:root {
  --black: #050505;
  --black-soft: #0c0c0c;
  --panel: #111111;
  --gold: #c9a84f;
  --gold-light: #e4c66f;
  --white: #f4f4f4;
  --muted: #a8a8a8;
  --line: rgba(201, 168, 79, 0.25);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: "Montserrat", Arial, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 84px;
  padding: 14px clamp(22px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, rgba(0,0,0,.92), rgba(0,0,0,.38), transparent);
}

.brand img {
  width: 250px;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  gap: 34px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width .25s ease;
}

.site-nav a:hover::after {
  width: 100%;
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
}

.menu-button span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 5px 0;
  background: var(--gold);
}

.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(0,0,0,.93) 0%, rgba(0,0,0,.72) 42%, rgba(0,0,0,.18) 75%),
    url("assets/huracan-hero.jpeg") center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 75% 50%, transparent 0, rgba(0,0,0,.16) 48%, rgba(0,0,0,.70) 100%),
    linear-gradient(to top, rgba(5,5,5,.88), transparent 35%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(900px, 80%);
  margin-left: clamp(22px, 7vw, 112px);
  padding-top: 80px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .28em;
}

.hero-title {
  max-width: 900px;
  margin: 0;
  text-transform: uppercase;
}

.hero-title-main {
  display: block;
  color: #d7aa32;
  font-size: clamp(52px, 6.5vw, 50px);
  font-weight: 800;
  font-style: italic;
  line-height: .92;
  letter-spacing: -.045em;
   white-space: nowrap;
  text-shadow:
    0 2px 0 #765308,
    0 7px 18px rgba(0, 0, 0, .75);
}

.hero-title-sub {
  display: block;
  margin-top: 20px;
  padding-bottom: 22px;
  position: relative;
  color: #d7aa32;
  font-size: clamp(15px, 1.7vw, 27px);
  font-weight: 600;
  font-style: normal;
  line-height: 1;
  letter-spacing: .34em;
  text-shadow: none;
}

.hero-title-sub::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 82px;
  height: 3px;
  background: #d7aa32;
}

.hero-copy {
  max-width: 650px;
  margin: 28px 0 34px;
  color: #d1d1d1;
  font-size: clamp(16px, 1.6vw, 20px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 0 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-gold {
  color: #080808;
  background: var(--gold);
}

.button-gold:hover {
  background: var(--gold-light);
}

.button-outline {
  background: rgba(0,0,0,.24);
  color: var(--white);
}

.button-outline:hover {
  color: var(--black);
  background: var(--gold);
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: 50%;
  font-size: 27px;
  color: var(--gold);
  animation: bounce 1.8s infinite;
}

@keyframes bounce {
  50% { transform: translateY(8px); }
}

.section {
  padding: 110px clamp(22px, 7vw, 112px);
}

.section-heading {
  max-width: 840px;
}

.section-heading.centered {
  margin-inline: auto;
  text-align: center;
}

.section h2,
.project-panel h2,
.contact-section h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 62px);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.intro {
  background:
    linear-gradient(115deg, rgba(201,168,79,.06), transparent 38%),
    var(--black-soft);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px;
  margin-top: 56px;
}

.intro-grid p {
  margin: 0;
  color: #c8c8c8;
  font-size: 18px;
}

.technology {
  background: var(--black);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 58px;
}

.card {
  min-height: 270px;
  padding: 30px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,.025), rgba(201,168,79,.03));
  transition: transform .25s ease, border-color .25s ease;
}

.card:hover {
  transform: translateY(-7px);
  border-color: var(--gold);
}

.card-number {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .18em;
}

.card h3 {
  margin: 46px 0 16px;
  font-size: 23px;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.project-section {
  min-height: 680px;
  padding: clamp(70px, 8vw, 120px);
  display: flex;
  align-items: flex-end;
  background:
    linear-gradient(90deg, rgba(0,0,0,.93), rgba(0,0,0,.48), rgba(0,0,0,.78)),
    url("assets/huracan-hero.jpeg") center/cover no-repeat;
}

.project-panel {
  max-width: 760px;
  padding: 42px;
  border-left: 3px solid var(--gold);
  background: rgba(5,5,5,.76);
  backdrop-filter: blur(8px);
}

.project-panel p:not(.section-kicker) {
  max-width: 650px;
  color: #c9c9c9;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.project-tags span {
  padding: 8px 12px;
  border: 1px solid var(--line);
  color: var(--gold-light);
  font-size: 11px;
  letter-spacing: .14em;
}

.compatibility {
  background: var(--black-soft);
}

.ecu-list {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 54px;
}

.ecu-list span {
  padding: 22px 14px;
  border: 1px solid rgba(255,255,255,.09);
  text-align: center;
  color: #d7d7d7;
  font-weight: 600;
}

.contact-section {
  padding: 95px clamp(22px, 7vw, 112px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  background:
    linear-gradient(120deg, rgba(201,168,79,.10), transparent 50%),
    #080808;
  border-top: 1px solid var(--line);
}

footer {
  padding: 34px clamp(22px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: #020202;
  border-top: 1px solid rgba(255,255,255,.06);
  color: #7f7f7f;
  font-size: 12px;
}

footer img {
  width: 100px;
  height: auto;
}

@media (max-width: 980px) {
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ecu-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 72px;
  }

  .brand img {
    width: 104px;
  }

  .menu-button {
    display: block;
    z-index: 22;
  }

  .site-nav {
    position: fixed;
    inset: 0 0 auto auto;
    width: min(300px, 84vw);
    min-height: 100vh;
    padding: 110px 34px 40px;
    flex-direction: column;
    gap: 20px;
    background: rgba(5,5,5,.98);
    transform: translateX(105%);
    transition: transform .25s ease;
  }

  .site-nav.open {
    transform: translateX(0);
  }

  .hero {
    background-position: 62% center;
  }

  .hero-content {
    margin: 0;
    width: 100%;
    padding: 120px 22px 70px;
  }

  .hero-title-main {
  font-size: clamp(42px, 13vw, 66px);
}

.hero-title-sub {
  margin-top: 14px;
  font-size: clamp(11px, 3.6vw, 18px);
  letter-spacing: .22em;
}

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .project-section {
    min-height: 620px;
    padding: 28px;
  }

  .project-panel {
    padding: 28px;
  }

  .ecu-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-section,
  footer {
    flex-direction: column;
    align-items: flex-start;
  }
}
/* =========================================================
   OTA UPDATES PAGE
========================================================= */

.nav-active {
  color: var(--gold);
}

.nav-active::after {
  width: 100% !important;
}


/* =========================================================
   OTA MAIN
========================================================= */

.ota-page {
  min-height: 100vh;
  padding-top: 105px;
  background:
    radial-gradient(
      circle at 78% 8%,
      rgba(201, 168, 79, 0.12),
      transparent 32%
    ),
    linear-gradient(
      180deg,
      #050505 0%,
      #090909 48%,
      #050505 100%
    );
}


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

.ota-hero {
  position: relative;
  padding: 90px clamp(22px, 7vw, 112px) 75px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.ota-hero::after {
  content: "";
  position: absolute;
  top: 30px;
  right: clamp(20px, 7vw, 110px);
  width: 320px;
  height: 320px;
  border: 1px solid rgba(201, 168, 79, 0.08);
  border-radius: 50%;
  box-shadow:
    0 0 0 55px rgba(201, 168, 79, 0.025),
    0 0 0 110px rgba(201, 168, 79, 0.015);
  pointer-events: none;
}

.ota-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.ota-hero h1 {
  margin: 0;
  color: var(--white);
  font-size: clamp(52px, 7vw, 102px);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.055em;
  text-transform: uppercase;
}

.ota-hero-description {
  max-width: 730px;
  margin: 28px 0 0;
  color: #c4c4c4;
  font-size: clamp(16px, 1.5vw, 20px);
}

.ota-status {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-top: 28px;
  padding: 10px 15px;
  border: 1px solid rgba(201, 168, 79, 0.32);
  background: rgba(201, 168, 79, 0.045);
  color: var(--gold-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ota-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(201, 168, 79, 0.8);
}


/* =========================================================
   OTA PRODUCTS
========================================================= */

.ota-products {
  padding: 100px clamp(22px, 7vw, 112px) 120px;
}

.ota-section-heading {
  max-width: 780px;
  margin-bottom: 52px;
}

.ota-section-heading h2 {
  margin: 0;
  font-size: clamp(34px, 4.8vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.ota-section-heading > p:last-child {
  max-width: 690px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.ota-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.ota-product-card {
  position: relative;
  min-width: 0;
  padding: clamp(28px, 3.5vw, 46px);
  border: 1px solid var(--line);
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.025),
      rgba(201, 168, 79, 0.035)
    ),
    #0b0b0b;
  overflow: hidden;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.ota-product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--gold),
    rgba(201, 168, 79, 0.18),
    transparent
  );
}

.ota-product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 168, 79, 0.7);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
}

.ota-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.ota-product-number {
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.19em;
}

.ota-latest-badge {
  padding: 7px 11px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ota-product-name {
  margin-top: 42px;
}

.ota-device-category {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.ota-product-name h3 {
  margin: 0;
  font-size: clamp(30px, 3.5vw, 50px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.ota-version-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.ota-version-column {
  min-height: 96px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.018);
}

.ota-version-label {
  display: block;
  margin-bottom: 8px;
  color: #777;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ota-version-column strong {
  color: var(--white);
  font-size: 22px;
}

.ota-version-column .ota-version-date {
  font-size: 14px;
  line-height: 1.4;
}

.ota-release-notes {
  margin-top: 34px;
}

.ota-release-notes h4 {
  margin: 0 0 18px;
  font-size: 16px;
  letter-spacing: 0.04em;
}

.ota-release-notes ul {
  margin: 0;
  padding-left: 20px;
  color: #c7c7c7;
}

.ota-release-notes li {
  margin: 9px 0;
  padding-left: 4px;
}

.ota-release-notes li::marker {
  color: var(--gold);
}

.ota-warning {
  margin-top: 30px;
  padding: 16px 17px;
  border-left: 2px solid var(--gold);
  background: rgba(201, 168, 79, 0.055);
  color: #a9a9a9;
  font-size: 13px;
}

.ota-warning strong {
  color: var(--gold-light);
}

.ota-card-actions {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.ota-card-actions > .button {
  width: 100%;
}

.ota-email-box {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 9px 10px 9px 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.ota-email-label {
  color: #777;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.ota-email-address {
  min-width: 0;
  color: #b9b9b9;
  font-size: 12px;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.ota-email-address:hover {
  color: var(--gold-light);
}

.ota-copy-email {
  padding: 7px 10px;
  border: 1px solid rgba(201, 168, 79, .35);
  border-radius: 6px;
  background: transparent;
  color: var(--gold-light);
  font: inherit;
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}

.ota-copy-email:hover {
  background: rgba(201, 168, 79, .10);
}


/* =========================================================
   OTA INSTRUCTIONS
========================================================= */

.ota-instructions {
  padding: 105px clamp(22px, 7vw, 112px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(
      120deg,
      rgba(201, 168, 79, 0.06),
      transparent 42%
    ),
    var(--black-soft);
}

.ota-instructions-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.ota-instructions-heading {
  max-width: 780px;
}

.ota-instructions-heading h2 {
  margin: 0;
  font-size: clamp(34px, 4.5vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.ota-instructions-heading > p:last-child {
  max-width: 700px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.ota-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 54px;
}

.ota-step {
  min-height: 245px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.018);
}

.ota-step > span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.ota-step h3 {
  margin: 38px 0 14px;
  font-size: 23px;
}

.ota-step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}


/* =========================================================
   IMPORTANT
========================================================= */

.ota-important {
  padding: 95px clamp(22px, 7vw, 112px);
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.95),
      rgba(201, 168, 79, 0.09),
      rgba(0, 0, 0, 0.95)
    );
}

.ota-important-content {
  max-width: 950px;
  margin: 0 auto;
  padding: 42px;
  border: 1px solid rgba(201, 168, 79, 0.38);
  text-align: center;
  background: rgba(5, 5, 5, 0.74);
}

.ota-important-content h2 {
  margin: 0;
  color: var(--gold-light);
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.ota-important-content > p:last-child {
  max-width: 720px;
  margin: 22px auto 0;
  color: #bebebe;
}


/* =========================================================
   SUPPORT
========================================================= */

.ota-support {
  padding: 95px clamp(22px, 7vw, 112px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: #080808;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.ota-support > div {
  max-width: 760px;
}

.ota-support h2 {
  margin: 0;
  font-size: clamp(34px, 4.4vw, 60px);
  line-height: 1.07;
  letter-spacing: -0.04em;
}

.ota-support > div > p:last-child {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 16px;
}


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

@media (max-width: 1050px) {
  .ota-grid {
    grid-template-columns: 1fr;
  }

  .ota-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .ota-page {
    padding-top: 82px;
  }

  .ota-hero {
    padding-top: 62px;
    padding-bottom: 55px;
  }

  .ota-hero::after {
    width: 210px;
    height: 210px;
    right: -70px;
  }

  .ota-products {
    padding-top: 75px;
    padding-bottom: 85px;
  }

  .ota-section-heading {
    margin-bottom: 36px;
  }

  .ota-product-card {
    padding: 26px 22px;
  }

  .ota-product-name {
    margin-top: 32px;
  }

  .ota-version-panel {
    grid-template-columns: 1fr;
  }

  .ota-email-box {
    grid-template-columns: 1fr auto;
  }

  .ota-email-label {
    grid-column: 1 / -1;
  }

  .ota-instructions {
    padding-top: 78px;
    padding-bottom: 78px;
  }

  .ota-steps {
    grid-template-columns: 1fr;
  }

  .ota-step {
    min-height: auto;
  }

  .ota-important {
    padding: 70px 22px;
  }

  .ota-important-content {
    padding: 30px 22px;
  }

  .ota-support {
    padding-top: 75px;
    padding-bottom: 75px;
    flex-direction: column;
    align-items: flex-start;
  }

  .ota-support .button {
    width: 100%;
  }
}

/* =========================================================
   FIRMWARE DOWNLOAD CONFIRMATION
========================================================= */

body.modal-open {
  overflow: hidden;
}

.firmware-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}

.firmware-modal.is-open {
  display: flex;
}

.firmware-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(5px);
}

.firmware-modal-panel {
  position: relative;
  width: min(560px, 100%);
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(201, 168, 79, 0.48);
  background: #0b0b0b;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.65);
}

.firmware-modal-panel h2 {
  margin: 0;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.firmware-modal-panel > p:not(.section-kicker) {
  margin: 20px 0 0;
  color: var(--muted);
}

.firmware-confirm-check {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: #c9c9c9;
  cursor: pointer;
}

.firmware-confirm-check input {
  margin-top: 4px;
  accent-color: var(--gold);
}

.firmware-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.firmware-modal-actions .button {
  border-radius: 0;
  cursor: pointer;
}

.firmware-confirm-download.is-disabled {
  opacity: 0.38;
  pointer-events: none;
}

@media (max-width: 560px) {
  .firmware-modal-actions {
    flex-direction: column;
  }

  .firmware-modal-actions .button {
    width: 100%;
  }
}

/* =========================================================
   DIGITAL DISPLAYS PRODUCT PAGE
========================================================= */
.card-link { display: block; color: inherit; position: relative; }
.card-action { display: inline-flex; gap: 9px; align-items: center; margin-top: 28px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.card-link:hover .card-action span { transform: translateX(5px); }
.card-action span { transition: transform .2s ease; }

.display-page { padding-top: 84px; background: #050505; }
.display-hero { min-height: 760px; padding: 90px clamp(22px, 7vw, 112px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(430px, 1.1fr); gap: 70px; align-items: center; background: radial-gradient(circle at 75% 35%, rgba(201,168,79,.12), transparent 34%), linear-gradient(135deg,#050505,#0b0b0b); border-bottom: 1px solid var(--line); }
.display-hero-copy h1 { margin: 0; max-width: 700px; font-size: clamp(46px, 6vw, 88px); line-height: .98; letter-spacing: -.055em; }
.display-hero-copy > p:not(.section-kicker) { max-width: 650px; margin: 28px 0 34px; color: #c4c4c4; font-size: 18px; }
.display-product { text-align: center; }
.display-shell { max-width: 660px; margin-inline: auto; padding: 22px; border: 1px solid #363636; border-radius: 28px; background: linear-gradient(145deg,#242424,#080808 72%); box-shadow: 0 35px 80px rgba(0,0,0,.58), inset 0 1px 0 rgba(255,255,255,.12); transform: perspective(1200px) rotateY(-5deg) rotateX(2deg); }
.display-screen { position: relative; overflow: hidden; aspect-ratio: 4/3; padding: 20px; border: 2px solid #0c0c0c; border-radius: 12px; background: radial-gradient(circle at 50% 25%, #1a1a1a, #020202 70%); box-shadow: inset 0 0 40px rgba(0,0,0,.8); }
.screen-top { display:flex; justify-content:space-between; color:var(--gold); font-size:12px; font-weight:700; letter-spacing:.16em; }
.screen-status { padding:3px 7px; border:1px solid var(--gold); }
.screen-main { display:grid; grid-template-columns:1.4fr .6fr; align-items:center; margin-top:22px; }
.screen-main small,.screen-data small { display:block; color:#888; font-size:10px; letter-spacing:.14em; }
.screen-rpm strong { display:block; font-size:clamp(46px,6vw,78px); line-height:1; }
.screen-gear { border-left:1px solid rgba(201,168,79,.35); }
.screen-gear strong { display:block; color:var(--gold); font-size:clamp(64px,8vw,108px); line-height:.9; }
.screen-data { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin-top:22px; }
.screen-data > div { padding:12px 6px; border:1px solid rgba(201,168,79,.2); background:rgba(255,255,255,.025); }
.screen-data strong { display:block; font-size:20px; }
.screen-data span { color:var(--gold); font-size:9px; }
.screen-shift { position:absolute; left:20px; right:20px; bottom:17px; display:grid; grid-template-columns:repeat(8,1fr); gap:5px; }
.screen-shift i { height:8px; background:var(--gold); box-shadow:0 0 10px rgba(201,168,79,.6); }
.screen-shift i:nth-last-child(-n+2) { background:#eee; }
.display-caption { margin:28px 0 0; color:#8d8d8d; font-size:12px; letter-spacing:.14em; text-transform:uppercase; }
.display-features { padding:110px clamp(22px,7vw,112px); background:#090909; }
.feature-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px; margin-top:60px; }
.feature-grid article { min-height:280px; padding:30px; border:1px solid var(--line); background:linear-gradient(145deg,rgba(255,255,255,.02),rgba(201,168,79,.025)); }
.feature-grid article > span { color:var(--gold); font-size:12px; letter-spacing:.18em; }
.feature-grid h3 { margin:42px 0 15px; font-size:22px; }
.feature-grid p { margin:0; color:var(--muted); }
.display-contact { padding:90px clamp(22px,7vw,112px); display:flex; justify-content:space-between; align-items:center; gap:40px; border-top:1px solid var(--line); background:linear-gradient(120deg,rgba(201,168,79,.10),transparent 55%),#060606; }
.display-contact h2 { margin:0; max-width:800px; font-size:clamp(32px,4vw,58px); line-height:1.08; }
.display-email { color:var(--gold); font-size:clamp(15px,1.5vw,20px); font-weight:700; border-bottom:1px solid var(--gold); padding-bottom:5px; }
@media(max-width:980px){.display-hero{grid-template-columns:1fr;}.feature-grid{grid-template-columns:repeat(2,1fr);}.display-product{margin-top:15px;}}
@media(max-width:760px){.display-page{padding-top:72px}.display-hero{padding:75px 22px;gap:45px;}.display-shell{padding:10px;border-radius:18px;transform:none}.display-screen{padding:12px}.screen-data{grid-template-columns:repeat(2,1fr);margin-top:12px}.screen-shift{left:12px;right:12px;bottom:10px}.feature-grid{grid-template-columns:1fr}.display-contact{flex-direction:column;align-items:flex-start}.screen-main{margin-top:12px}.screen-data strong{font-size:16px}}

/* =========================================================
   PF MOTORSPORT SIGNATURE
========================================================= */
.intro-grid strong {
  color: #f2f2f2;
  font-weight: 600;
}

.intro-right {
  display: flex;
  flex-direction: column;
}

.motorsport-signature {
  align-self: flex-end;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
  text-align: center;
}

.motorsport-signature img {
  width: 118px;
  height: 118px;
  object-fit: contain;
  display: block;
}

.motorsport-signature span {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: .09em;
}

@media (max-width: 720px) {
  .motorsport-signature {
    align-self: flex-start;
    margin-top: 26px;
  }

  .motorsport-signature img {
    width: 104px;
    height: 104px;
  }

  .motorsport-signature span {
    font-size: 11px;
    letter-spacing: .06em;
  }
}

/* =========================================================
   DIGITAL DISPLAY PHOTO GALLERY
========================================================= */
.display-special-link {
  display: block;
  max-width: 760px;
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid rgba(201, 168, 79, .42);
  background: #080808;
  box-shadow: 0 35px 80px rgba(0,0,0,.58);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
}

.display-special-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform .35s ease;
}

.display-special-link:hover .display-special-image { transform: scale(1.018); }

.display-gallery {
  padding: 110px clamp(22px, 7vw, 112px);
  background: #060606;
  border-bottom: 1px solid var(--line);
}

.display-gallery-intro {
  max-width: 760px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 17px;
}

.display-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  max-width: 1450px;
  margin: 58px auto 0;
}

.display-gallery-card {
  display: block;
  overflow: hidden;
  color: #f2f2f2;
  border: 1px solid rgba(255,255,255,.11);
  background: #0c0c0c;
  transition: transform .25s ease, border-color .25s ease;
}

.display-gallery-card-wide { grid-column: 1 / -1; }

.display-gallery-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform .35s ease;
}

.display-gallery-card-wide img { aspect-ratio: 16 / 7; }

.display-gallery-card span {
  display: block;
  padding: 18px 20px;
  color: #cfcfcf;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
}

.display-gallery-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,168,79,.68);
}

.display-gallery-card:hover img { transform: scale(1.025); }

@media (max-width: 980px) {
  .display-gallery-grid { grid-template-columns: 1fr 1fr; }
  .display-gallery-card-wide { grid-column: 1 / -1; }
  .display-special-link { transform: none; }
}

@media (max-width: 660px) {
  .display-gallery { padding: 78px 22px; }
  .display-gallery-grid { grid-template-columns: 1fr; gap: 16px; margin-top: 38px; }
  .display-gallery-card-wide { grid-column: auto; }
  .display-gallery-card-wide img,
  .display-gallery-card img { aspect-ratio: 4 / 3; }
}

/* =========================================================
   SUPPORT & PARTNER TECHNICAL PORTAL
========================================================= */
.nav-active::after { width: 100% !important; }
.portal-page { min-height: 100vh; background: #060606; }
.portal-hero {
  min-height: 520px;
  padding: 185px clamp(22px, 7vw, 112px) 90px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    radial-gradient(circle at 82% 22%, rgba(201,168,79,.12), transparent 30%),
    linear-gradient(135deg, #0b0b0b 0%, #050505 58%, #111008 100%);
  border-bottom: 1px solid var(--line);
}
.portal-hero h1 { margin: 0; max-width: 980px; font-size: clamp(46px, 6vw, 86px); line-height: .98; letter-spacing: -.05em; }
.portal-hero > p:last-of-type { max-width: 760px; margin: 28px 0 0; color: #bcbcbc; font-size: clamp(16px, 1.5vw, 20px); }
.portal-grid { padding: 90px clamp(22px, 7vw, 112px); }
.portal-grid-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.portal-card { position: relative; min-height: 360px; padding: 44px; display: flex; flex-direction: column; align-items: flex-start; border: 1px solid rgba(255,255,255,.11); background: #0d0d0d; }
.portal-card-gold { border-color: rgba(201,168,79,.55); background: linear-gradient(145deg, #13110b, #0b0b0b 72%); }
.portal-label { color: var(--gold); font-size: 11px; font-weight: 800; letter-spacing: .2em; }
.portal-card h2 { margin: 24px 0 12px; font-size: clamp(30px, 3.2vw, 50px); line-height: 1.05; }
.portal-card p { max-width: 590px; margin: 0 0 38px; color: var(--muted); }
.portal-card .button { margin-top: auto; }
.portal-lock { position: absolute; right: 38px; top: 34px; color: var(--gold); font-size: 22px; transform: rotate(45deg); }
.portal-note { padding: 90px clamp(22px, 7vw, 112px); text-align: center; border-top: 1px solid var(--line); background: #090909; }
.portal-note h2 { margin: 0 0 16px; font-size: clamp(32px, 4vw, 56px); }
.portal-note a { color: var(--gold); font-weight: 700; letter-spacing: .05em; }
.partner-hero { min-height: 610px; }
.restricted-badge { width: fit-content; margin-top: 34px; padding: 10px 14px; border: 1px solid rgba(201,168,79,.45); color: var(--gold); font-size: 10px; font-weight: 800; letter-spacing: .17em; }
.document-section { padding: 95px clamp(22px, 7vw, 112px); border-bottom: 1px solid var(--line); }
.document-section-dark { background: #090909; }
.document-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 55px; align-items: end; max-width: 1450px; margin: 0 auto 46px; }
.document-heading h2 { margin: 0; font-size: clamp(34px, 4vw, 60px); line-height: 1; }
.document-heading > p { margin: 0; color: var(--muted); }
.document-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; max-width: 1450px; margin: auto; }
.document-card { min-height: 320px; padding: 34px; display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.12); background: #0d0d0d; transition: transform .22s ease, border-color .22s ease; }
.document-card:hover { transform: translateY(-4px); border-color: rgba(201,168,79,.65); }
.document-top { display: flex; align-items: center; gap: 13px; color: #888; font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.pdf-badge { padding: 5px 8px; color: #080808; background: var(--gold); }
.document-card h3 { margin: 30px 0 14px; font-size: clamp(23px, 2.2vw, 34px); line-height: 1.12; }
.document-card p { margin: 0 0 32px; color: var(--muted); }
.document-actions { margin-top: auto; display: flex; gap: 25px; flex-wrap: wrap; }
.document-actions a { color: var(--gold); font-size: 11px; font-weight: 800; letter-spacing: .12em; border-bottom: 1px solid rgba(201,168,79,.35); }
.future-grid { padding: 90px clamp(22px, 7vw, 112px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.future-grid article { padding: 38px; border: 1px dashed rgba(255,255,255,.15); background: #090909; }
.future-grid article > span { color: var(--gold); font-weight: 800; }
.future-grid h3 { margin: 18px 0 10px; font-size: 27px; }
.future-grid p { color: var(--muted); }
.future-grid small { color: #777; font-weight: 700; letter-spacing: .15em; }
@media (max-width: 900px) {
  .portal-grid-two, .document-grid, .future-grid, .document-heading { grid-template-columns: 1fr; }
  .portal-card { min-height: 320px; padding: 32px; }
  .document-heading { gap: 22px; }
}
@media (max-width: 620px) {
  .portal-hero { min-height: 480px; padding-top: 145px; }
  .partner-hero { min-height: 540px; }
  .portal-grid, .document-section, .future-grid { padding-left: 22px; padding-right: 22px; }
  .document-card { padding: 26px; }
}