/* Sistema de diseño de Tegar, tomado de su configuración de Elementor:
     primary #1C2F35 · secondary #080C1F · accent #1EC2C2 · text #6F7F92.
     El texto corrido se oscurece a #53627A para pasar 4.5:1 sobre blanco. */
  :root {
    --primary: #1C2F35;
    --navy: #080C1F;
    --accent: #1EC2C2;
    --accent-hover: #43D2D2;
    --accent-ink: #0B7272;
    --text: #53627A;
    --ink: #1C2F35;
    --soft: #F8F8F8;
    --soft-2: #EDF4F5;
    --line: #DFDFDF;
    --muted: #7E8B99;
    --eco: #0B7C60;
    --eco-bg: #E2F2EC;
    --grad: linear-gradient(90deg, #72C4BF 0%, #068769 100%);
    --on-dark: #C3CFD6;
    --h: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
    --b: "Roboto", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
    --r: 8px;
  }
  * { box-sizing: border-box; }
  body {
    margin: 0;
    background: #FFFFFF;
    color: var(--text);
    font-family: var(--b);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
  }
  img { max-width: 100%; display: block; }
  a { color: var(--accent-ink); }
  h1, h2, h3, h4 {
    font-family: var(--h);
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.022em;
    line-height: 1.14;
    text-wrap: balance;
  }
  p { margin: 0 0 16px; }
  .wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
  :focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

  /* ---------- nota de maqueta (no forma parte de la web) ---------- */
  .mockbar {
    background: #FFF6CF;
    color: #4F4200;
    border-bottom: 1px solid #E8DB9E;
    font: 500 13px/1.45 var(--h);
    padding: 8px 0;
  }
  .mockbar .wrap { display: flex; gap: 18px; justify-content: space-between; flex-wrap: wrap; }
  .mockbar a { color: #4F4200; font-weight: 700; }

  /* ---------- barra superior y cabecera ---------- */
  .topbar { background: var(--navy); color: #AFBBC5; font: 500 13px/1 var(--h); }
  .topbar .wrap { display: flex; justify-content: space-between; gap: 20px; padding-top: 11px; padding-bottom: 11px; }
  .topbar a { color: #FFFFFF; text-decoration: none; }
  .topbar .tb-left { display: flex; gap: 22px; flex-wrap: wrap; }
  .topbar .iso { color: var(--accent); font-weight: 600; letter-spacing: 0.02em; }

  .site-header {
    position: sticky; top: 0; z-index: 40;
    background: #FFFFFF;
    border-bottom: 1px solid var(--line);
  }
  .site-header .wrap { display: flex; align-items: center; gap: 28px; height: 80px; }
  .brand { display: block; flex: 0 0 auto; }
  .brand img { height: 46px; width: auto; }
  nav.main { margin-left: auto; }
  nav.main > ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; align-items: center; }
  .navlink {
    display: block; padding: 10px 14px;
    font: 600 15px/1 var(--h); color: var(--ink); text-decoration: none;
    border-radius: 6px;
  }
  .navlink:hover { color: var(--accent-ink); background: var(--soft-2); }
  .navlink.active { color: var(--accent-ink); }
  .has-drop { position: relative; }
  .has-drop > .navlink::after { content: ""; display: inline-block; width: 6px; height: 6px; margin-left: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); opacity: .6; }
  .drop {
    display: none; position: absolute; top: 100%; left: -10px; z-index: 50;
    min-width: 270px; padding: 18px;
    background: #FFFFFF; border-top: 3px solid var(--accent);
    border-radius: 0 0 12px 12px; box-shadow: 0 22px 44px rgba(8, 12, 31, .16);
  }
  .has-drop:hover .drop, .has-drop:focus-within .drop { display: block; }
  .drop.mega { grid-template-columns: repeat(3, minmax(210px, 1fr)); gap: 26px; min-width: 760px; }
  .has-drop:hover .drop.mega, .has-drop:focus-within .drop.mega { display: grid; }
  .drop h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin: 0 0 10px; }
  .drop ul { list-style: none; margin: 0; padding: 0; }
  .drop li a { display: block; padding: 7px 0; color: var(--ink); text-decoration: none; font: 500 15px/1.35 var(--h); }
  .drop li a:hover { color: var(--accent-ink); }
  .drop .drop-foot { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 12px; }
  .drop .drop-foot a { font: 600 14px var(--h); text-decoration: none; }
  .header-cta { flex: 0 0 auto; }
  .burger { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; font: 600 14px var(--h); color: var(--ink); cursor: pointer; }

  /* ---------- botones y piezas comunes ---------- */
  .btn {
    display: inline-flex; align-items: center; gap: 8px;
    font: 600 15px/1 var(--h); padding: 15px 22px;
    border-radius: var(--r); border: 2px solid transparent;
    text-decoration: none; cursor: pointer;
    transition: background-color .15s, color .15s, border-color .15s;
  }
  .btn-primary { background: var(--accent); color: var(--navy); }
  .btn-primary:hover { background: var(--accent-hover); }
  .btn-ghost { border-color: rgba(255, 255, 255, .6); color: #FFFFFF; }
  .btn-ghost:hover { background: rgba(255, 255, 255, .1); }
  .btn-dark { background: var(--primary); color: #FFFFFF; }
  .btn-dark:hover { background: var(--navy); }
  .actions { display: flex; flex-wrap: wrap; gap: 12px; }

  .eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font: 700 12px/1 var(--h); letter-spacing: .16em; text-transform: uppercase;
    color: var(--accent-ink); margin-bottom: 16px;
  }
  .eyebrow::before { content: ""; width: 28px; height: 3px; border-radius: 2px; background: var(--grad); }
  .on-dark .eyebrow { color: var(--accent); }
  .chip {
    display: inline-flex; align-items: center; gap: 6px;
    font: 600 13px/1 var(--h); padding: 8px 12px; border-radius: 999px;
    background: var(--soft-2); color: var(--primary);
  }
  .chip.eco { background: var(--eco-bg); color: var(--eco); }
  .big { font-size: 1.18rem; color: var(--primary); line-height: 1.6; }
  .mini-h { display: block; font: 700 12px/1 var(--h); text-transform: uppercase; letter-spacing: .13em; color: var(--muted); margin: 0 0 14px; }

  .sec { padding: 96px 0; }
  .sec.slim { padding: 0 0 72px; }
  .sec.soft { background: var(--soft); }
  .sec-head { max-width: 760px; margin-bottom: 44px; }
  .sec-head h2, .h2 { font-size: clamp(1.85rem, 3.1vw, 2.55rem); font-weight: 700; }
  .sec-head p { margin: 16px 0 0; font-size: 1.08rem; }
  .h3like { font-size: 1.35rem; font-weight: 700; margin-bottom: 18px; }
  .grid { display: grid; gap: 24px; }
  .g2 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(3, 1fr); }
  .g4 { grid-template-columns: repeat(4, 1fr); }
  .two { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
  .grid > *, .two > *, .split > *, .band-grid > *, .contact-grid > * { min-width: 0; }
  .contact-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 32px; align-items: start; }

  /* ---------- portada ---------- */
  .hero { position: relative; overflow: hidden; background: var(--navy); color: #FFFFFF; }
  .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
  .hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8, 12, 31, .95) 0%, rgba(8, 12, 31, .82) 40%, rgba(8, 12, 31, .25) 100%); }
  .hero-inner { position: relative; z-index: 1; max-width: 680px; padding: 104px 0 210px; }
  .hero h1 { color: #FFFFFF; font-size: clamp(2.45rem, 5.1vw, 4rem); font-weight: 800; letter-spacing: -0.036em; line-height: 1.03; }
  .hero .lede { color: var(--on-dark); font-size: 1.2rem; margin: 22px 0 34px; max-width: 560px; }

  .risks-wrap { position: relative; z-index: 2; margin-top: -148px; }
  .risks-h { color: #FFFFFF; font: 600 1.02rem/1 var(--h); letter-spacing: 0; margin: 0 0 16px; }
  .risk {
    position: relative; display: flex; flex-direction: column;
    background: #FFFFFF; border-radius: 12px; padding: 30px 28px 26px;
    box-shadow: 0 20px 44px rgba(8, 12, 31, .14); text-decoration: none; color: var(--text);
    transition: transform .2s, box-shadow .2s;
  }
  .risk::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; border-radius: 12px 12px 0 0; background: var(--grad); }
  .risk:hover { transform: translateY(-4px); box-shadow: 0 26px 52px rgba(8, 12, 31, .18); }
  .risk h3 { font-size: 1.22rem; margin-bottom: 10px; }
  .risk p { font-size: .97rem; margin: 0 0 18px; }
  .more { margin-top: auto; font: 600 14.5px var(--h); color: var(--accent-ink); }

  .split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
  .media { position: relative; }
  .media img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: 14px; }
  .media-badge {
    position: absolute; left: 22px; bottom: 22px;
    background: #FFFFFF; color: var(--primary); border-radius: 10px; padding: 12px 16px;
    font: 700 14px/1.2 var(--h); box-shadow: 0 10px 24px rgba(8, 12, 31, .2);
  }
  .media-badge small { display: block; font: 500 12px var(--h); color: var(--muted); margin-top: 3px; }
  .facts { list-style: none; margin: 26px 0 30px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .facts li { padding: 16px 12px 16px 0; }
  .facts li + li { padding-left: 18px; border-left: 1px solid var(--line); }
  .facts b { display: block; font: 800 1.6rem/1 var(--h); color: var(--ink); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
  .facts span { font-size: .88rem; }
  .callout {
    background: var(--soft-2); border-left: 4px solid var(--accent);
    border-radius: 0 10px 10px 0; padding: 22px 26px; margin-top: 30px;
  }
  .callout strong { display: block; font-family: var(--h); color: var(--ink); margin-bottom: 6px; }
  .callout p { margin: 0 0 10px; }
  .callout a { font: 600 15px var(--h); text-decoration: none; }

  .band { position: relative; overflow: hidden; background: var(--primary); color: var(--on-dark); }
  .band-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .22; }
  .band .wrap { position: relative; z-index: 1; }
  .band h2 { color: #FFFFFF; font-size: clamp(1.8rem, 3vw, 2.45rem); font-weight: 700; margin-bottom: 18px; }
  .band-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
  .band p { margin-bottom: 28px; }
  .mini-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; counter-reset: ms; }
  .mini-steps li { counter-increment: ms; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: 12px; padding: 20px; font-size: .93rem; }
  .mini-steps b { display: block; color: #FFFFFF; font: 700 1.02rem var(--h); margin-bottom: 6px; }
  .mini-steps li::before { content: counter(ms, decimal-leading-zero); display: block; font: 700 12px var(--h); color: var(--accent); letter-spacing: .1em; margin-bottom: 10px; }

  .pcard {
    display: flex; flex-direction: column; overflow: hidden;
    background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px;
    text-decoration: none; color: var(--text); transition: transform .2s, box-shadow .2s;
  }
  .pcard:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(28, 47, 53, .13); }
  .pcard img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
  .pcard .body { display: flex; flex-direction: column; flex: 1; padding: 22px 24px 24px; }
  .pcard h3 { font-size: 1.16rem; margin-bottom: 8px; }
  .pcard p { font-size: .95rem; margin: 0 0 16px; }
  .pcard .tag { font: 700 11px/1 var(--h); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }

  .proof { background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px; padding: 28px 26px; }
  .proof b { display: block; font: 800 2.2rem/1 var(--h); color: var(--ink); letter-spacing: -0.035em; margin-bottom: 16px; }
  .proof b::after { content: ""; display: block; width: 36px; height: 3px; border-radius: 2px; background: var(--grad); margin-top: 16px; }
  .proof h3 { font-size: 1.04rem; margin-bottom: 8px; }
  .proof p { font-size: .94rem; margin: 0; }

  .logos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-bottom: 44px; }
  .logo-cell { display: flex; align-items: center; justify-content: center; height: 120px; padding: 22px 26px; background: #FFFFFF; }
  .logo-cell + .logo-cell { border-left: 1px solid var(--line); }
  .logo-cell img { max-height: 58px; width: auto; object-fit: contain; filter: grayscale(1); opacity: .72; transition: filter .2s, opacity .2s; }
  .logo-cell:hover img { filter: none; opacity: 1; }

  .testi { margin: 0; border-radius: 12px; padding: 30px 32px; position: relative; }
  .testi.pending { border: 2px dashed #C9D3D8; background: #FBFCFC; }
  .testi blockquote { margin: 0 0 18px; font: 500 1.08rem/1.55 var(--h); color: #8795A3; }
  .testi figcaption { font: 600 14px var(--h); color: #A2ADB8; }
  .pending-tag { position: absolute; top: -12px; left: 24px; background: #FFF6CF; color: #4F4200; border: 1px solid #E8DB9E; font: 700 11px/1 var(--h); letter-spacing: .08em; text-transform: uppercase; padding: 6px 9px; border-radius: 4px; }

  .post { display: flex; flex-direction: column; background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px; padding: 26px; }
  .post .meta { display: flex; justify-content: space-between; gap: 12px; font: 600 12.5px var(--h); margin-bottom: 14px; }
  .post .cat { color: var(--eco); text-transform: uppercase; letter-spacing: .1em; }
  .post .date { color: var(--muted); }
  .post h3 { font-size: 1.1rem; line-height: 1.3; margin-bottom: 10px; }
  .post p { font-size: .94rem; }
  .post .row { margin-top: auto; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font: 600 14px var(--h); }
  .post .row button { background: none; border: 0; padding: 0; color: var(--ink); font: inherit; cursor: pointer; }
  .post .row a { text-decoration: none; }

  .ctaband {
    display: flex; justify-content: space-between; align-items: center; gap: 36px;
    background: linear-gradient(120deg, var(--primary) 0%, var(--navy) 100%);
    color: var(--on-dark); border-radius: 16px; padding: 56px 60px; position: relative; overflow: hidden;
  }
  .ctaband::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--grad); }
  .ctaband h2 { color: #FFFFFF; font-size: clamp(1.6rem, 2.7vw, 2.2rem); margin-bottom: 10px; }
  .ctaband p { margin: 0; max-width: 560px; }
  .ctaband .actions { flex: 0 0 auto; }
  .ctaband .tel { color: #FFFFFF; font: 600 14px var(--h); text-decoration: none; opacity: .85; align-self: center; }

  /* ---------- páginas interiores ---------- */
  .phero { position: relative; overflow: hidden; background: var(--navy); color: #FFFFFF; }
  .phero-bg { position: absolute; inset: 0 0 0 38%; width: 62%; height: 100%; object-fit: cover; }
  .phero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy) 36%, rgba(8, 12, 31, .78) 58%, rgba(8, 12, 31, .15) 100%); }
  .phero-inner { position: relative; z-index: 1; max-width: 660px; padding: 58px 0 76px; }
  .phero h1 { color: #FFFFFF; font-size: clamp(2rem, 4vw, 3.05rem); font-weight: 800; letter-spacing: -0.032em; line-height: 1.07; }
  .phero .lede { color: var(--on-dark); font-size: 1.14rem; margin: 18px 0 28px; }
  .crumbs { font: 500 13.5px var(--h); color: #8FA0AC; margin-bottom: 30px; display: flex; gap: 8px; flex-wrap: wrap; }
  .crumbs a { color: #C9D6DD; text-decoration: none; }
  .crumbs a:hover { color: #FFFFFF; }
  .badge { display: inline-block; font: 700 12.5px/1 var(--h); background: var(--accent); color: var(--navy); padding: 7px 11px; border-radius: 6px; margin: 0 10px 18px 0; }

  .steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: st; }
  .steps li { counter-increment: st; display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; background: var(--soft); border-radius: 12px; padding: 18px 20px; }
  .steps li::before { content: counter(st); display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: var(--accent); font: 800 17px var(--h); }
  .steps b { display: block; font: 700 1.02rem var(--h); color: var(--ink); margin-bottom: 3px; }
  .steps span { font-size: .96rem; }

  .ticks { list-style: none; margin: 0; padding: 0; }
  .ticks li { position: relative; padding: 11px 0 11px 30px; border-bottom: 1px solid var(--line); }
  .ticks li::before { content: ""; position: absolute; left: 2px; top: 19px; width: 12px; height: 7px; border-left: 2.5px solid var(--accent-ink); border-bottom: 2.5px solid var(--accent-ink); transform: rotate(-45deg); }

  .spec { width: 100%; border-collapse: collapse; font-size: .96rem; background: #FFFFFF; border-radius: 12px; overflow: hidden; }
  .spec th, .spec td { text-align: left; vertical-align: top; padding: 13px 18px; border-bottom: 1px solid var(--line); }
  .spec tr:last-child th, .spec tr:last-child td { border-bottom: 0; }
  .spec th { width: 38%; font: 600 14px var(--h); color: var(--ink); background: #FBFBFB; }
  .docs { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; }
  .docs .mini-h { width: 100%; margin-bottom: 4px; }
  .doc { display: inline-flex; gap: 10px; align-items: center; background: #FFFFFF; border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; font: 600 14px var(--h); color: var(--ink); cursor: pointer; }
  .doc span { font-size: 11px; color: #FFFFFF; background: var(--primary); border-radius: 4px; padding: 3px 6px; }
  .doc:hover { border-color: var(--accent); }

  .variants .variant { background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px; padding: 30px; }
  .variant h3 { font-size: 1.3rem; margin-bottom: 4px; }
  .variant .sub { font: 600 13px var(--h); color: var(--accent-ink); margin-bottom: 14px; display: block; }
  .variant ul { margin: 16px 0 0; padding-left: 18px; font-size: .95rem; }
  .variant.featured { border: 2px solid var(--accent); }
  .range { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #FFFFFF; }
  .range div { padding: 22px 26px; border-bottom: 1px solid var(--line); }
  .range div:nth-child(odd) { border-right: 1px solid var(--line); }
  .range b { display: block; font: 800 1rem var(--h); color: var(--ink); letter-spacing: .02em; margin-bottom: 4px; }
  .range span { font-size: .95rem; }

  .related { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
  .related a.chip { text-decoration: none; }
  .related a.chip:hover { background: var(--accent); color: var(--navy); }

  .solcard { display: grid; grid-template-columns: 150px 1fr; background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; text-decoration: none; color: var(--text); transition: box-shadow .2s; }
  .solcard:hover { box-shadow: 0 14px 30px rgba(28, 47, 53, .12); }
  .solcard img { width: 100%; height: 100%; object-fit: cover; min-height: 150px; }
  .solcard .body { padding: 20px 22px; display: flex; flex-direction: column; }
  .solcard h3 { font-size: 1.08rem; margin-bottom: 6px; }
  .solcard p { font-size: .94rem; margin: 0 0 12px; }

  .tier { background: #FFFFFF; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
  .tier img { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; }
  .tier .body { padding: 28px 30px 30px; display: flex; flex-direction: column; flex: 1; }
  .tier .who { font: 700 12px var(--h); letter-spacing: .12em; text-transform: uppercase; color: var(--eco); margin-bottom: 10px; }
  .tier h3 { font-size: 1.35rem; margin-bottom: 12px; }
  .tier .btn { align-self: flex-start; margin-top: auto; }

  .riskbox { background: var(--soft); border-radius: 14px; padding: 30px 32px; }
  .norm { margin: 22px 0 0; font: 600 15px var(--h); color: var(--ink); }

  .course { background: #FFFFFF; border: 1px solid var(--line); border-radius: 12px; padding: 26px 26px 24px; }
  .course .dur { font: 700 12px var(--h); color: var(--accent-ink); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; display: block; }
  .course h3 { font-size: 1.1rem; margin-bottom: 8px; }
  .course p { font-size: .95rem; margin: 0; }

  .quote-block { font: 700 clamp(1.4rem, 2.6vw, 2rem)/1.3 var(--h); color: var(--ink); letter-spacing: -0.02em; max-width: 900px; margin: 0; }
  .quote-block::before { content: ""; display: block; width: 48px; height: 4px; border-radius: 2px; background: var(--grad); margin-bottom: 26px; }
  .brands { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

  form.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; background: #FFFFFF; border: 1px solid var(--line); border-radius: 14px; padding: 34px; }
  form.contact .full { grid-column: 1 / -1; }
  form.contact label { display: block; font: 600 14px var(--h); color: var(--ink); margin-bottom: 7px; }
  form.contact input, form.contact select, form.contact textarea {
    width: 100%; font: 400 16px var(--b); color: var(--ink);
    border: 1px solid #CDD5DA; border-radius: 8px; padding: 13px 14px; background: #FFFFFF;
  }
  form.contact textarea { min-height: 130px; resize: vertical; }
  form.contact input:focus, form.contact select:focus, form.contact textarea:focus { outline: none; border-color: var(--accent-ink); box-shadow: 0 0 0 3px rgba(30, 194, 194, .25); }
  form.contact .consent { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; }
  form.contact .consent input { width: auto; margin-top: 5px; }
  .contact-data { background: var(--primary); color: var(--on-dark); border-radius: 14px; padding: 34px; }
  .contact-data h3 { color: #FFFFFF; font-size: 1.2rem; margin-bottom: 18px; }
  .contact-data dl { margin: 0; }
  .contact-data dt { font: 700 11.5px var(--h); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-top: 18px; }
  .contact-data dd { margin: 5px 0 0; color: #FFFFFF; }
  .contact-data a { color: #FFFFFF; }

  /* ---------- pie ---------- */
  .site-footer { background: var(--navy); color: #9AA8B4; font-size: .94rem; padding: 72px 0 0; margin-top: 0; }
  .foot-grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 36px; padding-bottom: 56px; }
  .site-footer h4 { color: #FFFFFF; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 16px; }
  .site-footer ul { list-style: none; margin: 0; padding: 0; }
  .site-footer li { margin-bottom: 9px; }
  .site-footer a { color: #C6D1D9; text-decoration: none; }
  .site-footer a:hover { color: var(--accent); }
  .site-footer .flogo { height: 44px; width: auto; margin-bottom: 18px; }
  .site-footer .iso { display: inline-block; margin-top: 16px; font: 600 13px var(--h); color: var(--accent); border: 1px solid rgba(30, 194, 194, .4); border-radius: 6px; padding: 7px 10px; }
  .foot-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 20px 0; font-size: 13px; }
  .foot-bottom .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
  .foot-bottom a { margin-left: 18px; }

  #toast {
    position: fixed; left: 50%; bottom: 26px; z-index: 100;
    transform: translate(-50%, 140%); opacity: 0;
    max-width: min(560px, calc(100vw - 32px));
    background: var(--navy); color: #FFFFFF; border-left: 4px solid var(--accent);
    font: 500 14.5px/1.45 var(--h); padding: 14px 18px; border-radius: 8px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, .25); transition: transform .25s, opacity .25s;
  }
  #toast.show { transform: translate(-50%, 0); opacity: 1; }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; }
  }
  @media (max-width: 1100px) {
    .g4 { grid-template-columns: repeat(2, 1fr); }
    .foot-grid { grid-template-columns: 1fr 1fr 1fr; }
    .drop.mega { min-width: 640px; }
    .navlink { padding: 10px 10px; font-size: 14.5px; }
  }
  @media (max-width: 980px) {
    .burger { display: inline-flex; }
    nav.main { display: none; }
    .header-cta { display: none; }
    body.nav-open nav.main {
      display: block; position: absolute; top: 100%; left: 0; right: 0;
      background: #FFFFFF; border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(8, 12, 31, .14);
      max-height: calc(100vh - 150px); overflow: auto; padding: 10px 20px 20px;
    }
    nav.main > ul { flex-direction: column; align-items: stretch; }
    .drop, .drop.mega { display: block; position: static; box-shadow: none; border: 0; min-width: 0; padding: 0 0 8px 14px; }
    .has-drop:hover .drop.mega, .has-drop:focus-within .drop.mega { display: block; }
    .drop h4 { margin-top: 8px; }
    .split, .two, .band-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .g3 { grid-template-columns: 1fr; }
    .logos { grid-template-columns: repeat(3, 1fr); }
    .logo-cell:nth-child(4) { border-left: 0; }
    .logo-cell:nth-child(n+4) { border-top: 1px solid var(--line); }
    .phero-bg { inset: 0; width: 100%; opacity: .45; }
  }
  @media (max-width: 640px) {
    body { font-size: 16px; }
    .wrap { padding: 0 20px; }
    .g2, .g4, .range, .mini-steps { grid-template-columns: 1fr; }
    .range div:nth-child(odd) { border-right: 0; }
    .sec { padding: 64px 0; }
    .hero-inner { padding: 64px 0 200px; }
    .ctaband { flex-direction: column; align-items: flex-start; padding: 36px 28px; }
    .topbar .iso { display: none; }
    .foot-grid { grid-template-columns: 1fr; }
    .facts { grid-template-columns: 1fr; }
    .facts li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
    .solcard { grid-template-columns: 1fr; }
    .solcard img { aspect-ratio: 16 / 9; min-height: 0; }
    form.contact { grid-template-columns: 1fr; padding: 24px; }
    .logos { grid-template-columns: repeat(2, 1fr); }
    .logo-cell:nth-child(n) { border-left: 0; border-top: 1px solid var(--line); }
    .logo-cell:nth-child(even) { border-left: 1px solid var(--line); }
    .logo-cell:nth-child(-n+2) { border-top: 0; }
  }