/* ── RESET & ROOT ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --yellow:      #FFD400;
  --yellow2:     #FFE14D;
  --yellow-dim:  rgba(255, 212, 0, 0.12);
  --yellow-glow: rgba(255, 212, 0, 0.35);
  --black:       #0a0a0a;
  --surface:     #141414;
  --surface2:    #1c1c1c;
  --white:       #ffffff;
  --off-white:   #f7f6f1;
  --gray:        #6b6b6b;
  --light-gray:  #e8e8e4;
  --glass-light: rgba(255, 255, 255, 0.07);
  --glass-border:rgba(255, 255, 255, 0.12);
  --glass-white: rgba(255, 255, 255, 0.72);
  --glass-white-border: rgba(255, 255, 255, 0.5);

  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius: 14px;
  --t: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ── UTILITY ── */
.container { width: min(1200px, 92vw); margin-inline: auto; }

/* ── NAV ── */
nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 5vw;
  transition: background var(--t), box-shadow var(--t);
}
nav.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,212,0,0.15);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  color: var(--white);
}
.nav-logo span { color: var(--yellow); }

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  transition: color var(--t);
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--yellow);
  color: var(--black) !important;
  padding: 0.55rem 1.4rem;
  border-radius: 4px;
  font-weight: 700 !important;
  transition: background var(--t), transform 0.15s !important;
}
.nav-cta:hover { background: var(--yellow2); transform: translateY(-1px); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 1px;
  transition: var(--t);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: var(--black);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 0 5vw;
}

/* Blueprint grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,212,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,212,0,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  z-index: 0;
}

/* Big background word */
.hero-bg-word {
  position: absolute;
  bottom: -0.1em;
  right: -0.05em;
  font-family: var(--font-display);
  font-size: clamp(14rem, 28vw, 28rem);
  line-height: 1;
  color: rgba(255,212,0,0.04);
  letter-spacing: -0.02em;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* Yellow corner accent */
.hero-corner {
  position: absolute;
  top: 0; right: 0;
  width: 0; height: 0;
  border-top: 220px solid var(--yellow);
  border-left: 220px solid transparent;
  opacity: 0.12;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-top: 5rem;
}

.hero-left { max-width: 680px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 2rem;
  overflow: hidden;
}
.hero-eyebrow-line { display: block; width: 32px; height: 1px; background: var(--yellow); }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 10vw, 8.5rem);
  line-height: 0.92;
  letter-spacing: 0.01em;
  color: var(--white);
  margin-bottom: 2rem;
  overflow: hidden;
}
.hero-title-line { display: block; overflow: hidden; }
.hero-title-line.accent { color: var(--yellow); }
.char { display: inline-block; }

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.5);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.btn-yellow {
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 4px 24px var(--yellow-glow);
}
.btn-yellow:hover { background: var(--yellow2); transform: translateY(-2px); box-shadow: 0 8px 36px var(--yellow-glow); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline-white:hover { border-color: var(--white); transform: translateY(-2px); }

/* Glass card (hero right) */
.hero-glass-card {
  background: var(--glass-light);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  width: 280px;
  flex-shrink: 0;
}
.hero-glass-card-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--yellow);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-glass-card-title::before {
  content: '';
  display: block; width: 20px; height: 1px; background: var(--yellow);
}
.hero-stat {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.hero-stat:last-child { border-bottom: none; padding-bottom: 0; }
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--white);
  line-height: 1;
}
.hero-stat-unit { font-size: 1.1rem; color: var(--yellow); font-weight: 700; }
.hero-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.45); margin-left: auto; text-align: right; line-height: 1.3; }

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 5vw;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.35);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero-scroll-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.3);
  position: relative;
}
.hero-scroll-dot::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--yellow);
  animation: dotPulse 1.8s ease infinite;
}

/* ── MARQUEE ── */
.marquee-band {
  background: var(--yellow);
  padding: 1.1rem 0;
  overflow: hidden;
  position: relative;
}
.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marqueeScroll 22s linear infinite;
}
.marquee-band:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding: 0 1.75rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  color: var(--black);
  white-space: nowrap;
}
.marquee-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(0,0,0,0.35);
  flex-shrink: 0;
}

/* ── ABOUT ── */
.about {
  background: var(--white);
  padding: 9rem 5vw;
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}
.about-image {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--light-gray);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-image-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 0.75rem;
  color: var(--gray); font-size: 0.82rem; letter-spacing: 0.06em;
}
.about-image-placeholder-icon { font-size: 2.5rem; opacity: 0.4; }

/* Yellow tag that floats on the image */
.about-badge {
  position: absolute;
  bottom: -1.5rem; right: -1.5rem;
  background: var(--yellow);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  z-index: 2;
  box-shadow: 0 8px 32px rgba(255,212,0,0.4);
}
.about-badge-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--black);
  line-height: 1;
}
.about-badge-label { font-size: 0.72rem; font-weight: 600; color: rgba(0,0,0,0.6); letter-spacing: 0.06em; margin-top: 0.2rem; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 1rem;
}
.section-eyebrow-line { display: block; width: 24px; height: 1.5px; background: var(--yellow); }

.section-title-dark {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--black);
  margin-bottom: 1.5rem;
}
.section-title-light {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.section-title-dark .accent, .section-title-light .accent { color: var(--yellow); }

.about-body { color: var(--gray); line-height: 1.85; font-size: 1rem; }
.about-body p + p { margin-top: 1rem; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 2rem;
}
.feature-chip {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--black);
}
.feature-chip-dot {
  width: 8px; height: 8px;
  border-radius: 2px;
  background: var(--yellow);
  flex-shrink: 0;
}

/* ── SERVICES ── */
.services {
  background: var(--black);
  padding: 9rem 5vw;
  position: relative;
  overflow: hidden;
}
/* Blueprint dots bg */
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,212,0,0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.services-carousel-wrap {
  position: relative;
  padding-bottom: 1rem;
}

.services-track {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  overflow-x: auto;
  overflow-y: visible;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  scrollbar-width: none;
  padding-bottom: 8px;
  margin-bottom: -8px;
}
.services-track::-webkit-scrollbar { display: none; }
.services-track.dragging { cursor: grabbing; scroll-behavior: auto; }

.services-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 2rem;
}
.services-dots { display: flex; gap: 0.5rem; }
.services-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.25s, transform 0.25s;
}
.services-dot.active { background: var(--yellow); transform: scale(1.3); }
.services-arrow-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--yellow);
  background: transparent;
  color: var(--yellow);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.services-arrow-btn:hover { background: var(--yellow); color: var(--black); }

.service-card {
  flex: 0 0 30%;
  height: 320px;
  scroll-snap-align: start;
  background: var(--glass-light);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: border-color var(--t), background var(--t), transform 0.35s cubic-bezier(0.22,1,0.36,1);
  cursor: default;
}
/* Construction tape corner on hover */
.service-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 70px; height: 70px;
  background: repeating-linear-gradient(
    -45deg,
    var(--yellow) 0, var(--yellow) 7px,
    var(--black) 7px, var(--black) 14px
  );
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  opacity: 0;
  transition: opacity 0.3s;
}
.service-card:hover {
  border-color: rgba(255,212,0,0.4);
  background: rgba(255,212,0,0.06);
  transform: translateY(-5px);
}
.service-card:hover::after { opacity: 1; }

.service-icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  display: block;
}
.service-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: rgba(255,212,0,0.12);
  line-height: 1;
  position: absolute;
  top: 1.25rem; right: 1.5rem;
  transition: color var(--t);
}
.service-card:hover .service-num { color: rgba(255,212,0,0.22); }
.service-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.service-desc { font-size: 0.87rem; color: rgba(255,255,255,0.45); line-height: 1.75; margin-bottom: 1.5rem; flex: 1; }
.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow);
  transition: gap var(--t);
}
.service-card:hover .service-arrow { gap: 0.75rem; }

/* ── STATS ── */
.stats {
  background: var(--yellow);
  padding: 6rem 5vw;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -55deg,
    rgba(0,0,0,0.04) 0, rgba(0,0,0,0.04) 1px,
    transparent 1px, transparent 24px
  );
  pointer-events: none;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  position: relative;
}
.stat-item { text-align: center; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1;
  color: var(--black);
}
.stat-suffix { color: rgba(0,0,0,0.5); }
.stat-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.55);
  margin-top: 0.5rem;
}
.stat-divider {
  width: 1px;
  background: rgba(0,0,0,0.15);
  position: absolute;
  top: 10%; bottom: 10%;
}

/* ── PROJECTS ── */
.projects {
  background: var(--off-white);
  padding: 9rem 5vw;
}
.projects-header { text-align: center; margin-bottom: 4rem; }

.projects-carousel-wrap { position: relative; }

.projects-track {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
  cursor: grab;
  scrollbar-width: none;
}
.projects-track::-webkit-scrollbar { display: none; }
.projects-track.dragging { cursor: grabbing; scroll-behavior: auto; }

.project-item {
  flex: 0 0 68%;
  height: 500px;
  scroll-snap-align: start;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--light-gray);
  position: relative;
  cursor: pointer;
}
.project-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.22,1,0.36,1); }
.project-item:hover img { transform: scale(1.06); }

.projects-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 2rem;
}
.projects-dots { display: flex; gap: 0.5rem; }
.projects-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(0,0,0,0.2);
  border: none; cursor: pointer;
  transition: background 0.25s, transform 0.25s;
  padding: 0;
}
.projects-dot.active { background: var(--yellow); transform: scale(1.25); }
.projects-arrow {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--yellow);
  background: transparent;
  color: var(--yellow);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.projects-arrow:hover { background: var(--yellow); color: var(--black); }

/* Glass overlay on project items */
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.35s;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}
.project-item:hover .project-overlay { opacity: 1; }

.project-info-glass {
  background: var(--glass-light);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  width: 100%;
}
.project-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  color: var(--white);
}
.project-type { font-size: 0.73rem; color: var(--yellow); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.2rem; }

.project-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.6rem; color: var(--gray); font-size: 0.78rem; letter-spacing: 0.06em;
}
.project-placeholder-icon { font-size: 2rem; opacity: 0.35; }

/* ── TESTIMONIAL ── */
.testimonial {
  background: var(--surface);
  padding: 8rem 5vw;
  position: relative;
  overflow: hidden;
}
.testimonial::before {
  content: '"';
  position: absolute;
  top: -0.2em; left: 3vw;
  font-family: var(--font-display);
  font-size: 30rem;
  line-height: 1;
  color: rgba(255,212,0,0.04);
  pointer-events: none;
  user-select: none;
}
.testimonial-glass {
  background: var(--glass-light);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 3.5rem;
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
  position: relative;
}
.testimonial-stars { color: var(--yellow); font-size: 1.1rem; letter-spacing: 0.2rem; margin-bottom: 1.75rem; }
.testimonial-quote {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--white);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 2rem;
}
.testimonial-author { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--yellow); }
.testimonial-company { font-size: 0.78rem; color: rgba(255,255,255,0.35); margin-top: 0.25rem; }

/* ── CONTACT ── */
.contact {
  background: var(--black);
  padding: 9rem 5vw;
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,212,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,212,0,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  position: relative;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  margin-bottom: 2rem;
}
.contact-info-icon {
  width: 46px; height: 46px;
  background: var(--yellow-dim);
  border: 1px solid rgba(255,212,0,0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-info-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 0.3rem;
}
.contact-info-value { font-size: 0.95rem; color: rgba(255,255,255,0.8); }
.contact-info-value a { transition: color var(--t); }
.contact-info-value a:hover { color: var(--yellow); }

/* Glass form */
.contact-form-wrap {
  background: var(--glass-light);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-top: 3px solid var(--yellow);
  border-radius: var(--radius);
  padding: 2.75rem;
}
.form-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 2rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0.5rem;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--white);
  outline: none;
  appearance: none;
  transition: border-color var(--t), box-shadow var(--t);
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(255,212,0,0.12);
}
.form-input.error, .form-select.error { border-color: #fc8181; }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem;
  color: rgba(255,255,255,0.8);
}
.form-select option { background: var(--surface); color: var(--white); }
.form-textarea { resize: vertical; min-height: 110px; }
.form-submit { width: 100%; margin-top: 0.5rem; justify-content: center; }

/* ── FOOTER ── */
footer {
  background: var(--black);
  border-top: 1px solid rgba(255,212,0,0.15);
  padding: 4rem 5vw 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.footer-brand-logo span { color: var(--yellow); }
.footer-brand-desc { color: rgba(255,255,255,0.35); font-size: 0.88rem; line-height: 1.75; max-width: 260px; }
.footer-col-title {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 1.1rem;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { color: rgba(255,255,255,0.4); font-size: 0.88rem; transition: color var(--t); }
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer-copy { color: rgba(255,255,255,0.25); font-size: 0.82rem; }

/* ── KEYFRAMES ── */
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: translate(-50%,-50%) scale(1); }
  50% { opacity: 0.3; transform: translate(-50%,-50%) scale(0.5); }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .service-card { flex: 0 0 45%; }
  .project-item { flex: 0 0 80%; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-glass-card { width: 100%; max-width: 380px; }
  .hero-stats-row { display: flex; gap: 1rem; }
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .stats-inner { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10,10,10,0.97); border-bottom: 1px solid rgba(255,212,0,0.15); padding: 1.5rem 5vw; gap: 1.25rem; }
  .nav-links.open { display: flex; }
  .nav-hamburger { display: flex; }
  .service-card { flex: 0 0 82%; }
  .project-item { flex: 0 0 90%; height: 380px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .about-features { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
}