/* AdvantageLAB — main.css */
@import url('https://fonts.googleapis.com/css2?family=Azeret+Mono:wght@300;400;500;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --fg: #f0f0f0;
  --muted: #666;
  --border: #222;
  --dim: #333;
  --surface: #111;
  --font: 'Azeret Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* =====================
   NAV
===================== */
.al-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 48px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
}

.al-nav__logo {
  font-size: 15px;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--fg);
  display: flex;
  align-items: center;
}
.al-nav__logo img {
  height: 15px;
  width: auto;
}
.al-nav__logo strong { font-weight: 700; }
.al-nav__logo span { font-weight: 300; }

.al-nav__menu {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}
.al-nav__menu a {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.al-nav__menu a:hover { color: var(--fg); }
.al-nav__menu .al-btn--nav {
  color: var(--bg) !important;
  background: var(--fg);
  padding: 8px 16px;
  transition: background 0.2s;
}
.al-nav__menu .al-btn--nav:hover { background: #bbb; }

/* =====================
   HERO
===================== */
.al-hero {
  padding: 100px 48px 80px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.al-hero__tag {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.al-hero__tag::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--muted);
}
.al-hero h1 {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 720px;
  margin-bottom: 40px;
}
.al-hero h1 em {
  font-style: normal;
  color: var(--muted);
}
.al-hero__metrics {
  display: flex;
  gap: 48px;
  margin-bottom: 48px;
}
.al-metric__val {
  font-size: 28px;
  font-weight: 700;
  display: block;
}
.al-metric__label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}
.al-hero__grid-overlay {
  position: absolute;
  right: 0; top: 0;
  width: 50%; height: 100%;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--fg) 1px, transparent 1px),
    linear-gradient(90deg, var(--fg) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* =====================
   BUTTONS
===================== */
.al-btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: background 0.2s;
}
.al-btn--primary {
  background: var(--fg);
  color: var(--bg);
  margin-right: 16px;
}
.al-btn--primary:hover { background: #ccc; color: var(--bg); }
.al-btn--ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--dim);
  padding: 13px 28px;
}
.al-btn--ghost:hover { border-color: var(--muted); color: var(--fg); }

/* =====================
   TICKER
===================== */
.al-ticker {
  padding: 12px 48px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 40px;
  overflow: hidden;
  white-space: nowrap;
}
.al-ticker__item {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--muted);
  flex-shrink: 0;
}
.al-ticker__sep {
  color: var(--dim);
  flex-shrink: 0;
}

/* =====================
   SEGMENT NAV
===================== */
.al-segment-nav {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.al-seg-tab {
  flex: 1;
  padding: 24px 32px;
  cursor: pointer;
  border-right: 1px solid var(--border);
  transition: background 0.2s;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.al-seg-tab:last-child { border-right: none; }
.al-seg-tab.active { background: var(--surface); }
.al-seg-tab:hover:not(.active) { background: #0d0d0d; }
.al-seg-tab__label {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}
.al-seg-tab__title { font-size: 16px; font-weight: 700; }
.al-seg-tab__sub { font-size: 11px; color: var(--muted); }
.al-seg-tab__indicator {
  width: 24px;
  height: 2px;
  background: var(--fg);
  margin-top: 6px;
  opacity: 0;
  transition: opacity 0.2s;
}
.al-seg-tab.active .al-seg-tab__indicator { opacity: 1; }

.al-seg-panel { display: none; }
.al-seg-panel.active { display: block; }

/* =====================
   SECTIONS
===================== */
.al-section {
  padding: 72px 48px;
  border-bottom: 1px solid var(--border);
}
.al-section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 48px;
}
.al-section__tag {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.al-section__count { font-size: 11px; color: var(--dim); }

/* =====================
   SERVICES GRID
===================== */
.al-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
}
.al-services-grid--2col { grid-template-columns: repeat(2, 1fr); }

.al-service-card {
  padding: 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
  cursor: default;
}
.al-service-card:hover { background: var(--surface); }
.al-services-grid .al-service-card:nth-child(3n) { border-right: none; }
.al-services-grid .al-service-card:nth-last-child(-n+3) { border-bottom: none; }
.al-services-grid--2col .al-service-card:nth-child(3n) { border-right: 1px solid var(--border); }
.al-services-grid--2col .al-service-card:nth-child(2n) { border-right: none; }
.al-services-grid--2col .al-service-card:nth-last-child(-n+3) { border-bottom: 1px solid var(--border); }
.al-services-grid--2col .al-service-card:nth-last-child(-n+2) { border-bottom: none; }

.al-service-card__num {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}
.al-service-card__name {
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 12px;
}
.al-service-card__desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
}
.al-service-card__tag {
  display: inline-block;
  margin-top: 20px;
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--dim);
  border: 1px solid var(--dim);
  padding: 3px 8px;
}
.al-conv-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.al-conv-list li {
  font-size: 11px;
  color: var(--muted);
  list-style: none;
  display: flex;
  gap: 8px;
}
.al-conv-list li::before { content: '—'; color: var(--dim); flex-shrink: 0; }

/* =====================
   ECU FILES
===================== */
.al-ecu-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 64px;
  align-items: start;
}
.al-ecu-intro__text h2 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 16px;
}
.al-ecu-intro__text h2 em { font-style: normal; color: var(--muted); }
.al-ecu-intro__text p { font-size: 13px; color: var(--muted); line-height: 1.9; }

.al-ecu-flow { display: flex; flex-direction: column; border: 1px solid var(--border); }
.al-ecu-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.al-ecu-step:last-child { border-bottom: none; }
.al-ecu-step__num { font-size: 11px; color: var(--muted); letter-spacing: 0.1em; padding-top: 2px; }
.al-ecu-step__title { font-size: 13px; font-weight: 500; margin-bottom: 3px; }
.al-ecu-step__desc { font-size: 11px; color: var(--muted); line-height: 1.7; }
.al-ecu-step__desc strong { color: var(--fg); font-weight: 500; }

.al-ecu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
}
.al-ecu-card {
  padding: 28px 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.al-ecu-card:nth-child(3n) { border-right: none; }
.al-ecu-card:nth-last-child(-n+3) { border-bottom: none; }
.al-ecu-card:hover { background: var(--surface); }
.al-ecu-card__label { font-size: 10px; letter-spacing: 0.18em; color: var(--muted); margin-bottom: 10px; }
.al-ecu-card__name { font-size: 14px; font-weight: 500; margin-bottom: 8px; }
.al-ecu-card__desc { font-size: 11px; color: var(--muted); line-height: 1.7; }

.al-ecu-cta {
  margin-top: 48px;
  padding: 32px;
  border: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
}
.al-ecu-cta__text { font-size: 13px; color: var(--muted); line-height: 1.8; max-width: 480px; }
.al-ecu-cta__text strong { color: var(--fg); font-weight: 500; }

/* =====================
   PORTFOLIO
===================== */
.al-portfolio-list { display: flex; flex-direction: column; }
.al-portfolio-item {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: start;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  cursor: default;
  transition: background 0.15s, padding 0.15s;
}
.al-portfolio-item:hover { background: var(--surface); padding-left: 8px; padding-right: 8px; }
.al-portfolio-item:first-child { border-top: 1px solid var(--border); }
.al-portfolio-item__num { font-size: 11px; color: var(--muted); padding-top: 3px; }
.al-portfolio-item__body { display: flex; flex-direction: column; gap: 6px; }
.al-portfolio-item__title { font-size: 15px; font-weight: 700; }
.al-portfolio-item__desc { font-size: 12px; color: var(--muted); line-height: 1.7; max-width: 560px; }
.al-portfolio-item__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.al-portfolio-item__tag {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--dim);
  border: 1px solid var(--dim);
  padding: 2px 8px;
}
.al-portfolio-item__badge {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  border: 1px solid var(--dim);
  padding: 3px 10px;
  text-align: center;
  min-width: 90px;
  white-space: nowrap;
  margin-top: 3px;
}

/* =====================
   CONTACT
===================== */
.al-contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.al-contact-intro h2 { font-size: 32px; font-weight: 700; line-height: 1.15; margin-bottom: 20px; }
.al-contact-intro p { font-size: 13px; color: var(--muted); line-height: 1.8; margin-bottom: 32px; }
.al-contact-detail { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.al-contact-detail__key { font-size: 11px; letter-spacing: 0.12em; color: var(--muted); min-width: 80px; }
.al-contact-detail__val { font-size: 13px; }
.al-contact-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  line-height: 1.9;
}
.al-contact-note strong { color: var(--fg); font-weight: 500; }

.al-contact-form { display: flex; flex-direction: column; gap: 16px; }
.al-form-row { display: flex; flex-direction: column; gap: 6px; }
.al-form-row label { font-size: 11px; letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; }
.al-form-row input,
.al-form-row select,
.al-form-row textarea {
  background: transparent;
  border: 1px solid var(--dim);
  color: var(--fg);
  font-family: var(--font);
  font-size: 13px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.al-form-row input:focus,
.al-form-row select:focus,
.al-form-row textarea:focus { border-color: var(--muted); }
.al-form-row textarea { height: 100px; resize: vertical; }
.al-form-row select option,
.al-form-row select optgroup { background: #111; color: var(--fg); }

/* =====================
   FOOTER
===================== */
.al-footer {
  padding: 24px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
}
.al-footer__logo { font-size: 13px; letter-spacing: 0.08em; text-decoration: none; color: var(--fg); }
.al-footer__logo strong { font-weight: 700; }
.al-footer__logo span { font-weight: 300; }
.al-footer__copy { font-size: 11px; color: var(--muted); }

/* =====================
   RESPONSIVE
===================== */
@media (max-width: 900px) {
  .al-nav { padding: 14px 24px; }
  .al-nav__menu { gap: 16px; }
  .al-hero { padding: 60px 24px 48px; }
  .al-hero__metrics { gap: 24px; flex-wrap: wrap; }
  .al-ticker { padding: 12px 24px; gap: 24px; }
  .al-segment-nav { flex-wrap: wrap; }
  .al-seg-tab { flex: 1 1 50%; border-bottom: 1px solid var(--border); }
  .al-section { padding: 48px 24px; }
  .al-services-grid { grid-template-columns: 1fr 1fr; }
  .al-services-grid .al-service-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .al-services-grid .al-service-card:nth-child(2n) { border-right: none; }
  .al-services-grid .al-service-card:nth-last-child(-n+3) { border-bottom: 1px solid var(--border); }
  .al-services-grid .al-service-card:nth-last-child(-n+2) { border-bottom: none; }
  .al-ecu-intro { grid-template-columns: 1fr; gap: 40px; }
  .al-ecu-grid { grid-template-columns: 1fr 1fr; }
  .al-ecu-grid .al-ecu-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .al-ecu-grid .al-ecu-card:nth-child(2n) { border-right: none; }
  .al-contact-wrap { grid-template-columns: 1fr; gap: 48px; }
  .al-portfolio-item { grid-template-columns: 40px 1fr; }
  .al-portfolio-item__badge { display: none; }
  .al-ecu-cta { flex-direction: column; align-items: flex-start; }
  .al-footer { padding: 20px 24px; flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 600px) {
  .al-nav__menu { display: none; }
  .al-services-grid { grid-template-columns: 1fr; }
  .al-services-grid .al-service-card { border-right: none; }
  .al-services-grid--2col { grid-template-columns: 1fr; }
  .al-services-grid--2col .al-service-card { border-right: none; }
  .al-ecu-grid { grid-template-columns: 1fr; }
  .al-ecu-grid .al-ecu-card { border-right: none; }
  .al-seg-tab { flex: 1 1 100%; }
}

/* =====================
   CALCULATOR SECTION
===================== */
.al-section--calculator {}

.al-calc-wrap {
  border: 1px solid var(--border);
  overflow: hidden;
}

.al-calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.al-calc-header__label {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.al-calc-header__dots {
  display: flex;
  gap: 6px;
}
.al-calc-dot {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dim);
}

.al-calc-body {
  background: var(--bg);
  min-height: 200px;
}

.al-calc-body iframe {
  display: block;
  width: 100%;
  border: none;
}

.al-calc-placeholder {
  padding: 64px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.al-calc-placeholder__icon {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--dim);
  border: 1px solid var(--dim);
  padding: 6px 12px;
  margin-bottom: 8px;
}
.al-calc-placeholder__title {
  font-size: 18px;
  font-weight: 500;
}
.al-calc-placeholder__desc {
  font-size: 12px;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.8;
}
.al-calc-placeholder__selects {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
.al-calc-placeholder__sel {
  border: 1px solid var(--dim);
  color: var(--muted);
  font-size: 12px;
  padding: 10px 20px;
  min-width: 120px;
  text-align: center;
}
.al-calc-placeholder__btn {
  background: var(--fg);
  color: var(--bg);
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 10px 24px;
  font-weight: 500;
}

.al-calc-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.al-calc-footer__note {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 600px;
}
.al-calc-footer__cta {
  font-size: 11px;
  letter-spacing: 0.1em;
  background: var(--fg);
  color: var(--bg);
  padding: 10px 20px;
  white-space: nowrap;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
  flex-shrink: 0;
}
.al-calc-footer__cta:hover { background: #ccc; }

@media (max-width: 900px) {
  .al-calc-footer { flex-direction: column; align-items: flex-start; }
  .al-calc-placeholder { padding: 40px 24px; }
  .al-calc-placeholder__selects { flex-direction: column; width: 100%; }
  .al-calc-placeholder__sel,
  .al-calc-placeholder__btn { min-width: auto; width: 100%; }
}

/* iframe mychiptuningfiles — białe tło wewnątrz czarnej oprawy */
.al-calc-body {
  background: #fff;
  padding: 0;
}
.al-calc-body iframe {
  display: block;
  width: 100%;
  border: none;
  background: #fff;
}

/* =====================
   HERO — DYNO CHART
===================== */
.al-hero--dyno {
  padding: 0;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.al-hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  position: relative;
}
.al-hero__left {
  padding: 80px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.al-hero__h1 {
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 36px;
}
.al-hero__h1 em { font-style: normal; color: var(--muted); }
.al-hero__btns { display: flex; gap: 12px; margin-top: 44px; }
.al-hero__right {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

/* Dyno chart */
.al-dyno {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px 20px 20px;
}
.al-dyno__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.al-dyno__title {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--muted);
}
.al-dyno__legend {
  display: flex;
  gap: 14px;
}
.al-dyno__leg-item {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 5px;
}
.al-dyno__leg-item::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 2px;
}
.al-dyno__leg-item--hp::before { background: var(--fg); }
.al-dyno__leg-item--nm::before { background: #4a4a4a; height: 1.5px; }
.al-dyno__leg-item--stock::before { background: #252525; border-top: 1px dashed #2a2a2a; height: 0; }

.al-dyno__svg { width: 100%; height: 310px; }

.al-dyno__axis {
  font-family: var(--font);
  font-size: 9px;
  fill: #333;
  letter-spacing: 0.04em;
}
.al-dyno__peak-hp  { font-family: var(--font); font-size: 9px; fill: var(--fg); letter-spacing: 0.04em; }
.al-dyno__peak-nm  { font-family: var(--font); font-size: 9px; fill: #555; letter-spacing: 0.04em; }
.al-dyno__peak-stock { font-family: var(--font); font-size: 9px; fill: #2a2a2a; letter-spacing: 0.04em; }
.al-dyno__delta    { font-family: var(--font); font-size: 8px; fill: #333; letter-spacing: 0.04em; }
.al-dyno__rpm      { font-family: var(--font); font-size: 9px; fill: #252525; letter-spacing: 0.14em; }

.al-dyno__ticker {
  display: flex;
  gap: 0;
  margin-top: 6px;
  border-top: 1px solid #161616;
  padding-top: 8px;
  overflow: hidden;
  flex-wrap: nowrap;
}
.al-dyno__ticker span {
  font-size: 10px;
  letter-spacing: 0.15em;
  color: #282828;
  flex-shrink: 0;
}
.al-dyno__sep {
  color: #1a1a1a !important;
  margin: 0 8px;
  letter-spacing: 0 !important;
}

@media (max-width: 900px) {
  .al-hero__content { grid-template-columns: 1fr; }
  .al-hero__left { border-right: none; border-bottom: 1px solid var(--border); padding: 60px 24px; }
  .al-hero__right { height: 320px; }
}

/* =====================
   HERO — DYNO CHART v2
===================== */
.al-hero--dyno {
  padding: 0;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.al-hero--dyno::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#161616 1px, transparent 1px),
    linear-gradient(90deg, #161616 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}
.al-hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 540px;
  position: relative;
  z-index: 1;
}
.al-hero__left {
  padding: 72px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid #1a1a1a;
  background: rgba(10,10,10,0.75);
}
.al-hero__h1 {
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin-bottom: 36px;
}
.al-hero__h1 em { font-style: normal; color: #2e2e2e; }
.al-hero__btns { display: flex; gap: 12px; margin-top: 40px; }

.al-hero__right {
  position: relative;
  z-index: 1;
  display: flex;
}

.al-dyno {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 28px 32px 20px 24px;
}
.al-dyno__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  flex-shrink: 0;
}
.al-dyno__title {
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.al-dyno__legend { display: flex; gap: 16px; }
.al-dyno__leg {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.al-dyno__leg::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
}
.al-dyno__leg--hp::before { background: var(--fg); }
.al-dyno__leg--nm::before { background: #3a3a3a; height: 1.5px; }
.al-dyno__leg--stock::before { background: transparent; border-top: 1px dashed #2a2a2a; height: 0; }

.al-dyno__svg { flex: 1; width: 100%; min-height: 0; }

.al-dyno__axis    { font-family: var(--font); font-size: 10px; fill: #2a2a2a; letter-spacing: 0.04em; }
.al-dyno__rpm     { font-family: var(--font); font-size: 10px; fill: #252525; letter-spacing: 0.14em; }
.al-dyno__peak-hp { font-family: var(--font); font-size: 10px; fill: var(--fg); letter-spacing: 0.04em; }
.al-dyno__peak-nm { font-family: var(--font); font-size: 10px; fill: #3a3a3a; letter-spacing: 0.04em; }
.al-dyno__peak-stock { font-family: var(--font); font-size: 10px; fill: #242424; letter-spacing: 0.04em; }
.al-dyno__delta   { font-family: var(--font); font-size: 9px; fill: #2a2a2a; letter-spacing: 0.04em; }

.al-dyno__ticker {
  display: flex;
  gap: 0;
  flex-wrap: nowrap;
  overflow: hidden;
  border-top: 1px solid #161616;
  padding-top: 8px;
  margin-top: 6px;
  flex-shrink: 0;
}
.al-dyno__ticker span {
  font-size: 10px;
  letter-spacing: 0.15em;
  color: #282828;
  flex-shrink: 0;
}
.al-dyno__sep {
  color: #1a1a1a !important;
  margin: 0 8px;
  letter-spacing: 0 !important;
}

@media (max-width: 900px) {
  .al-hero__content { grid-template-columns: 1fr; }
  .al-hero__left { border-right: none; padding: 60px 24px; }
  .al-hero__right { display: none; }
  .al-calc-body iframe { min-height: 1200px; height: 1200px; }
  .al-calc-footer { flex-direction: column; align-items: flex-start; }
}