/* ============================================================
   Acorddesk — home.css
   Homepage-only styles
   ============================================================ */

/* HERO */
.hero{background:var(--white);padding:88px 0 80px;border-bottom:1px solid var(--line);text-align:center}
.hero-pill{display:inline-flex;align-items:center;gap:7px;background:var(--blue-lt);color:var(--blue-h);font-size:.72rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:5px 14px;border-radius:20px;margin-bottom:28px;border:1px solid var(--blue-bd)}
.hero-pill-dot{width:5px;height:5px;background:var(--blue);border-radius:50%}
.hero h1{font-family:var(--I);font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;color:var(--ink);line-height:1.1;letter-spacing:-.04em;max-width:20ch;margin:0 auto 22px}
.hero h1 .serif{font-family:var(--L);font-style:italic;font-weight:500;letter-spacing:-.02em;color:var(--blue)}
.hero-sub{font-size:1.1rem;color:var(--mid);line-height:1.78;max-width:54ch;margin:0 auto 40px}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:52px}
.btn-primary{display:inline-flex;align-items:center;gap:9px;background:var(--blue);color:#fff;font-size:.95rem;font-weight:700;padding:14px 30px;border-radius:8px;transition:background .15s,transform .1s;box-shadow:0 1px 4px rgba(29,78,216,.25)}
.btn-primary:hover{background:var(--blue-h);color:#fff;text-decoration:none;transform:translateY(-1px)}
.btn-primary svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:2.5;stroke-linecap:round;transition:transform .2s}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-outline{display:inline-flex;align-items:center;gap:9px;color:var(--body);font-size:.95rem;font-weight:600;padding:14px 28px;border-radius:8px;border:1.5px solid var(--line);transition:border-color .15s,color .15s}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.metrics{display:inline-flex;align-items:stretch;background:var(--bg);border:1px solid var(--line);border-radius:10px;overflow:hidden;max-width:100%}
.metric{display:flex;align-items:center;gap:8px;padding:13px 20px;border-right:1px solid var(--line);flex:1}
.metric:last-child{border-right:none}
.metric-icon{width:22px;height:22px;border-radius:5px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.m1 .metric-icon{background:var(--green-lt);color:var(--green)}
.m2 .metric-icon{background:var(--blue-lt);color:var(--blue)}
.m3 .metric-icon{background:#FEF3C7;color:var(--amber)}
.m4 .metric-icon{background:#FEE2E2;color:var(--rose)}
.metric-icon svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round}
.metric-text{font-size:.79rem;font-weight:600;color:var(--body);white-space:nowrap}

/* AUDIENCE STRIP */
.audience-strip{background:var(--white);border-bottom:1px solid var(--line);padding:16px 0}
.strip-label{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);text-align:center;margin-bottom:10px}
.strip-items{display:flex;align-items:center;justify-content:center;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.strip-items::-webkit-scrollbar{display:none}
.strip-item{display:flex;align-items:center;gap:6px;padding:6px 16px;border-right:1px solid var(--line);font-size:.78rem;font-weight:600;color:var(--faint);white-space:nowrap;flex-shrink:0}
.strip-item:last-child{border-right:none}
.strip-dot{width:4px;height:4px;background:var(--blue);border-radius:50%;opacity:.4}

/* SECTIONS */
.section{padding:88px 0;border-bottom:1px solid var(--line)}
.on-white{background:var(--white)}
.on-off{background:var(--off)}
.on-dark{background:var(--dark)}
.section-tag{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:10px;display:block}
.section-tag-light{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:10px;display:block}
.section-title{font-family:var(--I);font-size:clamp(1.7rem,3vw,2.3rem);font-weight:800;color:var(--ink);line-height:1.15;letter-spacing:-.035em;margin-bottom:14px}
.section-title-light{font-family:var(--I);font-size:clamp(1.7rem,3vw,2.3rem);font-weight:800;color:#fff;line-height:1.15;letter-spacing:-.035em;margin-bottom:14px}
.section-intro{font-size:.97rem;color:var(--mid);max-width:60ch;line-height:1.75;margin-bottom:52px}
.section-intro-light{font-size:.97rem;color:rgba(255,255,255,.45);max-width:60ch;line-height:1.75;margin-bottom:52px}

/* GUIDES GRID */
.guides-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:28px}
.guide-card{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:24px;transition:border-color .2s,box-shadow .2s;display:flex;flex-direction:column}
.guide-card:hover{border-color:var(--blue);box-shadow:0 4px 20px rgba(29,78,216,.08);text-decoration:none}
.guide-label{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.guide-title{font-size:.97rem;font-weight:700;color:var(--ink);line-height:1.35;margin-bottom:10px;letter-spacing:-.01em;flex:1}
.guide-desc{font-size:.85rem;color:var(--mid);line-height:1.65}
.guide-card:hover .guide-title{color:var(--blue)}
.see-all{display:inline-flex;align-items:center;gap:6px;font-size:.875rem;font-weight:700;color:var(--blue)}
.see-all svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;transition:transform .2s}
.see-all:hover svg{transform:translateX(3px)}

/* FORMS GRID */
.forms-category{margin-bottom:48px}
.forms-category:last-child{margin-bottom:0}
.category-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--line)}
.category-name{font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.category-link{font-size:.8rem;font-weight:600;color:var(--blue);display:flex;align-items:center;gap:5px}
.category-link svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;transition:transform .2s}
.category-link:hover svg{transform:translateX(2px)}
.forms-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:18px 20px;transition:border-color .2s,box-shadow .2s;display:block}
.form-card:hover{border-color:var(--blue);box-shadow:0 3px 14px rgba(29,78,216,.08);text-decoration:none}
.form-num{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-bottom:4px}
.form-name{font-size:.88rem;font-weight:600;color:var(--ink);line-height:1.35}
.form-card:hover .form-name{color:var(--blue)}

/* PILLARS */
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.pillar{background:var(--white);padding:32px;transition:background .15s}
.pillar:hover{background:var(--blue-lt)}
.pillar-title{font-size:.97rem;font-weight:700;color:var(--ink);margin-bottom:10px;letter-spacing:-.01em;line-height:1.3;display:flex;align-items:center;gap:10px}
.pillar-title::before{content:'';width:3px;height:1rem;background:var(--blue);border-radius:2px;flex-shrink:0}
.pillar-text{font-size:.9rem;color:var(--mid);line-height:1.72}

/* AUDIENCE CARDS */
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.aud-card{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:32px;transition:border-color .2s,box-shadow .2s}
.aud-card:hover{border-color:var(--blue);box-shadow:0 4px 24px rgba(29,78,216,.07)}
.aud-tag{display:inline-flex;align-items:center;font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:4px 10px;border-radius:20px;margin-bottom:16px}
.aud-card:nth-child(1) .aud-tag{background:var(--blue-lt);color:var(--blue)}
.aud-card:nth-child(2) .aud-tag{background:var(--green-lt);color:var(--green)}
.aud-card:nth-child(3) .aud-tag{background:#FEF3C7;color:var(--amber)}
.aud-card:nth-child(4) .aud-tag{background:#F3E8FF;color:var(--violet)}
.aud-title{font-size:1rem;font-weight:700;color:var(--ink);margin-bottom:12px;letter-spacing:-.02em}
.aud-text{font-size:.9rem;color:var(--mid);line-height:1.75}

/* COMPARISON GUIDES */
.comp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.comp-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:24px;transition:background .2s,border-color .2s;display:block}
.comp-card:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);text-decoration:none}
.comp-label{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:10px}
.comp-title{font-size:.97rem;font-weight:700;color:#fff;line-height:1.35;margin-bottom:8px}
.comp-desc{font-size:.85rem;color:rgba(255,255,255,.4);line-height:1.6}

/* AUTHOR SECTION */
.author-layout{display:grid;grid-template-columns:1fr 400px;gap:72px;align-items:start}
.author-tag{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:10px;display:block}
.author-name{font-family:var(--I);font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;color:var(--ink);letter-spacing:-.04em;line-height:1.1;margin-bottom:22px}
.author-text{font-size:.97rem;color:var(--mid);line-height:1.8;max-width:50ch;margin-bottom:14px}
.author-cta{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:.875rem;font-weight:700;color:var(--blue);border-bottom:1.5px solid var(--blue-bd);padding-bottom:2px;transition:border-color .15s}
.author-cta:hover{border-color:var(--blue);text-decoration:none}
.author-cta svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;transition:transform .2s}
.author-cta:hover svg{transform:translateX(3px)}
.author-card{background:var(--dark);border-radius:14px;overflow:hidden;position:sticky;top:76px}
.ac-head{padding:24px;display:flex;align-items:center;gap:14px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.03)}
.ac-avatar{width:52px;height:52px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;font-size:.9rem;font-weight:800;color:#fff;flex-shrink:0}
.ac-person-name{font-size:.92rem;font-weight:700;color:#fff}
.ac-person-role{font-size:.73rem;color:rgba(255,255,255,.35);margin-top:3px}
.ac-items{list-style:none}
.ac-item{display:flex;align-items:start;gap:10px;padding:13px 24px;border-bottom:1px solid rgba(255,255,255,.06);font-size:.84rem;color:rgba(255,255,255,.45);line-height:1.55;transition:background .15s}
.ac-item:hover{background:rgba(255,255,255,.03)}
.ac-item:last-child{border-bottom:none}
.ac-dot{width:5px;height:5px;background:var(--green);border-radius:50%;flex-shrink:0;margin-top:7px}

/* RESPONSIVE — Homepage */
@media(max-width:1060px){
  .guides-grid{grid-template-columns:1fr 1fr}
  .forms-row{grid-template-columns:repeat(3,1fr)}
  .comp-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:960px){
  .pillars{grid-template-columns:1fr}
  .audience-grid{grid-template-columns:1fr}
  .author-layout{grid-template-columns:1fr}
  .author-card{display:none}
}
@media(max-width:640px){
  .hero{padding:60px 0 52px}
  .metrics{flex-direction:column;width:100%}
  .metric{border-right:none;border-bottom:1px solid var(--line);justify-content:flex-start;flex:none}
  .metric:last-child{border-bottom:none}
  .strip-items{flex-wrap:wrap;justify-content:center}
  .strip-item{border-right:none;padding:5px 12px;font-size:.75rem}
  .guides-grid{grid-template-columns:1fr}
  .forms-row{grid-template-columns:1fr 1fr}
  .comp-grid{grid-template-columns:1fr}
}