/* ===========================================================
   FRAJMAC — Landings (extiende styles.css)
   Cargar DESPUÉS de ../assets/styles.css
   =========================================================== */

/* ---------- Breadcrumb ---------- */
.crumb { background: var(--soft); border-bottom: 1px solid var(--line); }
.crumb .container { display: flex; align-items: center; gap: 9px; padding-top: 14px; padding-bottom: 14px; font-size: .82rem; color: var(--slate-2); flex-wrap: wrap; }
.crumb a { color: var(--slate); font-weight: 600; }
.crumb a:hover { color: var(--blue); }
.crumb svg { width: 14px; height: 14px; opacity: .6; }
.crumb .cur { color: var(--navy-900); font-weight: 700; }

/* ---------- Landing hero ---------- */
.lhero { background: radial-gradient(120% 130% at 85% -10%, #023e6b 0%, var(--navy-900) 60%); color: #fff; position: relative; overflow: hidden; }
.lhero .tex { position: absolute; inset: 0; opacity: .5; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 54px 54px; -webkit-mask-image: radial-gradient(80% 80% at 75% 10%, #000, transparent 75%); mask-image: radial-gradient(80% 80% at 75% 10%, #000, transparent 75%); }
.lhero .container { position: relative; display: grid; grid-template-columns: 1.06fr .94fr; gap: 44px; align-items: center; padding-top: clamp(44px, 5vw, 72px); padding-bottom: clamp(44px, 5vw, 72px); }
.lhero .lh-cat { display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px 7px 9px; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); color: #cfe6fb; font-size: .76rem; font-weight: 700; letter-spacing: .04em; }
.lhero .lh-cat .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(180,204,22,.22); }
.lhero h1 { color: #fff; font-size: clamp(2rem, 4.2vw, 3.1rem); line-height: 1.06; letter-spacing: -.025em; margin: 20px 0 0; }
.lhero h1 .hi { color: var(--lime); }
.lhero .lh-sub { color: #b6cee2; font-size: clamp(1rem, 1.4vw, 1.12rem); margin-top: 18px; max-width: 50ch; }
.lhero .lh-acts { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 30px; }
.lhero .lh-feat { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.lhero .lh-feat span { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 600; color: #cfe0ee; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); padding: 9px 14px; border-radius: 999px; }
.lhero .lh-feat svg { width: 16px; height: 16px; color: var(--lime); }
.lhero-media { position: relative; border-radius: 22px; overflow: hidden; aspect-ratio: 4/3; background: radial-gradient(120% 120% at 50% 20%, #fff, #eef4f9); display: grid; place-items: center; padding: 34px; box-shadow: 0 30px 70px rgba(0,0,0,.4); }
.lhero-media img { max-height: 100%; width: auto; object-fit: contain; mix-blend-mode: multiply; }
.lhero-media .tag { position: absolute; top: 16px; left: 16px; font-size: .7rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--blue); background: rgba(255,255,255,.95); padding: 6px 12px; border-radius: 999px; }

/* ---------- Generic landing blocks ---------- */
.l-two { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.l-two.media-right .l-media { order: 2; }

.app-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.app { display: flex; gap: 13px; padding: 20px; border-radius: 14px; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-sm); }
.app .ai { width: 42px; height: 42px; border-radius: 11px; background: var(--soft-2); color: var(--blue); display: grid; place-items: center; flex: none; }
.app .ai svg { width: 22px; height: 22px; }
.app b { font-family: var(--font-display); color: var(--navy-900); font-size: .98rem; }
.app p { font-size: .85rem; color: var(--slate); margin-top: 3px; }

/* spec table */
.spec-card { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-sm); background: #fff; }
.spec-card .sh { background: var(--navy-900); color: #fff; padding: 18px 24px; font-family: var(--font-display); font-weight: 700; display: flex; align-items: center; gap: 10px; }
.spec-card .sh svg { width: 20px; height: 20px; color: var(--lime); }
.spec-row { display: flex; justify-content: space-between; gap: 18px; padding: 15px 24px; border-bottom: 1px solid var(--line-2); font-size: .92rem; }
.spec-row:last-child { border-bottom: 0; }
.spec-row .k { color: var(--slate); }
.spec-row .v { color: var(--navy-900); font-weight: 600; text-align: right; }
.spec-note { font-size: .78rem; color: var(--slate-2); margin-top: 12px; }

/* config / models cards */
.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.model { border: 1px solid var(--line); border-radius: 16px; padding: 26px; background: #fff; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; }
.model:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.model .mt { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); }
.model h3 { font-size: 1.2rem; margin: 8px 0 6px; }
.model p { font-size: .88rem; color: var(--slate); margin-bottom: 16px; }
.model ul { display: grid; gap: 8px; margin-bottom: 18px; }
.model li { display: flex; gap: 9px; font-size: .85rem; color: #33485a; }
.model li svg { width: 17px; height: 17px; color: var(--lime-700); flex: none; margin-top: 2px; }

/* maintenance tie-in band */
.tiein { border-radius: 22px; background: linear-gradient(120deg, var(--navy-900), var(--navy-800)); color: #cfe0ee; padding: clamp(30px, 4vw, 50px); display: grid; grid-template-columns: 1.2fr .8fr; gap: 36px; align-items: center; position: relative; overflow: hidden; }
.tiein::after { content: ""; position: absolute; right: -70px; bottom: -70px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(0,117,189,.4), transparent 70%); }
.tiein h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.tiein p { color: #a9c4dc; margin-top: 12px; position: relative; z-index: 2; }
.tiein .ti-acts { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; position: relative; z-index: 2; }
.tiein-stats { display: grid; gap: 14px; position: relative; z-index: 2; }
.tiein-stats .ts { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 18px 20px; }
.tiein-stats b { font-family: var(--font-display); font-size: 1.7rem; color: #fff; display: block; line-height: 1; }
.tiein-stats span { font-size: .78rem; color: #93b2cb; margin-top: 6px; display: block; }
.tiein-stats .u { color: var(--lime); }

/* FAQ */
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: #fff; overflow: hidden; box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; color: var(--navy-900); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .qi { width: 28px; height: 28px; flex: none; border-radius: 8px; background: var(--soft-2); color: var(--blue); display: grid; place-items: center; transition: transform .3s var(--ease); }
.faq summary .qi svg { width: 17px; height: 17px; }
.faq details[open] summary .qi { transform: rotate(45deg); }
.faq .fa-body { padding: 0 24px 22px; color: var(--slate); font-size: .94rem; line-height: 1.65; }

/* related lines */
.rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rel { display: flex; align-items: center; gap: 14px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: transform .25s var(--ease), box-shadow .25s, border-color .25s; box-shadow: var(--shadow-sm); }
.rel:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #cfe0ee; }
.rel .ri { width: 54px; height: 54px; border-radius: 12px; background: var(--soft); display: grid; place-items: center; flex: none; overflow: hidden; }
.rel .ri img { width: 100%; height: 100%; object-fit: cover; }
.rel b { font-family: var(--font-display); font-size: .96rem; color: var(--navy-900); display: block; }
.rel span { font-size: .8rem; color: var(--slate-2); }
.rel .arr { margin-left: auto; color: var(--blue); }
.rel .arr svg { width: 18px; height: 18px; }

@media (max-width: 1024px) {
  .lhero .container { grid-template-columns: 1fr; }
  .lhero-media { order: -1; max-width: 480px; }
  .model-grid, .rel-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .l-two, .tiein { grid-template-columns: 1fr; }
  .l-two.media-right .l-media { order: -1; }
  .app-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .model-grid, .rel-grid, .app-grid { grid-template-columns: 1fr; }
}