/* ============================================================
   Elden Ring Build Planner — style.css
   Homepage hero + the build planner tool interface + homepage
   sections (features, how-it-works, use cases, CTA).
   ============================================================ */

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(3.4rem,7vw,6rem) clamp(2.6rem,5vw,4rem)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(680px 420px at 82% 12%,rgba(113,26,128,.22),transparent 62%),
    radial-gradient(560px 400px at 6% 88%,rgba(166,25,46,.18),transparent 60%);
  pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-copy .eyebrow{margin-bottom:1.3rem}
.hero-copy h1{font-family:var(--f-serif);font-size:clamp(2.3rem,5.6vw,3.9rem);line-height:1.08;text-transform:none!important}
@media (min-width:1100px){
  .hero-copy h1{width:calc(100% + clamp(8rem,12vw,13rem));font-size:3.2rem}
}
.hero-copy h1 .hl{color:var(--gold-bright);
  background:linear-gradient(120deg,var(--gold-bright),var(--gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-copy .lead{margin-top:1.4rem;max-width:52ch}
.hero-copy .lead a{color:var(--gold-bright)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2.2rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.hero-trust .ht{display:flex;flex-direction:column;gap:.1rem}
.hero-trust .ht b{font-family:var(--f-display);font-size:1.5rem;color:var(--gold-bright);font-weight:700}
.hero-trust .ht span{font-size:.78rem;color:var(--text-mute);letter-spacing:.04em}

/* Hero sigil art (signature element) */
.hero-art{position:relative;display:grid;place-items:center;min-height:340px}
.sigil{width:min(100%,440px);aspect-ratio:1;filter:drop-shadow(0 20px 50px rgba(0,0,0,.6))}
.sigil .ring-rot{transform-origin:center;animation:sigilSpin 60s linear infinite}
.sigil .ring-rot-rev{transform-origin:center;animation:sigilSpin 90s linear infinite reverse}
@keyframes sigilSpin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.sigil .ring-rot,.sigil .ring-rot-rev{animation:none}}

/* ---------- Planner shell ---------- */
.planner-wrap{padding-block:var(--space)}
.planner{background:linear-gradient(180deg,var(--ink-200),var(--ink-150));
  border:1px solid var(--line-2);border-radius:var(--radius-xl);box-shadow:var(--shadow-l);overflow:hidden}
.planner-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.4rem 1.6rem;border-bottom:1px solid var(--line);background:rgba(0,0,0,.2)}
.planner-top .pt-title{display:flex;align-items:center;gap:.8rem}
.planner-top .pt-title .pt-ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--crimson),var(--crimson-deep));border:1px solid var(--line-2)}
.planner-top .pt-title .pt-ico svg{width:22px;height:22px;stroke:var(--gold-bright);stroke-width:1.8;fill:none}
.planner-top .pt-title h2{font-size:1.25rem}
.planner-top .pt-title p{font-size:.82rem;color:var(--text-mute)}
.planner-actions{display:flex;flex-wrap:wrap;gap:.6rem}
.planner-actions .btn{padding:.6rem 1.05rem;font-size:.85rem}

.planner-body{display:grid;grid-template-columns:1fr 340px;gap:0}
.planner-main{padding:1.6rem;min-width:0}
.planner-side{border-left:1px solid var(--line);background:rgba(0,0,0,.18);padding:1.6rem}

/* Class picker */
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.4rem}
.class-select-wrap label,.rl-target-wrap label{display:block;font-size:.8rem;font-weight:600;color:var(--gold);
  letter-spacing:.06em;text-transform:uppercase;margin-bottom:.5rem}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C6AC53' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .9rem center;background-size:18px;padding-right:2.6rem;cursor:pointer}
.class-blurb{font-size:.82rem;color:var(--text-mute);margin-top:.7rem;min-height:2.4em}

/* Attribute rows */
.attr-head{display:flex;align-items:center;justify-content:space-between;margin:1.6rem 0 .9rem}
.attr-head h3{font-size:1.05rem}
.attr-head .attr-hint{font-size:.78rem;color:var(--text-mute)}
.attr-list{display:flex;flex-direction:column;gap:.7rem}
.attr{display:grid;grid-template-columns:150px 1fr auto;align-items:center;gap:1rem;
  padding:.7rem .9rem;border:1px solid var(--line);border-radius:12px;background:var(--surface);transition:border-color var(--t)}
.attr:focus-within{border-color:var(--line-2)}
.attr-label{display:flex;align-items:center;gap:.55rem;min-width:0}
.attr-label .al-ico{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;flex:0 0 auto;
  background:var(--ink-300);border:1px solid var(--line)}
.attr-label .al-ico svg{width:16px;height:16px;stroke:var(--gold);stroke-width:1.8;fill:none}
.attr-label .al-text{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.attr-label .al-text b{font-size:.9rem;color:var(--parch);font-weight:600}
.attr-label .al-text span{font-size:.68rem;color:var(--text-mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.attr-track{display:flex;align-items:center;gap:.7rem}
.attr-range{flex:1;-webkit-appearance:none;appearance:none;height:6px;border-radius:6px;background:var(--ink-300);cursor:pointer}
.attr-range::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:linear-gradient(180deg,var(--gold-bright),var(--gold-deep));border:2px solid var(--ink-100);cursor:grab;box-shadow:0 2px 6px rgba(0,0,0,.5)}
.attr-range::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--gold);border:2px solid var(--ink-100);cursor:grab}
.attr-stepper{display:flex;align-items:center;gap:.3rem}
.attr-btn{width:30px;height:30px;border:1px solid var(--line-2);border-radius:8px;background:var(--ink-300);color:var(--gold-bright);
  font-size:1.1rem;line-height:1;cursor:pointer;display:grid;place-items:center;transition:all var(--t-fast)}
.attr-btn:hover{border-color:var(--gold);background:var(--gold-soft)}
.attr-btn:disabled{opacity:.35;cursor:not-allowed}
.attr-input{width:56px;text-align:center;background:var(--ink-150);border:1px solid var(--line-2);border-radius:8px;
  padding:.4rem;color:var(--parch);font-weight:600;font-size:.95rem}
.attr-input::-webkit-inner-spin-button,.attr-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.attr-input[type=number]{-moz-appearance:textfield}

/* Side summary panel */
.summary-card{position:sticky;top:90px}
.summary-title{font-family:var(--f-display);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:1.1rem}
.level-badge{text-align:center;padding:1.3rem;border:1px solid var(--line-2);border-radius:var(--radius-l);
  background:radial-gradient(circle at 50% 0%,rgba(166,25,46,.2),transparent 70%),var(--surface);margin-bottom:1.2rem}
.level-badge .lb-label{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute)}
.level-badge .lb-value{font-family:var(--f-display);font-size:3rem;line-height:1;color:var(--gold-bright);font-weight:700;margin:.3rem 0}
.level-badge .lb-sub{font-size:.8rem;color:var(--text-soft)}
.stat-lines{display:flex;flex-direction:column;gap:.1rem;margin-bottom:1.2rem}
.stat-line{display:flex;align-items:center;justify-content:space-between;padding:.6rem .2rem;border-bottom:1px solid var(--line);font-size:.88rem}
.stat-line:last-child{border-bottom:0}
.stat-line .sl-label{color:var(--text-mute);display:flex;align-items:center;gap:.4rem}
.stat-line .sl-label svg{width:15px;height:15px;stroke:var(--gold);stroke-width:1.8;fill:none}
.stat-line .sl-value{font-weight:600;color:var(--parch)}
.stat-line .sl-value.warn{color:var(--warn)}
.stat-line .sl-value.ok{color:var(--ok)}
.runes-note{font-size:.78rem;color:var(--text-mute);text-align:center;padding:.7rem;border:1px dashed var(--line);border-radius:10px;margin-bottom:1.1rem}
.runes-note b{color:var(--gold-bright)}
.equip-meter{margin-bottom:1.1rem}
.equip-meter .em-top{display:flex;justify-content:space-between;font-size:.8rem;margin-bottom:.4rem}
.equip-meter .em-top b{color:var(--parch)}
.equip-bar{height:8px;border-radius:6px;background:var(--ink-300);overflow:hidden;position:relative}
.equip-fill{height:100%;width:0;border-radius:6px;background:linear-gradient(90deg,var(--ok),var(--gold));transition:width var(--t),background var(--t)}
.equip-roll{font-size:.78rem;text-align:center;margin-top:.5rem;color:var(--text-soft)}
.equip-roll b{color:var(--gold-bright)}
.summary-actions{display:flex;flex-direction:column;gap:.6rem}
.summary-actions .btn{width:100%}

/* Share output */
.share-out{margin-top:1rem;display:none}
.share-out.show{display:block}
.share-out textarea{width:100%;min-height:80px;background:var(--ink-150);border:1px solid var(--line-2);border-radius:10px;
  padding:.7rem;color:var(--text-soft);font-size:.8rem;font-family:ui-monospace,monospace;resize:vertical}

/* Saved builds */
.saved-builds{margin-top:1.4rem;border-top:1px solid var(--line);padding-top:1.2rem}
.saved-builds h4{font-family:var(--f-display);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:.8rem}
.saved-empty{font-size:.82rem;color:var(--text-mute)}
.saved-list{display:flex;flex-direction:column;gap:.5rem}
.saved-item{display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:.6rem .8rem;
  border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:.85rem}
.saved-item .si-info{min-width:0}
.saved-item .si-info b{display:block;color:var(--parch);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.saved-item .si-info span{font-size:.74rem;color:var(--text-mute)}
.saved-item .si-actions{display:flex;gap:.3rem;flex:0 0 auto}
.si-btn{width:30px;height:30px;border:1px solid var(--line-2);border-radius:8px;background:var(--ink-300);cursor:pointer;display:grid;place-items:center}
.si-btn svg{width:15px;height:15px;stroke:var(--gold);stroke-width:1.8;fill:none}
.si-btn.del svg{stroke:var(--err)}
.si-btn:hover{border-color:var(--gold)}

/* ---------- Feature cards ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.feature{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-l);padding:1.7rem;position:relative;
  transition:transform var(--t),border-color var(--t)}
.feature:hover{transform:translateY(-4px);border-color:var(--line-2)}
.feature .f-ico{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;margin-bottom:1.2rem;
  background:linear-gradient(135deg,rgba(166,25,46,.22),rgba(113,26,128,.2));border:1px solid var(--line-2)}
.feature .f-ico svg{width:26px;height:26px;stroke:var(--gold-bright);stroke-width:1.7;fill:none}
.feature h3{font-size:1.15rem;margin-bottom:.55rem}
.feature p{font-size:.92rem;color:var(--text-mute)}

/* ---------- How it works ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem;counter-reset:step}
.step{position:relative;padding:1.6rem 1.3rem 1.3rem;border:1px solid var(--line);border-radius:var(--radius-l);background:var(--surface)}
.step::before{counter-increment:step;content:"0" counter(step);position:absolute;top:-16px;left:1.3rem;
  font-family:var(--f-display);font-size:1.4rem;font-weight:700;color:var(--crimson-bright);
  background:var(--ink-100);padding:0 .5rem;border:1px solid var(--line-2);border-radius:8px}
.step h3{font-size:1.05rem;margin:.6rem 0 .5rem}
.step p{font-size:.88rem;color:var(--text-mute)}

/* ---------- Benefits split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split-list{display:flex;flex-direction:column;gap:1.1rem;margin-top:1.6rem}
.split-item{display:flex;gap:.9rem}
.split-item .si-check{flex:0 0 auto;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line-2)}
.split-item .si-check svg{width:16px;height:16px;stroke:var(--gold-bright);stroke-width:2.4;fill:none}
.split-item h4{font-size:1rem;margin-bottom:.2rem;color:var(--heading);font-family:var(--f-sans);font-weight:600}
.split-item p{font-size:.88rem;color:var(--text-mute)}
.split-visual{border:1px solid var(--line-2);border-radius:var(--radius-xl);overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}
.split-visual img{width:100%;aspect-ratio:4/3;object-fit:cover}

/* ---------- Use cases / build archetypes ---------- */
.archetype-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.archetype{border:1px solid var(--line);border-radius:var(--radius-l);background:var(--surface);padding:1.5rem;transition:transform var(--t),border-color var(--t)}
.archetype:hover{transform:translateY(-4px);border-color:var(--gold)}
.archetype .a-top{display:flex;align-items:center;gap:.7rem;margin-bottom:.9rem}
.archetype .a-badge{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-100);
  background:linear-gradient(180deg,var(--gold-bright),var(--gold));padding:.28rem .65rem;border-radius:20px}
.archetype h3{font-size:1.1rem;margin-bottom:.5rem}
.archetype p{font-size:.88rem;color:var(--text-mute);margin-bottom:1rem}
.archetype .a-stats{display:flex;flex-wrap:wrap;gap:.4rem}
.archetype .a-stat{font-size:.72rem;padding:.28rem .6rem;border:1px solid var(--line);border-radius:8px;color:var(--text-soft);background:var(--ink-150)}
.archetype .a-stat b{color:var(--gold-bright)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;border:1px solid var(--line-2);border-radius:var(--radius-xl);
  background:linear-gradient(135deg,rgba(166,25,46,.2),rgba(113,26,128,.18)),var(--ink-200);
  padding:clamp(2.4rem,5vw,3.6rem);text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;z-index:0;opacity:.5;
  background:radial-gradient(500px 300px at 50% -20%,rgba(198,172,83,.14),transparent 70%)}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{max-width:20ch;margin-inline:auto}
.cta-band p{max-width:52ch;margin:1rem auto 1.8rem;font-size:1.05rem;color:var(--text-soft)}
.cta-actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center}

/* ---------- Accuracy notice ---------- */
.notice-band{border:1px solid var(--line-2);border-radius:var(--radius-l);background:var(--surface);
  padding:1.4rem 1.6rem;display:flex;gap:1.1rem;align-items:flex-start}
.notice-band .nb-ico{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--purple-soft);border:1px solid var(--line-2)}
.notice-band .nb-ico svg{width:24px;height:24px;stroke:var(--gold-bright);stroke-width:1.8;fill:none}
.notice-band h3{font-size:1.05rem;margin-bottom:.4rem}
.notice-band p{font-size:.9rem;color:var(--text-mute)}

/* ---------- View-all row ---------- */
.section-actions{display:flex;justify-content:center;margin-top:2.4rem}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2.4rem}
  .hero-art{order:-1;min-height:auto}
  .sigil{width:min(72%,340px)}
  .planner-body{grid-template-columns:1fr}
  .planner-side{border-left:0;border-top:1px solid var(--line)}
  .summary-card{position:static}
  .feature-grid,.archetype-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .split-visual{order:-1}
}
@media (max-width:600px){
  .hero{padding-block:2.8rem 2.4rem}
  .hero-copy .eyebrow{margin-bottom:1rem}
  .hero-copy h1{font-size:clamp(2.15rem,11vw,3rem);line-height:1.08}
  .hero-copy .lead{margin-top:1.15rem}
  .hero-actions{margin-top:1.5rem;gap:.7rem}
  .hero-actions .btn{flex:1 1 145px}
  .hero-trust{margin-top:1.7rem;padding-top:1.3rem;display:grid;grid-template-columns:repeat(2,1fr)}
  .planner-wrap{padding-block:2.8rem}
  .planner{border-radius:18px}
  .planner-top{padding:1.1rem;align-items:flex-start}
  .planner-top .pt-title{align-items:flex-start}
  .planner-actions{width:100%}
  .planner-actions .btn{flex:1 1 auto}
  .feature-grid,.archetype-grid,.steps{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .planner-main,.planner-side{padding:1rem}
  .attr-head{align-items:flex-start;flex-direction:column;gap:.35rem;margin:1.4rem 0 .85rem}
  .attr-head .attr-hint{line-height:1.45}
  .attr-list{gap:.8rem}
  .attr{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"label stepper" "track track";gap:1rem .75rem;padding:1rem;border-radius:14px}
  .attr-label{grid-area:label}
  .attr-label .al-ico{width:34px;height:34px}
  .attr-label .al-text b{font-size:1rem}
  .attr-label .al-text span{font-size:.76rem;white-space:normal;overflow:visible;text-overflow:clip}
  .attr-track{grid-area:track;width:100%;padding-inline:.25rem}
  .attr-stepper{grid-area:stepper;align-self:center}
  .attr-btn{width:38px;height:38px}
  .attr-input{width:52px;padding:.5rem .3rem}
  .summary-card{padding-top:.2rem}
  .notice-band{padding:1.1rem;gap:.8rem}
}
@media (max-width:380px){
  .planner-main,.planner-side{padding:.85rem}
  .attr{padding:.8rem;gap:.85rem .5rem}
  .attr-label{gap:.4rem}
  .attr-label .al-ico{width:30px;height:30px}
  .attr-btn{width:34px;height:34px}
  .attr-input{width:46px;padding:.4rem .2rem}
}