:root {
  --bg: #09090b;
  --surface: #111114;
  --surface2: #19191e;
  --red: #ed1c24;
  --red-dark: #b81018;
  --white: #f7f7f8;
  --muted: #a0a0aa;
  --border: #2b2b31;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 85px;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
button { font: inherit; }
img { max-width: 100%; display: block; }
::selection { background: var(--red); color: white; }

.container {
  width: min(1200px, 90%);
  margin: auto;
}

h1, h2, h3, h4, .btn, .logo, .nav {
  font-family: 'Rajdhani', sans-serif;
}

h2 {
  font-size: clamp(40px, 5.2vw, 68px);
  line-height: 1.03;
  font-weight: 700;
}

h2 span { color: var(--red); }

p {
  color: var(--muted);
  line-height: 1.85;
}

.section { padding: 110px 0; }

.section-label {
  color: var(--red);
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 22px;
}

.section-top {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 35px;
  margin-bottom: 45px;
}

.section-top > p { max-width: 360px; }

/* HEADER */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,.1);
  transition: background .3s, box-shadow .3s;
}

.header.scrolled {
  background: rgba(9,9,11,.97);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
  backdrop-filter: blur(14px);
}

.header-inner {
  height: 85px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-mark {
  width: 48px;
  height: 48px;
  background: var(--red);
  display: grid;
  place-items: center;
  transform: skew(-8deg);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -3px;
}

.logo-mark span { color: #171719; }

.logo-name {
  font-size: 23px;
  line-height: .95;
  font-weight: 700;
  letter-spacing: .5px;
}

.logo-name small {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 4px;
  color: #bbb;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .6px;
  transition: color .3s;
}

.nav-link:hover,
.nav-link.active { color: var(--red); }

.header-call {
  background: var(--red);
  padding: 10px 18px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: 'Rajdhani', sans-serif;
  white-space: nowrap;
  transition: background .3s;
}

.header-call:hover { background: var(--red-dark); }
.header-call span { font-size: 11px; letter-spacing: 2px; }
.header-call strong { font-size: 19px; }

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: white;
  font-size: 30px;
  cursor: pointer;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 25px;
  padding: 17px 27px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  transition: .3s;
}

.btn-primary { background: var(--red); color: white; }

.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
}

.btn-secondary {
  border: 1px solid #777;
  color: white;
}

.btn-secondary:hover {
  border-color: var(--red);
  color: var(--red);
}

.btn-light {
  background: white;
  color: #111;
  white-space: nowrap;
}

.btn-light:hover {
  background: #111;
  color: white;
}

/* HERO */
.hero {
  position: relative;
  min-height: 760px;
  height: 100svh;
  display: flex;
  align-items: center;
  background:
    url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=2000&q=90')
    center / cover no-repeat;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    rgba(3,3,5,.98) 0%,
    rgba(3,3,5,.89) 38%,
    rgba(3,3,5,.35) 100%);
}

.hero-accent {
  position: absolute;
  left: 0;
  top: 25%;
  width: 4px;
  height: 35%;
  background: var(--red);
  box-shadow: 0 0 30px rgba(237,28,36,.5);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 90px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 3px;
  font-weight: 700;
  color: #ddd;
  margin-bottom: 30px;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 15px var(--red);
}

.hero h1 {
  font-size: clamp(65px, 9vw, 125px);
  font-weight: 700;
  line-height: .88;
  letter-spacing: -3px;
}

.hero h1 span { color: var(--red); }

.hero-description {
  max-width: 530px;
  font-size: 16px;
  margin-top: 35px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 35px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 45px;
  margin-top: 75px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 14px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(237,28,36,.5);
  color: var(--red);
  font-size: 27px;
}

.hero-feature strong {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  letter-spacing: 1px;
}

.hero-feature small {
  color: #aaa;
  font-size: 12px;
}

.scroll-indicator {
  position: absolute;
  bottom: 35px;
  right: 5%;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 11px;
  letter-spacing: 2px;
}

.scroll-indicator span { color: var(--red); font-size: 22px; }

/* INTRO STRIP */
.intro-strip {
  background: var(--red);
  padding: 20px 0;
}

.intro-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.intro-strip span {
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image { position: relative; }

.about-image img {
  width: 100%;
  height: 570px;
  object-fit: cover;
  filter: brightness(.75);
}

.image-caption {
  position: absolute;
  bottom: 25px;
  right: -20px;
  background: var(--red);
  padding: 20px 25px;
}

.image-caption span {
  display: block;
  font-size: 11px;
  letter-spacing: 2px;
}

.image-caption strong {
  display: block;
  margin-top: 5px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
}

.about-text p { margin-top: 23px; }

.about-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 30px 0;
}

.about-list div { font-size: 13px; font-weight: 600; }
.about-list span { color: var(--red); margin-right: 7px; }

.inline-link {
  color: var(--red);
  font-family: 'Rajdhani', sans-serif;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* SERVICES */
.services { background: var(--surface); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 370px;
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: border .3s, transform .3s, box-shadow .3s;
}

.service-card:hover {
  border-color: var(--red);
  transform: translateY(-7px);
  box-shadow: 0 20px 40px rgba(0,0,0,.25);
}

.service-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  color: #777;
  font-size: 14px;
  font-weight: 700;
}

.service-symbol {
  color: var(--red);
  font-size: 43px;
}

.service-card h3 {
  margin-top: 45px;
  font-size: 26px;
  line-height: 1.05;
}

.service-card p {
  font-size: 13px;
  margin-top: 18px;
}

.service-card a {
  display: flex;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 25px;
  color: var(--red);
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  font-weight: 700;
}

/* PARTS */
.parts { background: #0d0d10; }

.parts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.parts-content > p { margin-top: 25px; }

.parts-types {
  display: flex;
  flex-direction: column;
  gap: 17px;
  margin: 30px 0;
}

.parts-types > div {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .5px;
}

.part-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  background: var(--red);
  margin-right: 10px;
}

.parts-image { position: relative; }

.parts-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  filter: brightness(.8);
  border-bottom: 5px solid var(--red);
}

.parts-image-label {
  position: absolute;
  top: 25px;
  left: -15px;
  background: var(--red);
  padding: 15px 25px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 20px;
  font-weight: 700;
}

/* CTA */
.cta-section {
  padding: 75px 0;
  background: linear-gradient(120deg, #d0141c, #8e080f);
}

.cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.cta-section .section-label { color: #ffd5d5; }
.cta-section h2 { font-size: clamp(38px, 5vw, 62px); }
.cta-section h2 span { color: #111; }

/* TEAM */
.team { background: var(--bg); }

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.team-card {
  display: flex;
  gap: 25px;
  align-items: center;
  padding: 35px;
  background: var(--surface2);
  border: 1px solid var(--border);
  transition: .3s;
}

.team-card:hover {
  border-color: var(--red);
  transform: translateY(-5px);
}

.team-avatar {
  flex-shrink: 0;
  width: 100px;
  height: 110px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #ed1c24, #850910);
  font-family: 'Rajdhani', sans-serif;
  font-size: 43px;
  font-weight: 700;
}

.team-info > span {
  color: var(--red);
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 700;
}

.team-info h3 {
  font-size: 30px;
  margin-top: 9px;
  line-height: 1.1;
}

.team-info p { font-size: 13px; margin: 8px 0 15px; }

.team-info a {
  color: white;
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
}

.team-info a span { color: var(--red); margin-right: 5px; }
.team-info a:hover { color: var(--red); }

/* CONTACT */
.contact { background: var(--surface); }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.contact-card {
  padding: 35px;
  background: var(--surface2);
  border: 1px solid var(--border);
  transition: .3s;
}

.contact-card:hover { border-color: var(--red); }

.contact-card-icon {
  color: var(--red);
  font-size: 40px;
  margin-bottom: 20px;
}

.contact-card > span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--red);
}

.contact-card h3 { font-size: 27px; margin: 12px 0; }

.contact-card p {
  font-size: 15px;
  overflow-wrap: anywhere;
}

.contact-card a {
  display: inline-block;
  margin-top: 23px;
  color: var(--red);
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  font-weight: 700;
}

.contact-card a:hover { color: white; }

/* MAP */
.map-section { margin-top: 40px; }

.map-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 25px 30px;
  background: #202025;
}

.map-heading span {
  color: var(--red);
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 700;
}

.map-heading h3 { font-size: 25px; margin-top: 6px; }

.map-heading a {
  color: var(--red);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  white-space: nowrap;
}

.map-section iframe {
  display: block;
  width: 100%;
  height: 400px;
  border: 0;
  filter: grayscale(1) invert(.9) contrast(.85);
}

/* FOOTER */
.footer {
  background: #070708;
  padding: 75px 0 25px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1.4fr;
  gap: 35px;
}

.footer-brand p {
  max-width: 280px;
  margin-top: 22px;
  font-size: 13px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.footer-column h4 {
  font-size: 20px;
  margin-bottom: 10px;
}

.footer-column a,
.footer-column > span {
  font-size: 13px;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.footer-column a:hover { color: var(--red); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--border);
  padding-top: 25px;
  margin-top: 65px;
}

.footer-bottom p { font-size: 11px; }

/* BACK TO TOP */
.back-top {
  position: fixed;
  right: 25px;
  bottom: 25px;
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  background: var(--red);
  color: white;
  font-size: 23px;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: .3s;
}

.back-top.visible { opacity: 1; visibility: visible; }

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* TABLET */
@media (max-width: 1150px) {
  .nav { gap: 13px; }
  .nav-link { font-size: 13px; }
  .header-call { display: none; }
  .about-grid, .parts-grid { gap: 45px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  .header-inner { height: 75px; }
  .menu-toggle { display: block; }

  .nav {
    position: absolute;
    top: 75px;
    left: 0;
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #111114;
    padding: 15px 5% 25px;
    border-bottom: 1px solid var(--border);
  }

  .nav.open { display: flex; }
  .nav-link { padding: 14px 5px; font-size: 17px; }

  .section { padding: 75px 0; }
  .section-top { display: block; }
  .section-top > p { margin-top: 20px; }

  .hero { min-height: 680px; }
  .hero h1 { font-size: clamp(60px, 11vw, 95px); }
  .hero-features { margin-top: 55px; }

  .about-grid, .parts-grid { grid-template-columns: 1fr; }
  .about-image img { height: 420px; }
  .image-caption { right: 0; }

  .parts-image img { height: 350px; }
  .parts-image-label { left: 0; }

  .cta-inner { flex-direction: column; align-items: flex-start; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-main { gap: 40px; }
}

@media (max-width: 550px) {
  .logo-name { font-size: 19px; }
  .logo-mark { width: 43px; height: 43px; }

  .hero h1 { font-size: clamp(54px, 13vw, 72px); }
  .hero-description { font-size: 14px; }
  .hero-eyebrow { font-size: 10px; letter-spacing: 1.5px; }

  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .hero-features { gap: 20px; }
  .hero-feature strong { font-size: 14px; }
  .scroll-indicator { display: none; }

  .intro-strip-inner { justify-content: center; }
  .intro-strip span { font-size: 12px; }

  .about-list { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 310px; }

  .team-card { padding: 22px; gap: 16px; }
  .team-avatar { width: 75px; height: 90px; font-size: 32px; }
  .team-info h3 { font-size: 23px; }
  .team-info a { font-size: 13px; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { padding: 25px; }

  .map-heading { flex-direction: column; align-items: flex-start; }
  .map-section iframe { height: 320px; }

  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }

  .back-top { right: 20px; bottom: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }

  .reveal { opacity: 1; transform: none; }
}