/* =====================================================
   Aperflu — grade detail pages
   ===================================================== */

/* ===== BREADCRUMB ===== */
.crumb{padding:98px 0 0;background:var(--bg-soft)}
.crumb-inner{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--text-light);padding-bottom:18px}
.crumb a{color:var(--text-light);transition:color .2s}
.crumb a:hover{color:var(--accent)}
.crumb span.sep{color:#C3CDDA}
.crumb strong{color:var(--navy);font-weight:600}

/* ===== GRADE HERO ===== */
.g-hero{background:var(--navy);position:relative;overflow:hidden;padding:74px 0 72px}
.g-hero::before{content:'';position:absolute;inset:0;
  background:url('../images/hero.jpg') center/cover no-repeat;opacity:.16}
.g-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:end}
.g-hero h1{font-size:clamp(34px,4.6vw,56px);font-weight:700;color:#fff;letter-spacing:-.02em;line-height:1.1;margin-bottom:14px}
.g-tagline{font-size:clamp(18px,2.1vw,23px);color:#8FB8F5 !important;font-weight:300;letter-spacing:-.01em;margin-bottom:0 !important}
.g-hero h1 em{font-style:normal;color:#5A9CF8;font-weight:300}
.g-hero .g-tag{display:inline-block;font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:#8FB8F5;border:1px solid rgba(143,184,245,.35);padding:5px 12px;border-radius:20px;margin-bottom:22px}
.g-hero p{font-size:16.5px;color:#B8C7D9;font-weight:300;max-width:560px}
.g-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}

.g-keyfacts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.14);border-radius:12px;overflow:hidden}
.g-fact{background:rgba(10,22,40,.55);padding:22px 24px;backdrop-filter:blur(4px)}
.g-fact b{display:block;font-size:30px;font-weight:700;color:#fff;line-height:1.1;letter-spacing:-.01em}
.g-fact b small{font-size:13px;font-weight:500;color:#5A9CF8;margin-left:3px}
.g-fact span{display:block;font-size:12px;color:#8AA0B8;margin-top:5px}

/* ===== OVERVIEW ===== */
.g-overview{display:grid;grid-template-columns:1.25fr .75fr;gap:64px;align-items:start}
.g-copy p{font-size:15.5px;color:var(--text-light);font-weight:300;margin-bottom:18px}
.g-copy p strong{color:var(--navy);font-weight:600}

.spec-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  box-shadow:0 4px 24px rgba(10,22,40,.05)}
.spec-head{background:var(--navy);color:#fff;padding:18px 24px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.spec-row{display:flex;justify-content:space-between;gap:18px;padding:15px 24px;border-bottom:1px solid var(--line);font-size:13.5px}
.spec-row:last-child{border-bottom:none}
.spec-row dt{color:var(--text-light);font-weight:400}
.spec-row dd{color:var(--navy);font-weight:600;text-align:right}

/* ===== HIGHLIGHTS ===== */
.hl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.hl-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px 24px}
/* app cards sit on a white section when a comparison block precedes them */
.section:not(.section-soft) .g-apps .hl-card{background:var(--bg-soft);border-color:#E0E9F3}
.hl-card h4{font-size:15px;font-weight:600;color:var(--navy);margin-bottom:8px}
.hl-card p{font-size:13.5px;color:var(--text-light);font-weight:300}

/* ===== APPLICATION MEDIA ===== */
.g-app-card{padding:0;overflow:hidden}
.g-app-card h4,.g-app-card p{padding-left:22px;padding-right:22px}
.g-app-card h4{padding-top:20px}
.g-app-card p{padding-bottom:22px}
.app-media{aspect-ratio:16/9;overflow:hidden;background:#E8EEF5}
.app-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.2,.7,.3,1)}
.g-app-card:hover .app-media img{transform:scale(1.04)}
.apps-banner{border-radius:16px;overflow:hidden;margin:6px 0 30px;box-shadow:0 4px 24px rgba(10,22,40,.06)}
.apps-banner img{width:100%;height:240px;object-fit:cover;display:block}

/* ===== HEAD-TO-HEAD COMPARISON ===== */
.vs-section{background:var(--bg-soft)}
.vs-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:start}
.vs-table-wrap{border:1px solid var(--line);border-radius:14px;
  box-shadow:0 4px 24px rgba(10,22,40,.05);overflow-x:auto;-webkit-overflow-scrolling:touch}
.vs-table{width:100%;border-collapse:collapse;min-width:520px}
.vs-table thead th{background:var(--navy);color:#fff;font-size:12px;font-weight:600;
  letter-spacing:.04em;padding:14px 18px;text-align:left;white-space:nowrap}
.vs-table thead th:nth-child(2){color:#8FB8F5}
.vs-table tbody th{font-size:13.5px;font-weight:400;color:var(--text-light);
  padding:13px 18px;text-align:left;border-bottom:1px solid var(--line);
  background:#FBFCFE;white-space:nowrap}
.vs-table tbody td{font-size:13.5px;font-weight:500;color:var(--navy);
  padding:13px 18px;border-bottom:1px solid var(--line);white-space:nowrap}
.vs-table tbody tr:last-child th,.vs-table tbody tr:last-child td{border-bottom:none}
.vs-table td.win{color:var(--accent-dark);font-weight:700;background:#F2F7FE}
.vs-table tbody tr:hover th,.vs-table tbody tr:hover td{background:#F7FAFF}
.vs-legend{font-size:11.5px;color:var(--text-light);padding:12px 18px;background:var(--bg-soft);
  border-top:1px solid var(--line)}

.vs-bars{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 26px 18px;
  box-shadow:0 4px 24px rgba(10,22,40,.05)}
.vs-bar-row{padding-bottom:18px;margin-bottom:18px;border-bottom:1px dashed var(--line)}
.vs-bar-row:last-of-type{border-bottom:none;margin-bottom:8px}
.vs-bar-title{font-size:13px;font-weight:600;color:var(--navy);margin-bottom:10px}
.vs-bar-line{display:flex;align-items:center;gap:10px;margin-bottom:7px}
.vs-bar-name{flex:0 0 62px;font-size:11.5px;color:var(--text-light)}
.vs-track{flex:1;height:7px;background:#EDF2F8;border-radius:20px;overflow:hidden}
.vs-fill{height:100%;border-radius:20px;background:#C7D5E6}
.vs-fill.alt{background:#B4B2A9}
.vs-fill.is-win{background:var(--accent)}
.vs-bar-val{flex:0 0 auto;font-size:11.5px;font-weight:600;color:var(--navy);min-width:62px;text-align:right}
.vs-bar-note{font-size:11.5px;color:var(--text-light);line-height:1.65;padding-top:6px}
.vs-note{font-size:11.5px;color:var(--text-light);line-height:1.7;margin-top:28px;
  padding-top:18px;border-top:1px solid var(--line)}

/* ===== GRADE NAV ===== */
.g-nav{border-top:1px solid var(--line);background:var(--bg-soft);padding:40px 0}
.g-nav-inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.g-nav a{display:flex;flex-direction:column;gap:2px;transition:transform .2s}
.g-nav a:hover{transform:translateY(-2px)}
.g-nav .nav-dir{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--text-light)}
.g-nav .nav-name{font-size:16px;font-weight:600;color:var(--navy)}
.g-nav .nav-all{font-size:13px;font-weight:600;color:var(--accent);padding:9px 18px;border:1px solid var(--line);
  border-radius:6px;background:#fff}
.g-nav .nav-all:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.g-nav .align-right{text-align:right;align-items:flex-end}

@media(max-width:960px){
  .g-hero-inner{grid-template-columns:1fr;gap:40px}
  .g-overview{grid-template-columns:1fr;gap:40px}
  .vs-grid{grid-template-columns:1fr;gap:28px}
  .hl-grid{grid-template-columns:1fr}
  .apps-banner img{height:180px}
}
@media(max-width:640px){
  .apps-banner img{height:140px}
  .g-keyfacts{grid-template-columns:1fr}
  .g-fact b{font-size:26px}
  .g-nav-inner{flex-direction:column;align-items:flex-start}
  .g-nav .align-right{text-align:left;align-items:flex-start}
  .vs-table{min-width:0}
  .vs-table thead th,.vs-table tbody th,.vs-table tbody td{white-space:normal;padding:10px 10px;font-size:12px;letter-spacing:0}
  .vs-table thead th{line-height:1.35}
  .vs-table tbody th{width:36%}
  .vs-legend{padding:10px 12px}
}