); line-height: 1.35; display: block; }

/* ---------- AI NAVIGATOR: ofertă, contor, beneficii, citate, comandă ---------- */
.bd-benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.bd-benefit { padding: 1.4rem 1.3rem; display: flex; flex-direction: column; }
.bd-benefit-icon { font-size: 1.8rem; margin-bottom: .5rem; line-height: 1; }
.bd-benefit h3 { font: 800 1.05rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .4rem; }
.bd-benefit p { font-size: .92rem; line-height: 1.6; color: var(--color-text-light); margin: 0 0 .9rem; }
.bd-benefit .bd-tagchip { margin-top: auto; align-self: flex-start; }
.bd-tagchip { font: 700 .72rem 'Montserrat',sans-serif; letter-spacing: .06em; text-transform: uppercase; color: var(--color-green-dark); background: var(--color-green-bg); border: 1px solid var(--color-green-border); border-radius: 999px; padding: .2rem .7rem; display: inline-block; }

.bd-quotes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.bd-qcard { padding: 1.6rem 1.5rem; border-left: 4px solid var(--color-green-primary); }
.bd-qcard blockquote { font-family: 'Lora',serif; font-size: 1.05rem; line-height: 1.65; color: var(--color-text-dark); margin: 0 0 1rem; }
.bd-qcard cite { font-style: normal; font-size: .88rem; line-height: 1.5; color: var(--color-text-light); display: block; }
.bd-qcard cite strong { color: var(--color-navy); }

.bd-inside { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.bd-inside-col { padding: 1.5rem; }
.bd-inside-col h3 { font: 800 1.1rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 0 0 .8rem; }
.bd-inside-col ul { list-style: none; margin: 0; padding: 0; }
.bd-inside-col li { padding: .5rem 0 .5rem 1.6rem; position: relative; border-top: 1px solid var(--color-border); font-size: .92rem; line-height: 1.5; color: var(--color-text-medium); }
.bd-inside-col li::before { content: '✓'; position: absolute; left: 0; color: var(--color-green-primary); font-weight: 800; }

.bd-order { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; max-width: 880px; margin: 0 auto; }
.bd-fcard { background: #fff; border: 1px solid var(--color-border); border-radius: 16px; box-shadow: var(--shadow-card); overflow: hidden; display: flex; flex-direction: column; }
.bd-fcard-head { background: var(--color-navy); color: #fff; padding: 1.4rem 1.5rem; }
.bd-fbadge { font: 700 .78rem 'Montserrat',sans-serif; letter-spacing: .06em; text-transform: uppercase; color: var(--color-green-light); margin-bottom: .6rem; }
.bd-price { display: flex; align-items: baseline; gap: .5rem; }
.bd-price-cur { font: 800 2.6rem 'Montserrat',sans-serif; line-height: 1; }
.bd-price-ron { font: 700 1rem 'Montserrat',sans-serif; }
.bd-price-old { text-decoration: line-through; opacity: .65; margin-left: .3rem; }
.bd-fnote { font-size: .85rem; color: var(--color-green-light); margin-top: .5rem; }
.bd-fbody { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.bd-flist { list-style: none; padding: 0; margin: 0 0 1.3rem; }
.bd-flist li { padding: .45rem 0 .45rem 1.6rem; position: relative; border-bottom: 1px solid var(--color-border); font-size: .92rem; line-height: 1.5; color: var(--color-text-medium); }
.bd-flist li::before { content: '✓'; position: absolute; left: 0; color: var(--color-green-primary); font-weight: 800; }
.bd-pay { margin-top: auto; display: flex; flex-direction: column; gap: .6rem; }
.bd-sep { text-align: center; font-size: .8rem; color: var(--color-text-light); }
.bk-btn--paypal { background: #ffc439; color: #111; border-color: #ffc439; }
.bk-btn--paypal:hover { background: #f5b920; }
.bd-secure { text-align: center; font-size: .8rem; color: var(--color-text-light); margin-top: .8rem; }

/* ---------- Precomandă (formular) ---------- */
.pc-wrap { max-width: 860px; margin: 0 auto; }
.pc-form { background: #fff; border: 1px solid var(--color-border); border-radius: 16px; box-shadow: var(--shadow-card); padding: 1.8rem 1.6rem 2rem; }
.pc-form fieldset { border: 0; padding: 0; margin: 0 0 1.6rem; min-width: 0; }
.pc-form legend { font: 800 1.05rem 'Montserrat',sans-serif; color: var(--color-navy); padding: 0; margin: 0 0 .9rem; width: 100%; border-bottom: 2px solid var(--color-green-bg); padding-bottom: .5rem; }
.pc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .9rem 1rem; }
.pc-field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.pc-field--full { grid-column: 1 / -1; }
.pc-field label, .pc-label { font: 600 .85rem 'Montserrat',sans-serif; color: var(--color-text-medium); }
.pc-field label .req, .pc-label .req { color: var(--color-accent-red); }
.pc-field input, .pc-field select, .pc-field textarea {
  font: 400 1rem 'Inter',sans-serif; padding: .7rem .85rem; border: 1.5px solid #cbd5e1; border-radius: 10px; background: #fff; color: var(--color-text-dark); width: 100%;
}
.pc-field textarea { min-height: 90px; resize: vertical; }
.pc-field input:focus, .pc-field select:focus, .pc-field textarea:focus { outline: none; border-color: var(--color-green-primary); box-shadow: 0 0 0 3px rgba(61,139,55,.2); }
.pc-field [aria-invalid="true"] { border-color: var(--color-accent-red); background: #fff7f7; }
.pc-err { font-size: .8rem; color: #b91c1c; min-height: 1em; }
.pc-hint { font-size: .8rem; color: var(--color-text-light); }
.pc-seg { display: flex; flex-wrap: wrap; gap: .6rem; }
.pc-seg label { cursor: pointer; }
.pc-seg input { position: absolute; opacity: 0; pointer-events: none; }
.pc-seg span { display: inline-block; padding: .65rem 1.1rem; border: 1.5px solid var(--color-green-border); border-radius: 999px; font: 700 .9rem 'Montserrat',sans-serif; color: var(--color-navy); background: #fff; transition: background .15s, border-color .15s, color .15s; }
.pc-seg input:checked + span { background: var(--color-green-primary); border-color: var(--color-green-primary); color: #fff; }
.pc-seg input:focus-visible + span { outline: 3px solid var(--bk-yellow); outline-offset: 2px; }
.pc-check { display: flex; gap: .65rem; align-items: flex-start; font-size: .9rem; line-height: 1.5; color: var(--color-text-medium); }
.pc-check input { margin-top: .25rem; width: 1.1rem; height: 1.1rem; accent-color: var(--color-green-primary); flex: 0 0 auto; }
.pc-check a { color: var(--color-green-dark); text-decoration: underline; }
.pc-actions { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.pc-status { margin-top: 1rem; padding: .9rem 1.1rem; border-radius: 10px; font-size: .95rem; line-height: 1.55; }
.pc-status:empty { display: none; }
.pc-status--ok { background: var(--color-green-bg); border: 1px solid var(--color-green-border); color: var(--color-green-dark); }
.pc-status--err { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.pc-status--warn { background: #fff8e1; border: 1px solid #f0d98a; color: #7a5b00; }
.bd-section[id], #comanda, .pc-form input, .pc-form select, .pc-form textarea, .pc-status { scroll-margin-top: 110px; }
.pc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.pc-form[hidden], .pc-box[hidden], [data-pc][hidden] { display: none !important; }
.pc-box { background: var(--color-green-bg); border: 1px solid var(--color-green-border); border-radius: 12px; padding: 1.1rem 1.1rem 1.2rem; margin-top: 1rem; }

/* lightbox coperți */
.bk-lb { display: none; position: fixed; inset: 0; z-index: 9999; background: rgba(4,8,16,.94); align-items: center; justify-content: center; padding: 1.5rem; }
.bk-lb.open { display: flex; }
.bk-lb-inner { display: flex; gap: 1.5rem; justify-content: center; align-items: flex-end; max-width: 900px; width: 100%; }
.bk-lb figure { margin: 0; flex: 1; min-width: 0; text-align: center; }
.bk-lb img { max-height: 78vh; max-width: 100%; width: auto; border-radius: 3px; box-shadow: 0 30px 80px rgba(0,0,0,.8); }
.bk-lb figcaption { font: 600 .72rem 'Montserrat',sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--bk-muted); margin-top: .7rem; }
.bk-lb button { position: fixed; top: 1rem; right: 1.2rem; background: transparent; border: 1px solid rgba(230,238,251,.4); color: #fff; font: 700 .8rem 'Montserrat',sans-serif; letter-spacing: .06em; padding: .55rem 1rem; border-radius: 8px; cursor: pointer; }
.bk-lb button:hover { background: rgba(255,255,255,.1); }

/* ---------- Precomandă: fereastra modală cu politica de confidențialitate ---------- */
.pc-link { background: none; border: 0; padding: 0; font: inherit; color: var(--color-green-dark); text-decoration: underline; cursor: pointer; text-align: left; }
.pc-link:hover { color: var(--color-navy); }
.pc-link:focus-visible { outline: 3px solid var(--bk-yellow); outline-offset: 2px; border-radius: 3px; }
.pc-modal { position: fixed; inset: 0; z-index: 4000; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(6,14,28,.62); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
.pc-modal[hidden] { display: none; }
.pc-modal-box { background: #fff; border-radius: 16px; width: 100%; max-width: 760px; max-height: 90vh; display: flex; flex-direction: column; box-shadow: 0 24px 70px rgba(0,0,0,.4); outline: none; }
.pc-modal-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.3rem; border-bottom: 1px solid var(--color-border); flex: 0 0 auto; }
.pc-modal-head h2 { font: 800 1.1rem/1.3 'Montserrat',sans-serif; color: var(--color-navy); margin: 0; }
.pc-modal-x { border: 0; background: var(--color-green-bg); width: 36px; height: 36px; border-radius: 50%; font-size: 1.05rem; cursor: pointer; color: var(--color-navy); flex: 0 0 auto; }
.pc-modal-x:hover { background: var(--color-green-border); }
.pc-modal-body { padding: 1.2rem 1.4rem 1.6rem; overflow-y: auto; flex: 1 1 auto; font-size: .92rem; line-height: 1.65; color: var(--color-text-medium); -webkit-overflow-scrolling: touch; }
.pc-modal-body:focus-visible { outline: 3px solid var(--bk-yellow); outline-offset: -3px; }
.pc-modal-body h2 { font: 800 1.02rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 1.4rem 0 .4rem; }
.pc-modal-body h3 { font: 800 .95rem 'Montserrat',sans-serif; color: var(--color-navy); margin: 1rem 0 .3rem; }
.pc-modal-body a { color: var(--color-green-dark); text-decoration: underline; }
.pc-modal-body ul { padding-left: 1.2rem; }
.pc-modal-sum { background: var(--color-green-bg); border: 1px solid var(--color-green-border); border-radius: 12px; padding: 1rem 1.1rem; margin-bottom: 1.2rem; }
.pc-modal-sum h2 { margin-top: 0; }
.pc-modal-sum p, .pc-modal-sum ul { margin: .4rem 0; }
.pc-modal-foot { padding: .9rem 1.3rem 1.1rem; border-top: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; flex: 0 0 auto; }
.pc-modal-hint { margin: 0; font-size: .82rem; color: var(--color-text-light); flex: 1 1 14rem; }
.pc-modal-foot .bk-btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }
@media (max-width: 760px) { .pc-modal { padding: 0; align-items: flex-end; } .pc-modal-box { max-height: 94vh; border-radius: 16px 16px 0 0; } .pc-modal-foot .pc-actions { width: 100%; } .pc-modal-foot .bk-btn { flex: 1; } }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .bk-shelf, .bd-parts, .bd-tools, .bk-audience, .bk-authors, .bd-authors, .bd-scenes, .bd-benefits { grid-template-columns: 1fr 1fr; }
  .bd-med { grid-template-columns: repeat(5, 1fr); }
}
@media (max-width: 760px) {
  .bk-hero-grid, .bd-hero-grid, .bk-pair, .bd-bridge { grid-template-columns: 1fr; }
  .bk-shelf, .bd-parts, .bd-tools, .bk-audience, .bk-authors, .bd-authors, .bd-authors--two, .bd-scenes,
  .bd-benefits, .bd-quotes, .bd-inside, .bd-order, .pc-grid { grid-template-columns: 1fr; }
  .bd-med { grid-template-columns: repeat(2, 1fr); }
  .bd-facts { grid-template-columns: repeat(2, 1fr); }
  .bk-fan { height: 340px; }
  .bk-pair-covers { min-height: 300px; }
  .bk-lb-inner { gap: .6rem; }
  .bk-lb img { max-height: 55vh; }
  .bd-hero .bd-cover { order: -1; }
  .pc-form { padding: 1.4rem 1.1rem 1.6rem; }
}
@media (prefers-reduced-motion: reduce) {
  .bk-btn, .bk-book, .bk-fan a, .bd-cover img { transition: none; }
}