/* ==========================================================================
   El Haggar Misr — Kaeser Compressor Selector
   ========================================================================== */

:root {
  --blue-900: #062a4a;
  --blue-800: #0a3d68;
  --blue-700: #0d5288;
  --blue-600: #1272b8;
  --accent: #f5a623;
  --ink: #16202b;
  --ink-soft: #5a6b7b;
  --line: #dfe6ee;
  --bg: #f5f7fa;
  --white: #ffffff;
  --ok: #1f9d55;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(6, 42, 74, .08);
  --shadow-hi: 0 18px 45px rgba(6, 42, 74, .16);
  --font: "Segoe UI", Tahoma, Geneva, Verdana, system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

html[dir="rtl"] body { font-family: "Segoe UI", Tahoma, Arial, sans-serif; }

img { max-width: 100%; display: block; }

a { color: var(--blue-700); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: min(1180px, 92vw); margin-inline: auto; }

.muted { color: var(--ink-soft); font-size: .92rem; }

/* ============================ HEADER ============================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 12px rgba(6, 42, 74, .05);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 0;
}

.brand { display: flex; align-items: center; gap: 12px; color: inherit; }
.brand:hover { text-decoration: none; }

.brand-logo { height: 46px; width: auto; }

.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1.08rem; color: var(--blue-800); }
.brand-text small { color: var(--ink-soft); font-size: .74rem; }

.nav { margin-inline-start: auto; display: flex; gap: 6px; flex-wrap: wrap; }

.nav a {
  padding: 8px 12px;
  border-radius: 9px;
  color: var(--blue-800);
  font-weight: 600;
  font-size: .92rem;
}
.nav a:hover { background: var(--bg); text-decoration: none; }

.lang-btn {
  border: 1px solid var(--blue-700);
  color: var(--blue-700);
  background: transparent;
  border-radius: 9px;
  padding: 8px 14px;
  font-weight: 700;
  cursor: pointer;
  font-size: .88rem;
}
.lang-btn:hover { background: var(--blue-700); color: #fff; }

/* ============================= HERO ============================== */

.hero {
  background:
    linear-gradient(115deg, rgba(6, 42, 74, .96), rgba(13, 82, 136, .88)),
    radial-gradient(circle at 80% 20%, rgba(245, 166, 35, .35), transparent 55%);
  color: #fff;
  padding: 64px 0 70px;
}

.hero h1 { font-size: clamp(1.6rem, 4vw, 2.6rem); margin: 0 0 12px; max-width: 20ch; }

.hero p { max-width: 62ch; color: #d5e4f2; margin: 0 0 26px; }

/* ============================ BUTTONS ============================ */

.btn {
  display: inline-block;
  border: 0;
  border-radius: 10px;
  padding: 12px 22px;
  font-size: .95rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--blue-700); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--blue-800); box-shadow: var(--shadow-hi); text-decoration: none; }

.btn-ghost { background: transparent; color: var(--blue-700); border: 1px solid var(--line); }

.btn-small { padding: 9px 14px; font-size: .85rem; }

/* ============================ SECTIONS =========================== */

.section { padding: 56px 0; }
.section.alt { background: var(--white); border-block: 1px solid var(--line); }

.section h2 { font-size: clamp(1.3rem, 2.6vw, 1.8rem); color: var(--blue-800); margin: 0 0 6px; }

/* ============================== TABS ============================= */
/* One page at a time. Every top-level page in <main> is a tab and only the
   page carrying .active is laid out — the rest are never in the flow, so the
   app behaves like a normal set of tabs instead of one long document. */

.tabpage { display: none; }
.tabpage.active { display: block; }

.nav a.active { background: var(--blue-700); color: #fff; }
.nav a.active:hover { background: var(--blue-800); }

/* ============================ FORM =============================== */

.selector-form {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 600; font-size: .9rem; color: var(--blue-800); }

.input-row { display: flex; gap: 8px; }
.input-row input { flex: 1 1 auto; min-width: 0; }
.input-row select { flex: 0 0 92px; }

input[type="number"], input[type="text"], input[type="tel"], select, textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: inherit;
  font-size: .95rem;
  color: var(--ink);
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px rgba(18, 114, 184, .15);
}

.checkbox-field label { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.checkbox-field input { width: auto; }

.form-actions { display: flex; gap: 10px; align-items: center; grid-column: 1 / -1; }

/* ============================ RESULTS ============================ */

.results { margin-top: 30px; }
.results h3 { color: var(--blue-800); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform .14s ease, box-shadow .14s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hi); }

.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }

.card h4 { margin: 0; color: var(--blue-800); font-size: 1.05rem; }
.card .series { font-size: .78rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .06em; }

.badge {
  background: var(--accent);
  color: #3a2500;
  font-size: .74rem;
  font-weight: 800;
  padding: 4px 9px;
  border-radius: 999px;
  white-space: nowrap;
}
.badge.best { background: var(--ok); color: #fff; }
.badge.cat { background: var(--bg); color: var(--blue-800); border: 1px solid var(--line); }

.spec-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.spec-list li { display: flex; justify-content: space-between; gap: 10px; font-size: .9rem; border-bottom: 1px dashed var(--line); padding-bottom: 5px; }
.spec-list li span:first-child { color: var(--ink-soft); }
.spec-list li span:last-child { font-weight: 600; }

.match-bar { height: 6px; background: var(--bg); border-radius: 99px; overflow: hidden; }
.match-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--blue-600), var(--ok)); }

.card-actions { display: flex; gap: 8px; margin-top: auto; flex-wrap: wrap; }

.no-results {
  margin-top: 24px;
  background: #fff5e5;
  border: 1px solid #ffd699;
  color: #7a4c00;
  padding: 16px 18px;
  border-radius: var(--radius);
}

/* ============================ FILTERS ============================ */

.filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 18px 0; }

.chip {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--blue-800);
  padding: 8px 15px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  font-size: .86rem;
  font-family: inherit;
}
.chip.active, .chip:hover { background: var(--blue-700); color: #fff; border-color: var(--blue-700); }

/* ============================ COMPARE ============================ */

.compare-wrap { margin-top: 20px; overflow-x: auto; }

table.compare { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
table.compare th, table.compare td { border: 1px solid var(--line); padding: 11px 14px; text-align: start; font-size: .9rem; }
table.compare thead th { background: var(--blue-800); color: #fff; font-size: .88rem; }
table.compare tbody th { background: var(--bg); color: var(--blue-800); font-weight: 600; width: 220px; }
table.compare .remove { color: #b42318; cursor: pointer; font-size: .8rem; font-weight: 700; }

/* ========================== CALCULATOR =========================== */

.calc-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 26px;
  align-items: start;
  margin-top: 22px;
}

.calc-form {
  display: grid;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.calc-form fieldset {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  margin: 0;
  display: grid;
  gap: 14px;
}

.calc-form legend { font-weight: 700; color: var(--blue-800); font-size: .88rem; padding: 0 8px; }
.calc-form .field label { font-weight: 600; font-size: .86rem; color: var(--blue-800); }

.unit-suffix {
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
}
.input-row .unit-suffix { flex: 0 0 auto; }

.calc-results {
  background: var(--blue-900);
  color: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-hi);
  display: grid;
  gap: 18px;
  position: sticky;
  top: 90px;
}

.calc-headline { display: grid; gap: 4px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.16); }
.calc-headline-label { color: #9fc0dc; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.calc-headline-value { font-size: clamp(1.7rem, 5vw, 2.5rem); line-height: 1.1; }
.calc-headline-value small { font-size: .9rem; color: var(--accent); margin-inline-start: 6px; }
.calc-headline-model { color: var(--accent); font-weight: 700; font-size: .9rem; }

.calc-metrics { display: grid; gap: 10px; }
.calc-metric { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; background: rgba(255,255,255,.06); border-radius: 10px; padding: 12px 14px; }
.calc-metric span { color: #bcd4e8; font-size: .84rem; }
.calc-metric strong { font-size: 1.02rem; text-align: end; }
.calc-metric strong small { font-weight: 500; color: #bcd4e8; }

table.calc-table { width: 100%; border-collapse: collapse; font-size: .86rem; background: rgba(255,255,255,.04); border-radius: 10px; overflow: hidden; }
table.calc-table th, table.calc-table td { padding: 9px 12px; text-align: end; border-bottom: 1px solid rgba(255,255,255,.08); }
table.calc-table thead th { color: #9fc0dc; font-weight: 600; }
table.calc-table tbody th { text-align: start; color: #dce9f4; font-weight: 500; }
table.calc-table td { font-weight: 700; }
table.calc-table tr:last-child th, table.calc-table tr:last-child td { border-bottom: 0; }

.calc-results .calc-note { color: #9fc0dc; margin: 0; font-size: .78rem; }

/* ============================ CONTACT ============================ */

.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }

.quote-box { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); display: grid; gap: 12px; }
.quote-box h3 { margin: 0; color: var(--blue-800); }

/* ============================ FOOTER ============================= */

.site-footer { background: var(--blue-900); color: #cfe0ef; padding: 26px 0; font-size: .88rem; text-align: center; }
.site-footer p { margin: 4px 0; }
.site-footer .muted { color: #8fa8bf; }

/* ============================ TOAST ============================== */

.toast {
  position: fixed;
  inset-inline-start: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  background: var(--blue-800);
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  box-shadow: var(--shadow-hi);
  z-index: 80;
  font-size: .9rem;
}

/* ============================ RESPONSIVE ========================= */

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
  .calc-grid { grid-template-columns: 1fr; }
  .calc-results { position: static; }
  .brand-text small { display: none; }
  .header-inner { flex-wrap: wrap; }
  .nav { order: 3; width: 100%; justify-content: center; }
}

/* ===== presentation ===== */

/* ==========================================================================
   ANIMATED PRESENTATION — slide design system
   --------------------------------------------------------------------------
   A 16:9 stage that scales to the viewport. Every slide is built from one of
   the layout templates in presentation.js:
     hero · split · cards · stat · table · chain · section · text
   ========================================================================== */

.pres-wrap { padding: 20px 0 48px; }

.pres-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 236px;
  gap: 18px;
  align-items: start;
}

/* ------------------------------- header ---------------------------------- */

.pres-header {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
  justify-content: space-between;
}
.pres-header h2 { margin: 0 0 3px; font-size: 1.22rem; }
.pres-header p { margin: 0; font-size: .85rem; max-width: 64ch; }

.pres-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.pres-controls .btn-small {
  padding: 6px 11px;
  font-size: .82rem;
  line-height: 1.1;
  min-width: 36px;
}
.pres-counter {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: .82rem;
  color: var(--ink, #14324f);
  padding: 0 4px;
  white-space: nowrap;
}
.pres-deck-select {
  border: 1px solid var(--line, #d3dce5);
  background: #fff;
  color: inherit;
  border-radius: 8px;
  padding: 6px 9px;
  font: inherit;
  font-size: .8rem;
  max-width: 210px;
}

/* -------------------------------- stage ---------------------------------- */

.pres-stage {
  position: relative;
  background: #071624;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 26px 60px -30px rgba(6, 25, 42, .75);
  outline: none;
  aspect-ratio: 16 / 9;
  width: 100%;
  touch-action: pan-y;
  /* every size inside a slide is expressed in "stage units" so the deck
     looks identical on an iPad and on a large monitor */
  --pres-unit: 1vmin;
  container-type: size;
}
@supports (font-size: 1cqh) {
  .pres-stage { --pres-unit: 1cqh; }
}
.pres-stage:focus-visible {
  box-shadow: 0 0 0 3px rgba(13, 82, 136, .45), 0 26px 60px -30px rgba(6, 25, 42, .8);
}

.pres-slide {
  position: absolute;
  inset: 0;
  display: flex;
  color: #eaf2fa;
  overflow: hidden;
}
.pres-slide .pres-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(32, 116, 178, .38) 0%, rgba(32, 116, 178, 0) 58%),
    radial-gradient(90% 80% at 6% 100%, rgba(11, 46, 78, .85) 0%, rgba(7, 22, 36, 0) 60%),
    linear-gradient(160deg, #0a2035 0%, #0c2b46 46%, #071624 100%);
}
.pres-slide .pres-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(120% 100% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 100% at 50% 0%, #000 20%, transparent 78%);
  opacity: .75;
}

.pres-content {
  position: relative;
  z-index: 2;
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(calc(2.5 * var(--pres-unit)), calc(3.328 * var(--pres-unit)), calc(6.111 * var(--pres-unit))) clamp(calc(2.778 * var(--pres-unit)), calc(3.744 * var(--pres-unit)), calc(7.222 * var(--pres-unit)));
}

/* footer band: brand mark, chapter, slide number */
.pres-foot {
  position: absolute;
  z-index: 3;
  inset-inline: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px clamp(calc(2.778 * var(--pres-unit)), calc(3.744 * var(--pres-unit)), calc(7.222 * var(--pres-unit)));
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.092 * var(--pres-unit)), calc(1.806 * var(--pres-unit)));
  letter-spacing: .04em;
  color: rgba(226, 238, 250, .62);
  border-top: 1px solid rgba(255, 255, 255, .07);
  background: linear-gradient(0deg, rgba(5, 16, 27, .55), rgba(5, 16, 27, 0));
}
.pres-foot .pf-brand { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.pres-foot .pf-brand img { height: 16px; width: auto; filter: brightness(1.6) saturate(.6); }
.pres-foot .pf-num { font-variant-numeric: tabular-nums; font-weight: 700; }

/* ------------------------------ typography ------------------------------- */

.pres-kicker {
  margin: 0 0 .55em;
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.404 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #6fb6ee;
}
.pres-slide h1 {
  margin: 0 0 .38em;
  font-size: clamp(calc(3.056 * var(--pres-unit)), calc(3.64 * var(--pres-unit)), calc(6.389 * var(--pres-unit)));
  line-height: 1.06;
  letter-spacing: -.018em;
  font-weight: 800;
  color: #fff;
  text-wrap: balance;
}
.pres-lead {
  margin: 0 0 1.1em;
  font-size: clamp(calc(1.806 * var(--pres-unit)), calc(1.82 * var(--pres-unit)), calc(2.917 * var(--pres-unit)));
  line-height: 1.45;
  color: rgba(226, 238, 250, .86);
  max-width: 46ch;
}
.pres-bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .7em;
  max-width: 62ch;
}
.pres-bullets li {
  position: relative;
  padding-inline-start: 1.5em;
  font-size: clamp(calc(1.667 * var(--pres-unit)), calc(1.56 * var(--pres-unit)), calc(2.361 * var(--pres-unit)));
  line-height: 1.45;
  color: rgba(226, 238, 250, .9);
}
.pres-bullets li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: .55em;
  width: .52em;
  height: .52em;
  border-radius: 2px;
  background: linear-gradient(140deg, #f5c518, #e39a12);
  transform: rotate(45deg);
}

/* ------------------------------- layouts --------------------------------- */

/* hero */
.pres-slide.pl-hero .pres-content { justify-content: center; }
.pres-slide.pl-hero h1 {
  font-size: clamp(calc(3.889 * var(--pres-unit)), calc(5.616 * var(--pres-unit)), calc(10.556 * var(--pres-unit)));
  max-width: 20ch;
}
.pres-hero-mark {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 1.4em;
}
.pres-hero-mark img {
  height: clamp(calc(4.722 * var(--pres-unit)), calc(5.2 * var(--pres-unit)), calc(8.889 * var(--pres-unit)));
  width: auto;
  filter: brightness(1.75) saturate(.45) drop-shadow(0 6px 18px rgba(0, 0, 0, .45));
}
.pres-hero-mark span {
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.3 * var(--pres-unit)), calc(1.944 * var(--pres-unit)));
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(226, 238, 250, .68);
  line-height: 1.5;
}
.pres-hero-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 1.6em;
}
.pres-chip {
  padding: .42em .85em;
  border-radius: 999px;
  border: 1px solid rgba(111, 182, 238, .34);
  background: rgba(31, 116, 178, .16);
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.248 * var(--pres-unit)), calc(1.944 * var(--pres-unit)));
  font-weight: 600;
  color: #bfe0fb;
  letter-spacing: .02em;
}

/* split: text beside a visual */
.pres-slide.pl-split .pres-content {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(calc(2.5 * var(--pres-unit)), calc(3.12 * var(--pres-unit)), calc(6.111 * var(--pres-unit)));
  align-items: center;
}
.pres-split-text { min-width: 0; }
.pres-visual {
  position: relative;
  min-width: 0;
  min-height: 0;
  align-self: stretch;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pres-visual.pl-right { order: 2; }

/* product photo */
.pres-photo {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 22px 34px rgba(0, 0, 0, .5));
  border-radius: 10px;
  background: #fff;
  padding: 3%;
}

/* photo card with caption */
.pres-photo-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  min-height: 0;
  justify-content: center;
}
/* the picture takes whatever height is left under the caption and is
   letter-boxed inside it, so a portrait photo can never push the
   caption out of the slide */
.pres-photo-card .pres-photo {
  flex: 1 1 auto;
  min-height: 0;
  padding: 2%;
}
.pres-photo-cap {
  flex: 0 0 auto;
  text-align: center;
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.248 * var(--pres-unit)), calc(1.944 * var(--pres-unit)));
  color: rgba(226, 238, 250, .72);
  line-height: 1.4;
}
.pres-photo-cap b { color: #fff; display: block; font-size: 1.12em; }

/* cards */
.pres-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
  gap: clamp(calc(1.389 * var(--pres-unit)), calc(1.56 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  margin-top: 1.1em;
}
.pres-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .028));
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
  padding: clamp(calc(1.528 * var(--pres-unit)), calc(1.664 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  min-width: 0;
}
.pres-card .pc-n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9em;
  height: 1.9em;
  border-radius: 8px;
  background: rgba(245, 197, 24, .16);
  border: 1px solid rgba(245, 197, 24, .4);
  color: #f5c518;
  font-weight: 800;
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.3 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  margin-bottom: .6em;
}
.pres-card h3 {
  margin: 0 0 .3em;
  font-size: clamp(calc(1.806 * var(--pres-unit)), calc(1.716 * var(--pres-unit)), calc(2.639 * var(--pres-unit)));
  line-height: 1.2;
  color: #fff;
  font-weight: 700;
}
.pres-card p {
  margin: 0;
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.373 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  line-height: 1.45;
  color: rgba(226, 238, 250, .78);
}
.pres-card .pc-tag {
  display: inline-block;
  margin-top: .55em;
  font-size: clamp(calc(1.25 * var(--pres-unit)), calc(1.092 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #6fb6ee;
}

/* stat */
.pres-slide.pl-stat .pres-content { align-items: flex-start; text-align: start; }
.pres-stat {
  font-size: clamp(calc(7.5 * var(--pres-unit)), calc(13.52 * var(--pres-unit)), calc(26.389 * var(--pres-unit)));
  font-weight: 800;
  line-height: .92;
  letter-spacing: -.03em;
  background: linear-gradient(150deg, #ffffff 20%, #7fc4f5 70%, #2b7fc4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: .12em;
}
.pres-stat-note {
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.352 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  color: #f5c518;
  margin-bottom: .7em;
}
.pres-slide.pl-stat .pres-lead { max-width: 52ch; }

/* table */
.pres-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: .8em;
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.331 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
}
.pres-table th, .pres-table td {
  text-align: start;
  padding: .62em .7em;
  border-bottom: 1px solid rgba(255, 255, 255, .11);
  line-height: 1.35;
}
.pres-table thead th {
  color: #6fb6ee;
  font-size: .82em;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  border-bottom-color: rgba(111, 182, 238, .38);
  white-space: nowrap;
}
.pres-table tbody td { color: rgba(226, 238, 250, .88); }
.pres-table tbody tr:nth-child(even) { background: rgba(255, 255, 255, .035); }
.pres-table td b { color: #fff; }
.pres-table .num { font-variant-numeric: tabular-nums; white-space: nowrap; }

/* chain diagram */
.pres-chain {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr));
  gap: clamp(calc(1.111 * var(--pres-unit)), calc(1.248 * var(--pres-unit)), calc(2.222 * var(--pres-unit)));
  margin-top: 1.2em;
  counter-reset: chain;
}
.pres-chain .ch-step {
  position: relative;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 12px;
  padding: clamp(calc(1.389 * var(--pres-unit)), calc(1.56 * var(--pres-unit)), calc(2.5 * var(--pres-unit))) clamp(calc(1.389 * var(--pres-unit)), calc(1.56 * var(--pres-unit)), calc(2.5 * var(--pres-unit)));
  background: linear-gradient(180deg, rgba(31, 116, 178, .2), rgba(255, 255, 255, .03));
  min-width: 0;
}
.pres-chain .ch-step .ch-n {
  font-size: clamp(calc(1.25 * var(--pres-unit)), calc(1.092 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  font-weight: 800;
  letter-spacing: .16em;
  color: #f5c518;
  display: block;
  margin-bottom: .45em;
}
.pres-chain .ch-step h3 {
  margin: 0 0 .25em;
  font-size: clamp(calc(1.667 * var(--pres-unit)), calc(1.612 * var(--pres-unit)), calc(2.5 * var(--pres-unit)));
  color: #fff;
  line-height: 1.15;
}
.pres-chain .ch-step p {
  margin: 0;
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.269 * var(--pres-unit)), calc(1.944 * var(--pres-unit)));
  line-height: 1.4;
  color: rgba(226, 238, 250, .74);
}
.pres-chain .ch-step::after {
  content: "";
  position: absolute;
  inset-inline-end: -.55em;
  top: 50%;
  width: .5em;
  height: .5em;
  border-top: 2px solid rgba(245, 197, 24, .7);
  border-inline-end: 2px solid rgba(245, 197, 24, .7);
  transform: translateY(-50%) rotate(45deg);
}
.pres-chain .ch-step:last-child::after { display: none; }

/* section divider */
.pres-slide.pl-section .pres-content { justify-content: center; }
.pres-section-n {
  font-size: clamp(calc(6.111 * var(--pres-unit)), calc(9.36 * var(--pres-unit)), calc(16.667 * var(--pres-unit)));
  font-weight: 800;
  line-height: .9;
  color: rgba(245, 197, 24, .9);
  margin-bottom: .1em;
}
.pres-section-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin-top: 1.2em;
}
.pres-section-list span {
  padding: .32em .7em;
  border-radius: 999px;
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .12);
  font-size: clamp(calc(1.389 * var(--pres-unit)), calc(1.196 * var(--pres-unit)), calc(1.806 * var(--pres-unit)));
  color: rgba(226, 238, 250, .8);
}

/* call to action */
.pres-slide.pl-cta .pres-content { align-items: flex-start; }
.pres-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 1.2em;
}
.pres-cta-chip {
  padding: .6em 1.1em;
  border-radius: 10px;
  font-weight: 700;
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.352 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  background: rgba(245, 197, 24, .14);
  border: 1px solid rgba(245, 197, 24, .38);
  color: #ffdf8a;
}

/* ---- hero: live key figures ------------------------------------------ */
.pres-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(calc(1.111 * var(--pres-unit)), calc(1.5 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  margin: 1.3em 0 .2em;
}
.pres-hero-stats .hs-item {
  display: flex;
  flex-direction: column;
  gap: .18em;
  min-width: 0;
  padding-inline-start: clamp(calc(0.972 * var(--pres-unit)), calc(1.092 * var(--pres-unit)), calc(2.083 * var(--pres-unit)));
  border-inline-start: 2px solid rgba(245, 197, 24, .55);
}
.pres-hero-stats .hs-v {
  font-size: clamp(calc(2.083 * var(--pres-unit)), calc(2.3 * var(--pres-unit)), calc(3.611 * var(--pres-unit)));
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: #fff;
  white-space: nowrap;
}
.pres-hero-stats .hs-l {
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.05 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(226, 238, 250, .62);
  line-height: 1.3;
}

/* ---- stat: the "one bar less" comparison ------------------------------ */
.pres-stat-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(calc(1.667 * var(--pres-unit)), calc(2.4 * var(--pres-unit)), calc(4.444 * var(--pres-unit)));
  margin-bottom: .5em;
}
.pres-press {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(calc(0.833 * var(--pres-unit)), calc(1.1 * var(--pres-unit)), calc(2.222 * var(--pres-unit)));
}
.pres-press .pp-gauge {
  display: flex;
  flex-direction: column;
  gap: .2em;
  padding: clamp(calc(0.833 * var(--pres-unit)), calc(1.05 * var(--pres-unit)), calc(2.083 * var(--pres-unit))) clamp(calc(1.111 * var(--pres-unit)), calc(1.4 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .085), rgba(255, 255, 255, .025));
  border: 1px solid rgba(255, 255, 255, .13);
  min-width: 0;
}
.pres-press .pp-gauge.pp-good {
  background: linear-gradient(180deg, rgba(245, 197, 24, .2), rgba(245, 197, 24, .05));
  border-color: rgba(245, 197, 24, .45);
}
.pres-press .pp-bar {
  font-size: clamp(calc(1.944 * var(--pres-unit)), calc(1.9 * var(--pres-unit)), calc(3.194 * var(--pres-unit)));
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  white-space: nowrap;
}
.pres-press .pp-good .pp-bar { color: #ffdf8a; }
.pres-press .pp-energy {
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.05 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  font-weight: 700;
  color: rgba(226, 238, 250, .68);
  white-space: nowrap;
}
.pres-press .pp-arrow {
  font-size: clamp(calc(1.667 * var(--pres-unit)), calc(1.7 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  color: rgba(111, 182, 238, .8);
  line-height: 1;
}
.pres-press .pp-note {
  flex: 1 1 100%;
  margin: .1em 0 0;
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.05 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  line-height: 1.4;
  color: rgba(226, 238, 250, .62);
  max-width: 44ch;
}

/* ---- section divider --------------------------------------------------- */
.pres-slide.pl-section .pres-section-n {
  position: absolute;
  inset-inline-end: clamp(calc(1.944 * var(--pres-unit)), calc(3 * var(--pres-unit)), calc(5.556 * var(--pres-unit)));
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
  font-size: clamp(calc(13.889 * var(--pres-unit)), calc(22 * var(--pres-unit)), calc(38.889 * var(--pres-unit)));
  line-height: .8;
  color: rgba(255, 255, 255, .055);
  pointer-events: none;
  letter-spacing: -.04em;
}
.pres-section-list span {
  display: inline-flex;
  align-items: baseline;
  gap: .5em;
}
.pres-section-list span b {
  font-size: .82em;
  font-weight: 800;
  letter-spacing: .08em;
  color: #f5c518;
}

/* ---- cta: contact card ------------------------------------------------- */
.pres-cta-card {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(calc(1.111 * var(--pres-unit)), calc(1.5 * var(--pres-unit)), calc(2.778 * var(--pres-unit)));
  margin-top: 1.1em;
  padding: clamp(calc(1.111 * var(--pres-unit)), calc(1.35 * var(--pres-unit)), calc(2.5 * var(--pres-unit)));
  border-radius: 14px;
  background: linear-gradient(120deg, rgba(31, 116, 178, .28), rgba(255, 255, 255, .04));
  border: 1px solid rgba(255, 255, 255, .14);
}
.pres-cta-logo {
  height: clamp(calc(3.333 * var(--pres-unit)), calc(3.9 * var(--pres-unit)), calc(6.111 * var(--pres-unit)));
  width: auto;
  filter: brightness(1.7) saturate(.5) drop-shadow(0 6px 14px rgba(0, 0, 0, .4));
}
.pres-cta-info {
  display: flex;
  flex-direction: column;
  gap: .22em;
  min-width: 0;
  flex: 1 1 240px;
}
.pres-cta-info b {
  font-size: clamp(calc(1.528 * var(--pres-unit)), calc(1.45 * var(--pres-unit)), calc(2.361 * var(--pres-unit)));
  color: #fff;
  font-weight: 800;
  line-height: 1.15;
}
.pres-cta-info .pres-cta-tag {
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.02 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  color: #6fb6ee;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.pres-cta-info span {
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.02 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  color: rgba(226, 238, 250, .82);
  line-height: 1.35;
}
.pres-cta-info span i {
  font-style: normal;
  color: rgba(226, 238, 250, .5);
  margin-inline-end: .5em;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .88em;
  font-weight: 700;
}
.pres-cta-live {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: .5em 1em;
  border-radius: 999px;
  background: rgba(245, 197, 24, .14);
  border: 1px solid rgba(245, 197, 24, .4);
  color: #ffdf8a;
  font-weight: 700;
  font-size: clamp(calc(1.111 * var(--pres-unit)), calc(1.02 * var(--pres-unit)), calc(1.667 * var(--pres-unit)));
  white-space: nowrap;
}
.pres-cta-live i {
  width: .6em;
  height: .6em;
  border-radius: 50%;
  background: #5fd28a;
  box-shadow: 0 0 0 .22em rgba(95, 210, 138, .22);
  animation: pres-pulse 2.2s ease-in-out infinite;
}
@keyframes pres-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}
.pres-cta-next {
  margin: 1em 0 0;
  font-size: clamp(calc(1.25 * var(--pres-unit)), calc(1.15 * var(--pres-unit)), calc(1.944 * var(--pres-unit)));
  color: rgba(226, 238, 250, .6);
  max-width: 52ch;
  line-height: 1.45;
}

/* chart canvas */
.pres-chart {
  width: 100%;
  height: 100%;
  max-height: 100%;
  display: block;
}
.pres-visual-chart {
  flex-direction: column;
  gap: .2em;
}
.pres-chart-wrap {
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pres-chart-note {
  flex: 0 0 auto;
  margin-top: .4em;
  font-size: clamp(calc(1.25 * var(--pres-unit)), calc(1.144 * var(--pres-unit)), calc(1.806 * var(--pres-unit)));
  color: rgba(226, 238, 250, .6);
  line-height: 1.4;
  text-align: center;
}

/* 3D inside a slide */
.pres-3d {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  touch-action: none;
  cursor: grab;
}
.pres-3d:active { cursor: grabbing; }
.pres-slide.has-3d .pres-content {
  background: linear-gradient(90deg, rgba(7, 22, 36, .92) 0%, rgba(7, 22, 36, .78) 38%, rgba(7, 22, 36, 0) 72%);
}
.pres-slide.has-3d.pl-right-3d .pres-content {
  background: linear-gradient(270deg, rgba(7, 22, 36, .92) 0%, rgba(7, 22, 36, .78) 38%, rgba(7, 22, 36, 0) 72%);
}
.pres-3d-legend {
  position: absolute;
  z-index: 3;
  inset-block-end: 44px;
  inset-inline-end: clamp(calc(1.944 * var(--pres-unit)), calc(2.288 * var(--pres-unit)), calc(4.444 * var(--pres-unit)));
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(6, 20, 33, .72);
  border: 1px solid rgba(255, 255, 255, .12);
  backdrop-filter: blur(6px);
  font-size: clamp(calc(1.25 * var(--pres-unit)), calc(1.144 * var(--pres-unit)), calc(1.806 * var(--pres-unit)));
  color: rgba(226, 238, 250, .85);
  pointer-events: none;
}
.pres-3d-legend i {
  display: inline-block;
  width: .8em;
  height: .8em;
  border-radius: 3px;
  margin-inline-end: .55em;
  vertical-align: -1px;
}
.pres-3d-legend span { display: flex; align-items: center; }

/* layout-engine additions */
.pres-notes { display: none; }
.pres-slide.pl-split.no-visual .pres-content {
  grid-template-columns: minmax(0, 1fr);
}
.pres-slide.pl-split.flip .pres-split-text { order: 2; }
.pres-slide.pl-three .pres-content {
  justify-content: center;
  max-width: min(58%, 780px);
}
.pres-slide.pl-three.pl-right-3d .pres-content {
  margin-inline-start: auto;
}
.pres-slide.pl-three .pres-split-text { max-width: 46ch; }
.pres-slide.pl-cta .pres-cta-row + .pres-cta-row { margin-top: .6em; }

/* ------------------------------- sidebar --------------------------------- */

.pres-sidebar {
  background: #fff;
  border: 1px solid var(--line, #d3dce5);
  border-radius: 14px;
  padding: 14px 14px 16px;
  position: sticky;
  top: 14px;
  max-height: calc(100vh - 32px);
  overflow: auto;
}
.pres-sidebar h3 {
  margin: 0 0 10px;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted, #5d7288);
}
.pres-outline {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: pres;
}
.pres-outline li {
  counter-increment: pres;
  display: flex;
  gap: 8px;
  align-items: baseline;
  padding: 6px 8px;
  border-radius: 8px;
  font-size: .8rem;
  line-height: 1.3;
  color: var(--ink, #14324f);
  cursor: pointer;
  transition: background .16s ease, color .16s ease;
}
.pres-outline li::before {
  content: counter(pres);
  flex: 0 0 auto;
  width: 1.5em;
  height: 1.5em;
  border-radius: 6px;
  background: #eef3f8;
  color: #5d7288;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.pres-outline li:hover { background: #f2f7fb; }
.pres-outline li.active {
  background: #0d5288;
  color: #fff;
  font-weight: 600;
}
.pres-outline li.active::before { background: rgba(255, 255, 255, .22); color: #fff; }
.pres-outline li.ch { font-weight: 700; }
.pres-outline li.ch:not(.active) { color: var(--ink, #14324f); }

.pres-hint {
  margin: 12px 0 0;
  font-size: .74rem;
  line-height: 1.45;
  color: var(--muted, #5d7288);
  border-top: 1px solid var(--line, #d3dce5);
  padding-top: 10px;
}

/* ------------------------------ progress --------------------------------- */

.pres-progress {
  position: absolute;
  z-index: 4;
  inset-inline: 0;
  bottom: 0;
  height: 4px;
  background: rgba(255, 255, 255, .08);
}
.pres-progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #f5c518, #ffb300);
  transition: width .35s ease;
}

/* ----------------------------- animations -------------------------------- */

@keyframes presFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.pres-slide.anim .pres-content > * {
  animation: presFadeUp .5s cubic-bezier(.22, .8, .3, 1) both;
}
.pres-slide.anim .pres-content > *:nth-child(1) { animation-delay: .02s; }
.pres-slide.anim .pres-content > *:nth-child(2) { animation-delay: .1s; }
.pres-slide.anim .pres-content > *:nth-child(3) { animation-delay: .18s; }
.pres-slide.anim .pres-content > *:nth-child(4) { animation-delay: .26s; }
.pres-slide.anim .pres-cards .pres-card,
.pres-slide.anim .pres-chain .ch-step {
  animation: presFadeUp .5s cubic-bezier(.22, .8, .3, 1) both;
}
.pres-slide.anim .pres-cards .pres-card:nth-child(1),
.pres-slide.anim .pres-chain .ch-step:nth-child(1) { animation-delay: .16s; }
.pres-slide.anim .pres-cards .pres-card:nth-child(2),
.pres-slide.anim .pres-chain .ch-step:nth-child(2) { animation-delay: .24s; }
.pres-slide.anim .pres-cards .pres-card:nth-child(3),
.pres-slide.anim .pres-chain .ch-step:nth-child(3) { animation-delay: .32s; }
.pres-slide.anim .pres-cards .pres-card:nth-child(4),
.pres-slide.anim .pres-chain .ch-step:nth-child(4) { animation-delay: .4s; }
.pres-slide.anim .pres-cards .pres-card:nth-child(5),
.pres-slide.anim .pres-chain .ch-step:nth-child(5) { animation-delay: .48s; }
.pres-slide.anim .pres-cards .pres-card:nth-child(6),
.pres-slide.anim .pres-chain .ch-step:nth-child(6) { animation-delay: .56s; }

/* the new blocks join the same choreography */
.pres-slide.anim .pres-hero-stats,
.pres-slide.anim .pres-stat-row,
.pres-slide.anim .pres-cta-card {
  animation: presFadeUp .55s cubic-bezier(.22, .8, .3, 1) both;
}
.pres-slide.anim .pres-hero-stats { animation-delay: .3s; }
.pres-slide.anim .pres-stat-row { animation-delay: .12s; }
.pres-slide.anim .pres-cta-card { animation-delay: .34s; }
.pres-slide.anim .pres-hero-stats .hs-item,
.pres-slide.anim .pres-press .pp-gauge,
.pres-slide.anim .pres-press .pp-arrow {
  animation: presFadeUp .5s cubic-bezier(.22, .8, .3, 1) both;
}
.pres-slide.anim .pres-hero-stats .hs-item:nth-child(1) { animation-delay: .34s; }
.pres-slide.anim .pres-hero-stats .hs-item:nth-child(2) { animation-delay: .4s; }
.pres-slide.anim .pres-hero-stats .hs-item:nth-child(3) { animation-delay: .46s; }
.pres-slide.anim .pres-hero-stats .hs-item:nth-child(4) { animation-delay: .52s; }
.pres-slide.anim .pres-hero-stats .hs-item:nth-child(5) { animation-delay: .58s; }
.pres-slide.anim .pres-press .pp-gauge:nth-child(1) { animation-delay: .2s; }
.pres-slide.anim .pres-press .pp-arrow { animation-delay: .26s; }
.pres-slide.anim .pres-press .pp-gauge:nth-child(3) { animation-delay: .32s; }

/* the slide itself fades in, so a change of slide reads as a soft cut */
.pres-slide.anim { animation: presSlideIn .38s ease both; }
@keyframes presSlideIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .pres-slide.anim .pres-content > *,
  .pres-slide.anim .pres-cards .pres-card,
  .pres-slide.anim .pres-chain .ch-step,
  .pres-slide.anim .pres-hero-stats,
  .pres-slide.anim .pres-stat-row,
  .pres-slide.anim .pres-cta-card,
  .pres-slide.anim .pres-hero-stats .hs-item,
  .pres-slide.anim .pres-press .pp-gauge,
  .pres-slide.anim .pres-press .pp-arrow,
  .pres-slide.anim { animation: none; }
  .pres-cta-live i { animation: none; }
}

/* ------------------------------ responsive ------------------------------- */

@media (max-width: 1080px) {
  .pres-container { grid-template-columns: minmax(0, 1fr); }
  .pres-sidebar { position: static; max-height: 240px; }
}

@media (max-width: 720px) {
  .pres-stage { aspect-ratio: auto; height: 74vh; }
  .pres-slide.pl-split .pres-content {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) minmax(0, 38%);
  }
  .pres-visual { order: -1; height: auto; min-height: 0; }
  .pres-split-text { min-height: 0; overflow: hidden; }
  .pres-slide.has-3d .pres-content { background: linear-gradient(180deg, rgba(7, 22, 36, .2) 40%, rgba(7, 22, 36, .93) 78%); }
  .pres-slide.has-3d.pl-right-3d .pres-content { background: linear-gradient(180deg, rgba(7, 22, 36, .2) 40%, rgba(7, 22, 36, .93) 78%); }
  .pres-hero-stats { gap: .55em .9em; margin-top: .9em; }
  .pres-hero-stats .hs-item { padding-inline-start: .6em; }
  .pres-stat-row { flex-direction: column; align-items: flex-start; gap: .5em; }
  .pres-press { gap: .45em; }
  .pres-press .pp-gauge { padding: .45em .8em; }
  .pres-cta-card { flex-direction: column; align-items: flex-start; }
  .pres-slide.pl-section .pres-section-n { font-size: 34vw; opacity: .8; }
}