@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300;1,9..40,400&display=swap');

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

:root {
  --red:        #C9182E;
  --red-light:  #FDEDF0;
  --black:      #000000;
  --dark:       #000000;
  --white:      #FFFFFF;
  --gray-bg:    #F6F6F6;
  --gray-light: #EFEFEF;
  --border:     #E3E3E3;
  --text:       #1A1A1A;
  --muted:      #6B7280;
  --heading:    'Outfit', sans-serif;
  --body:       'DM Sans', sans-serif;
  --radius:     10px;
  --shadow:     0 2px 12px rgba(0,0,0,0.07);
  --transition: 0.28s ease;
  --max-w:      1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  color: var(--text);
  background: var(--white);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ──────────────────────────────────────────────
   HEADER / NAV
────────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--black);
  height: 64px;
  display: flex; align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.5); }

.nav-inner {
  max-width: var(--max-w); width: 100%; margin: 0 auto;
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
}

/* LOGO */
.logo {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--heading); font-weight: 700; font-size: 18px;
  letter-spacing: .5px;
  color: var(--white);
}
.logo svg { flex-shrink: 0; }
.logo .red { color: var(--red); }

/* NAV LINKS */
.nav-links {
  display: flex; gap: 36px; align-items: center;
}
.nav-links a {
  font-family: var(--body); font-size: 14px; font-weight: 500;
  color: #C8C8C8;
  transition: color var(--transition);
  position: relative;
}
.nav-links a:hover  { color: var(--white); }
.nav-links a.active { color: var(--red); }

.logo img {
  display: block;
  mix-blend-mode: screen;
}

.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: var(--transition);
}

/* MOBILE NAV */
.mobile-nav {
  display: none; position: fixed; top: 64px; left: 0; right: 0; z-index: 999;
  background: var(--black);
  padding: 16px 32px 24px;
  flex-direction: column; gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav a {
  font-size: 15px; font-weight: 500; color: #C8C8C8;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a.active { color: var(--red); }
.mobile-nav a:hover  { color: var(--white); }
.mobile-nav.open     { display: flex; }

/* ──────────────────────────────────────────────
   PAGE OFFSET (fixed header)
────────────────────────────────────────────── */
.page-content { padding-top: 64px; }

/* ──────────────────────────────────────────────
   PAGE HERO (inner pages)
────────────────────────────────────────────── */
.page-hero {
  background: var(--gray-bg);
  padding: 72px 32px 60px;
  text-align: center;
}
.page-hero h1 {
  font-family: var(--heading); font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; color: var(--text); line-height: 1.15; margin-bottom: 12px;
}
.page-hero p {
  color: var(--muted); font-size: 15px; max-width: 480px; margin: 0 auto;
}

/* ──────────────────────────────────────────────
   SECTIONS
────────────────────────────────────────────── */
.section { padding: 88px 32px; }
.section-sm { padding: 64px 32px; }
.section-inner { max-width: var(--max-w); margin: 0 auto; }

.section-header { text-align: center; margin-bottom: 52px; }
.section-header h2 {
  font-family: var(--heading); font-size: clamp(22px, 3vw, 34px);
  font-weight: 700; color: var(--text); margin-bottom: 10px; line-height: 1.2;
}
.section-header p { color: var(--muted); font-size: 14.5px; max-width: 420px; margin: 0 auto; }

/* ──────────────────────────────────────────────
   CARDS (icon cards)
────────────────────────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.cards-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 28px rgba(0,0,0,0.09);
  transform: translateY(-3px);
}

.card-icon {
  width: 52px; height: 52px;
  background: var(--red-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.card-icon svg { width: 24px; height: 24px; color: var(--red); stroke: var(--red); }

.card h3 {
  font-family: var(--heading); font-size: 15px; font-weight: 700;
  color: var(--text); margin-bottom: 10px;
}
.card p { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* ──────────────────────────────────────────────
   BUTTONS
────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--body); font-size: 14px; font-weight: 600;
  padding: 13px 28px; border-radius: 6px;
  cursor: pointer; border: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  line-height: 1;
}
.btn-red {
  background: var(--red); color: var(--white);
}
.btn-red:hover {
  background: #a8111f;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201,24,46,0.35);
}
.btn-white {
  background: var(--white); color: var(--text);
}
.btn-white:hover {
  background: #f0f0f0;
}
.btn svg { width: 16px; height: 16px; }

/* ──────────────────────────────────────────────
   HERO (home)
────────────────────────────────────────────── */
.hero {
  position: relative; min-height: calc(100vh - 64px);
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('https://images.unsplash.com/photo-1521737711867-e3b97375f902?w=1920&q=80');
  background-size: cover; background-position: center;
  filter: brightness(0.38);
  transform: scale(1.04);
  transition: transform 6s ease;
}
.hero:hover .hero-bg { transform: scale(1.0); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(0,0,0,.7) 0%, rgba(0,0,0,.2) 100%);
}
.hero-content {
  position: relative; z-index: 1;
  max-width: var(--max-w); width: 100%; margin: 0 auto; padding: 0 32px;
}
.hero-content h1 {
  font-family: var(--heading); font-weight: 800;
  font-size: clamp(32px, 5vw, 58px);
  color: var(--white); line-height: 1.1; margin-bottom: 20px;
  max-width: 580px;
  animation: fadeUp .8s ease both;
}
.hero-content p {
  color: rgba(255,255,255,.8); font-size: 15.5px;
  max-width: 440px; margin-bottom: 36px; line-height: 1.7;
  animation: fadeUp .8s .15s ease both;
}
.hero-content .btn { animation: fadeUp .8s .3s ease both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ──────────────────────────────────────────────
   PRODUCTS SECTION
────────────────────────────────────────────── */
.products-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  max-width: 960px; margin: 0 auto;
}
.product-img {
  border-radius: 12px; overflow: hidden;
  aspect-ratio: 16/10;
}
.product-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.product-img:hover img { transform: scale(1.04); }

/* ──────────────────────────────────────────────
   CTA SECTION (black)
────────────────────────────────────────────── */
.cta-section {
  background: var(--black);
  padding: 88px 32px;
  text-align: center;
}
.cta-section h2 {
  font-family: var(--heading); font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 800; color: var(--white); margin-bottom: 16px;
}
.cta-section p {
  color: rgba(255,255,255,.6); font-size: 15px;
  max-width: 500px; margin: 0 auto 36px;
}

/* ──────────────────────────────────────────────
   ABOUT — TRAJECTORY
────────────────────────────────────────────── */
.trajectory {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.trajectory-text h2 {
  font-family: var(--heading); font-size: clamp(20px,2.5vw,30px);
  font-weight: 700; margin-bottom: 20px;
}
.trajectory-text p {
  color: var(--muted); font-size: 14.5px; line-height: 1.75; margin-bottom: 14px;
}
.trajectory-text strong { color: var(--text); font-weight: 600; }
.trajectory-img {
  border-radius: 14px; overflow: hidden; aspect-ratio: 4/5;
}
.trajectory-img img { width: 100%; height: 100%; object-fit: cover; }

/* ──────────────────────────────────────────────
   QUOTE BLOCK
────────────────────────────────────────────── */
.quote-block {
  background: var(--gray-bg);
  padding: 72px 32px;
  text-align: center;
}
.quote-block p {
  font-size: clamp(14px,1.8vw,17px); color: var(--muted);
  max-width: 680px; margin: 0 auto 12px; line-height: 1.8;
}
.quote-block p strong { color: var(--text); font-weight: 700; }
.quote-block p span.red { color: var(--red); font-weight: 700; }
.quote-block em {
  font-size: 14px; color: var(--muted); font-style: italic;
  display: block; max-width: 680px; margin: 0 auto;
}

/* ──────────────────────────────────────────────
   STATS SECTION (black)
────────────────────────────────────────────── */
.stats-section {
  background: var(--black); padding: 72px 32px;
}
.stats-grid {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center;
}
.stat-num {
  font-family: var(--heading); font-size: clamp(32px,4vw,52px);
  font-weight: 800; color: var(--red); line-height: 1; margin-bottom: 8px;
}
.stat-label { color: rgba(255,255,255,.65); font-size: 13.5px; font-weight: 500; }

/* ──────────────────────────────────────────────
   PROCESS STEPS
────────────────────────────────────────────── */
.process-steps {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; text-align: center;
  max-width: var(--max-w); margin: 0 auto;
}
.step-num {
  width: 56px; height: 56px;
  background: var(--red); color: var(--white);
  font-family: var(--heading); font-size: 18px; font-weight: 700;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.step-title {
  font-family: var(--heading); font-weight: 700; font-size: 15px;
  color: var(--text); margin-bottom: 10px;
}
.step-desc { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* ──────────────────────────────────────────────
   CONTACT PAGE
────────────────────────────────────────────── */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start;
}
.contact-info h3 {
  font-family: var(--heading); font-weight: 700; font-size: 22px;
  margin-bottom: 32px; color: var(--text);
}
.contact-item {
  display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px;
}
.contact-item-icon {
  width: 40px; height: 40px; min-width: 40px;
  background: var(--red-light); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.contact-item-icon svg { width: 18px; height: 18px; stroke: var(--red); }
.contact-item-label {
  font-family: var(--heading); font-weight: 700; font-size: 14px;
  color: var(--text); margin-bottom: 4px;
}
.contact-item-value { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* FORM */
.contact-form h3 {
  font-family: var(--heading); font-weight: 700; font-size: 22px;
  margin-bottom: 32px; color: var(--text);
}
.form-row { margin-bottom: 18px; }
.form-row label {
  display: block; font-size: 13px; font-weight: 600; color: var(--text);
  margin-bottom: 7px;
}
.form-row label span.req { color: var(--red); }
.form-row input,
.form-row textarea {
  width: 100%; padding: 12px 14px;
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--gray-bg); color: var(--text);
  font-family: var(--body); font-size: 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: #AAAAAA; }
.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(201,24,46,.1);
  background: var(--white);
}
.form-row textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  width: 100%; padding: 14px;
  background: var(--red); color: var(--white);
  font-family: var(--body); font-size: 14.5px; font-weight: 600;
  border: none; border-radius: 6px; cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-submit:hover { background: #a8111f; transform: translateY(-1px); }

/* MAP */
.map-section { background: var(--gray-bg); padding: 72px 32px; text-align: center; }
.map-section h2 {
  font-family: var(--heading); font-weight: 700; font-size: 28px; margin-bottom: 8px;
}
.map-section p { color: var(--muted); font-size: 14px; margin-bottom: 32px; }
.map-wrapper {
  max-width: var(--max-w); margin: 0 auto;
  border-radius: 14px; overflow: hidden;
  box-shadow: var(--shadow); height: 380px;
}
.map-wrapper iframe { width: 100%; height: 100%; border: none; display: block; }

/* ──────────────────────────────────────────────
   FOOTER
────────────────────────────────────────────── */
.site-footer {
  background: var(--black); color: var(--white);
  padding: 64px 32px 0;
}
.footer-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 13.5px; color: rgba(255,255,255,.5); line-height: 1.7; max-width: 300px; }

.footer-col h4 {
  font-family: var(--heading); font-size: 14px; font-weight: 700;
  margin-bottom: 20px; letter-spacing: .5px;
}
.footer-contact-item {
  display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px;
}
.footer-contact-item svg { width: 15px; height: 15px; stroke: var(--red); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item span { font-size: 13px; color: rgba(255,255,255,.55); line-height: 1.5; }

.social-links { display: flex; gap: 10px; }
.social-link {
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,.15); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: border-color var(--transition), background var(--transition);
}
.social-link:hover { border-color: var(--red); background: rgba(201,24,46,.15); }
.social-link svg { width: 17px; height: 17px; stroke: rgba(255,255,255,.7); }

.footer-bottom {
  max-width: var(--max-w); margin: 0 auto;
  padding: 20px 0;
  font-size: 12px; color: rgba(255,255,255,.3); text-align: center;
}

/* ──────────────────────────────────────────────
   ANIMATIONS ON SCROLL
────────────────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ──────────────────────────────────────────────
   RESPONSIVE
────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .cards-grid-4 { grid-template-columns: repeat(2,1fr); }
  .stats-grid   { grid-template-columns: repeat(2,1fr); gap: 32px; }
  .process-steps { grid-template-columns: repeat(2,1fr); }
  .trajectory { grid-template-columns: 1fr; gap: 36px; }
  .trajectory-img { aspect-ratio: 16/9; order: -1; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 20px; }
  .section-sm { padding: 48px 20px; }
  .page-hero { padding: 52px 20px 44px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .cards-grid { grid-template-columns: 1fr; }
  .cards-grid-4 { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .cta-section, .quote-block { padding: 56px 20px; }
  .map-section { padding: 56px 20px; }
  .stats-section { padding: 56px 20px; }
  .hero-content h1 { font-size: 30px; }
  .nav-inner { padding: 0 20px; }
  .map-wrapper { height: 280px; }
}

@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; }
}