/* ═══════════════════════════════════════════
   IndusTANTRA · Industrial-Precision Dark Theme
   ═══════════════════════════════════════════ */

:root {
  --navy: #0a0e17;
  --navy2: #0f1520;
  --navy3: #151d2e;
  --navy4: #1c2640;
  --amber: #e8a020;
  --amber-dim: #b87a10;
  --amber-glow: rgba(232,160,32,0.12);
  --steel: #8fa0b8;
  --steel-dim: #4a5a70;
  --white: #e8ecf2;
  --white-dim: #a8b4c4;
  --accent: #2eb8e0;
  --red: #e04040;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --max-w: 1200px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: var(--amber); text-decoration: none; transition: color var(--transition); }
a:hover { color: #fff; }

.mono { font-family: var(--font-mono); }

/* ── NAV ── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  height: 64px;
  background: rgba(10,14,23,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(232,160,32,0.15);
  transition: background var(--transition);
}

#navbar.scrolled {
  background: rgba(10,14,23,0.97);
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
  display: flex;
  align-items: baseline;
  gap: 0;
}
.brand-indus { color: var(--white); }
.brand-tantra { color: var(--amber); }
.brand-sub {
  font-size: 0.65rem;
  font-family: var(--font-mono);
  color: var(--steel);
  margin-left: 8px;
  letter-spacing: 0.08em;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links .nav-cta {
  color: var(--amber);
  border: 1px solid var(--amber-dim);
  padding: 6px 16px;
}
.nav-links .nav-cta:hover {
  background: var(--amber-glow);
  color: var(--amber);
}

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

/* ── HERO ── */
#home {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy) 0%, #0c1422 50%, #0f1b30 100%);
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,160,32,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-glow {
  position: absolute;
  top: 20%;
  right: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(232,160,32,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 100px 3rem 80px;
  width: 100%;
}

.hero-badge {
  display: inline-block;
  background: rgba(232,160,32,0.1);
  border: 1px solid rgba(232,160,32,0.3);
  padding: 6px 16px;
  margin-bottom: 2rem;
  font-size: 0.8rem;
  color: var(--amber);
  letter-spacing: 0.12em;
  animation: fadeInDown 0.8s ease both;
}

.hero-mission {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.01em;
  line-height: 1.15;
  max-width: 700px;
  margin-bottom: 1rem;
  animation: fadeInLeft 0.8s ease 0.1s both;
}

.hero-pillars {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  animation: fadeInLeft 0.8s ease 0.2s both;
}
.hero-pillars span {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--amber);
  letter-spacing: 0.06em;
}
.pill-div {
  color: var(--steel-dim) !important;
  font-size: 1rem !important;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 0.9;
  margin-bottom: 2rem;
}
.hero-title .line2,
.hero-title .line3 {
  display: block;
  font-size: clamp(3.5rem, 8vw, 7rem);
  letter-spacing: -0.02em;
  animation: fadeInLeft 0.8s ease both;
}
.hero-title .line2 { color: var(--steel-dim); animation-delay: 0.3s; opacity: 0.7; }
.hero-title .line3 {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--steel-dim);
  animation-delay: 0.4s;
  opacity: 0.4;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
  animation: fadeInLeft 0.8s ease 0.5s both;
}

.btn-primary {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--amber);
  color: var(--navy);
  padding: 12px 28px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  display: inline-block;
}
.btn-primary:hover {
  background: #fff;
  color: var(--navy);
}

.btn-ghost {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: transparent;
  color: var(--white);
  padding: 12px 28px;
  border: 1px solid var(--steel-dim);
  cursor: pointer;
  transition: all var(--transition);
  display: inline-block;
}
.btn-ghost:hover {
  border-color: var(--white);
  color: var(--white);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  animation: fadeInLeft 0.8s ease 0.6s both;
  flex-wrap: wrap;
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  padding: 0 2rem 0 0;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
}
.stat-num sup { font-size: 1rem; }
.stat-label {
  font-size: 0.7rem;
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
  margin-top: 4px;
}
.stat-div {
  width: 1px;
  height: 40px;
  background: var(--steel-dim);
  margin: 0 2rem;
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeIn 1s ease 1s both;
}
.scroll-hint .mono {
  font-size: 0.65rem;
  color: var(--steel-dim);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  animation: scrollPulse 1.5s ease infinite;
}

/* ── SECTIONS COMMON ── */
section:not(#home) {
  padding: 100px 3rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

section#projects, section#news, section#contact, section#about {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 100px 3rem;
}

.section-header {
  margin-bottom: 4rem;
}
.section-tag {
  font-size: 0.75rem;
  color: var(--amber);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--white);
}
.section-sub {
  margin-top: 1rem;
  color: var(--white-dim);
  font-size: 1rem;
  max-width: 600px;
}

/* ── PRODUCT HERO CARD (MaintelliGenX) ── */
.product-card-hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  background: var(--navy3);
  border: 1px solid rgba(232,160,32,0.25);
  border-left: 4px solid var(--amber);
  margin-bottom: 1px;
  position: relative;
  overflow: hidden;
}
.product-card-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 300px; height: 300px;
  background: radial-gradient(ellipse, rgba(232,160,32,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.pch-content {
  padding: 2.5rem;
  position: relative;
}
.pch-content .card-accent { display: none; }
.pch-content h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.02em;
  margin-bottom: 0.3rem;
}
.pch-sub {
  font-size: 0.92rem;
  color: var(--white-dim);
  line-height: 1.7;
  margin-bottom: 1.2rem;
  max-width: 480px;
}
.pch-modules {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.2rem;
}
.pch-modules span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--amber);
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.25);
  padding: 3px 10px;
}
.pch-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: var(--navy2);
  border-left: 1px solid rgba(255,255,255,0.05);
}
.arch-svg {
  width: 100%;
  max-width: 340px;
  height: auto;
}

/* ── PRODUCTS GRID ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--steel-dim);
  border: 1px solid var(--steel-dim);
  border-top: none;
  margin-bottom: 4rem;
}

.product-card {
  background: var(--navy2);
  padding: 0;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
  cursor: default;
  display: flex;
  flex-direction: column;
}
.product-card:hover { background: var(--navy3); }

.card-vis {
  padding: 1rem 1rem 0;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.card-vis svg { width: 100%; height: auto; display: block; }

.card-accent {
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: var(--amber);
  transition: height 0.4s ease;
}
.product-card:hover .card-accent { height: 100%; }

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--white);
  margin: 0 0 0.3rem;
  padding: 1rem 1.2rem 0;
}
.card-tag {
  font-size: 0.68rem;
  color: var(--amber);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  padding: 0 1.2rem 0.6rem;
}
.product-card > p:not(.card-tag) {
  font-size: 0.84rem;
  color: var(--white-dim);
  line-height: 1.65;
  padding: 0 1.2rem 0.8rem;
  flex: 1;
}
.card-features {
  list-style: none;
  padding: 0.6rem 1.2rem 1.2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin: 0;
}
.card-features li {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--steel);
  padding: 3px 0 3px 14px;
  position: relative;
}
.card-features li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--amber);
}

.tech-domains {
  margin-top: 0;
}
.domains-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}
.domains-strip span {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--steel);
  border: 1px solid var(--steel-dim);
  padding: 5px 12px;
  transition: all var(--transition);
}
.domains-strip span:hover {
  border-color: var(--amber);
  color: var(--amber);
}

/* ── PRODUCTS SECTION ── */
#products {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy2) 100%);
  max-width: 100%;
  padding: 100px 0;
}
#products .section-header,
#products .product-card-hero,
#products .products-grid,
#products .tech-domains {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}
#products .product-card-hero,
#products .products-grid {
  padding-left: 0;
  padding-right: 0;
  margin-left: 3rem;
  margin-right: 3rem;
}


#projects {
  background: var(--navy);
  max-width: 100%;
  padding: 100px 0;
}
#projects .section-header,
#projects .projects-list {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.projects-list { display: flex; flex-direction: column; gap: 0; }




.proj-year {
  font-size: 0.75rem;
  color: var(--amber);
  letter-spacing: 0.08em;
  padding-top: 4px;
  opacity: 0.8;
}
.proj-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-family: var(--font-mono);
  color: var(--steel);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--steel-dim);
  padding: 2px 10px;
  margin-bottom: 0.7rem;
  letter-spacing: 0.08em;
}
.proj-body h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.6rem;
  letter-spacing: 0.01em;
}
.proj-body p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.proj-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.proj-link {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--amber);
  border: 1px solid var(--amber-dim);
  padding: 3px 10px;
  transition: all var(--transition);
}
.proj-link:hover {
  background: var(--amber-glow);
  color: var(--amber);
}

.projects-secondary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  margin-top: 2rem;
  border: 1px solid rgba(255,255,255,0.06);
}
.project-item-sm {
  background: var(--navy);
  padding: 1.8rem;
  transition: background var(--transition);
}
.project-item-sm:hover { background: var(--navy3); }
.project-item-sm h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.4rem;
  margin-top: 0.5rem;
}
.project-item-sm p {
  font-size: 0.82rem;
  color: var(--white-dim);
  line-height: 1.6;
  margin-bottom: 0.8rem;
}

/* ── NEWS ── */
#news {
  background: var(--navy2);
  max-width: 100%;
  padding: 100px 0;
}
#news .section-header,
#news .news-grid {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.news-group h4.news-category {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  border-bottom: 1px solid rgba(232,160,32,0.2);
  padding-bottom: 0.6rem;
  margin-bottom: 1rem;
}
.news-group ul { list-style: none; }
.news-group li {
  font-size: 0.85rem;
  color: var(--white-dim);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.news-group li a {
  color: var(--white-dim);
}
.news-group li a:hover { color: var(--amber); }

/* ── ABOUT ── */
#about {
  background: var(--navy);
  max-width: 100%;
  padding: 100px 0;
}
#about .section-header,
#about .about-layout {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.about-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 4rem;
  align-items: start;
}

.photo-placeholder {
  width: 200px;
  height: 200px;
  background: var(--navy3);
  border: 2px solid var(--steel-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--steel-dim);
  margin-bottom: 1.5rem;
}

.about-contact-card {
  background: var(--navy3);
  border: 1px solid var(--steel-dim);
  border-left: 3px solid var(--amber);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-bio h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.about-title {
  font-size: 0.85rem;
  color: var(--amber);
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
  line-height: 1.5;
}
.about-bio p {
  font-size: 0.92rem;
  color: var(--white-dim);
  margin-bottom: 1rem;
  line-height: 1.75;
}

.about-numbers {
  display: flex;
  gap: 3rem;
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.about-num span {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--amber);
  display: block;
  line-height: 1;
}
.about-num span sup { font-size: 1rem; }
.about-num label {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
  display: block;
}

.publications-section { margin-top: 2rem; }
.publications-section h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}
.pub-list { list-style: none; padding: 0; }
.pub-list li {
  font-size: 0.85rem;
  color: var(--white-dim);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  line-height: 1.6;
}
.pub-venue {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--amber);
  display: block;
  margin-bottom: 2px;
}

.iitk-badge {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(232,160,32,0.07);
  border: 1px solid rgba(232,160,32,0.2);
  padding: 8px 16px;
  font-size: 0.8rem;
  color: var(--steel);
}
.iitk-badge strong { color: var(--amber); }

/* ── CONTACT ── */
#contact {
  background: var(--navy2);
  max-width: 100%;
  padding: 100px 0;
}
#contact .section-header,
#contact .contact-layout {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-block {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 1.8rem;
}
.contact-label {
  font-size: 0.7rem;
  color: var(--amber);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.contact-block span, .contact-block a {
  font-size: 0.9rem;
  color: var(--white-dim);
}

.contact-form h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 1.2rem;
  text-transform: uppercase;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}
.form-input {
  background: var(--navy3);
  border: 1px solid var(--steel-dim);
  color: var(--white);
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  width: 100%;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
  margin-bottom: 0.6rem;
}
.form-input.full { width: 100%; }
.form-input:focus { border-color: var(--amber); }
.form-input::placeholder { color: var(--steel-dim); }

/* ── FOOTER ── */
footer {
  background: var(--navy);
  border-top: 1px solid rgba(232,160,32,0.15);
  padding: 2.5rem 3rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
}
.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 0.8rem;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
}
.footer-links a:hover { color: var(--amber); }
.footer-copy {
  font-size: 0.72rem;
  color: var(--steel-dim);
}

/* ── HERO PILLARS (large, prominent) ── */
.hero-pillars {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.8rem;
  margin-bottom: 2rem;
  animation: fadeInLeft 0.8s ease 0.2s both;
}
.hero-pillars span {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.pill-div {
  color: var(--steel-dim) !important;
  font-weight: 300 !important;
}

/* ── DT STATEMENT ── */
.hero-dt-statement {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  max-width: 700px;
  margin-top: 2.5rem;
  animation: fadeInLeft 0.8s ease 0.7s both;
}
.dt-bar {
  flex-shrink: 0;
  width: 3px;
  min-height: 90px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  margin-top: 4px;
}
.hero-dt-statement p {
  font-size: 0.92rem;
  color: var(--white-dim);
  line-height: 1.8;
}
.hero-dt-statement strong { color: var(--amber); font-weight: 500; }

/* ── PRODUCTS SECTION ── */
#products {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy2) 100%);
  max-width: 100%;
  padding: 100px 0;
}
#products .section-header,
#products .tech-domains {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

/* ── PRODUCT TILE GRID ── */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--steel-dim);
  border: 1px solid var(--steel-dim);
  margin: 0 3rem 2rem;
}

.prod-tile {
  background: var(--navy2);
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0;
  padding: 1.5rem;
  border-left: 3px solid transparent;
  min-height: 0;
}
.prod-tile:hover {
  background: var(--navy3);
  border-left-color: var(--amber);
}

.prod-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
  margin-right: 1rem;
  margin-top: 2px;
  opacity: 0.85;
}

.prod-tile-body {
  flex: 1;
  min-width: 0;
}
.prod-tile-tag {
  font-size: 0.65rem;
  color: var(--amber);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.25rem;
  display: block;
}
.prod-tile-body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 0.4rem;
  letter-spacing: 0.01em;
  line-height: 1.2;
}
.prod-tile-body p {
  font-size: 0.8rem;
  color: var(--white-dim);
  line-height: 1.55;
  margin: 0 0 0.6rem;
}
.prod-tile-cta {
  font-size: 0.68rem;
  color: var(--amber);
  letter-spacing: 0.1em;
  opacity: 0.7;
  transition: opacity var(--transition);
  display: block;
}
.prod-tile:hover .prod-tile-cta { opacity: 1; }

/* ── PRODUCT DETAIL PANEL ── */
.prod-detail {
  display: none;
  margin: 0 3rem 3rem;
  background: var(--navy3);
  border: 1px solid rgba(232,160,32,0.2);
  border-left: 4px solid var(--amber);
  position: relative;
}
.prod-detail.open { display: block; animation: fadeIn 0.3s ease; }

.detail-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none;
  border: 1px solid var(--steel-dim);
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 12px;
  cursor: pointer;
  transition: all var(--transition);
  z-index: 2;
}
.detail-close:hover { border-color: var(--amber); color: var(--amber); }

.detail-inner {
  padding: 2rem 5rem 2rem 2rem;
}
.detail-inner h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--white);
  margin: 0 0 0.25rem;
}
.detail-inner .dtag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--amber);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}
.detail-inner p {
  font-size: 0.88rem;
  color: var(--white-dim);
  line-height: 1.75;
  margin-bottom: 0.7rem;
  max-width: 760px;
}
.detail-features {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.detail-features li {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--steel);
  padding: 5px 1rem 5px 16px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.detail-features li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--amber);
}
.detail-cta-row {
  margin-top: 1.5rem;
}

/* ── TECH DOMAINS ── */
.tech-domains { margin-top: 0; }
.domains-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}
.domains-strip span {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--steel);
  border: 1px solid var(--steel-dim);
  padding: 4px 10px;
  transition: all var(--transition);
}
.domains-strip span:hover { border-color: var(--amber); color: var(--amber); }

/* ── ANIMATIONS ── */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  #navbar { padding: 0 1.5rem; }

  .nav-links {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 2rem;
    gap: 1.2rem;
    border-bottom: 1px solid rgba(232,160,32,0.2);
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }

  .hero-content { padding: 100px 1.5rem 60px; }
  .hero-stats { gap: 1rem; }
  .stat-div { display: none; }

  section:not(#home) { padding: 70px 1.5rem; }
  #products .section-header,
  #products .products-grid,
  #products .tech-domains,
  #projects .section-header,
  #projects .projects-list,
  #news .section-header, #news .news-grid,
  #about .section-header, #about .about-layout,
  #contact .section-header, #contact .contact-layout {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .products-grid { grid-template-columns: 1fr; }
  .product-card-hero { grid-template-columns: 1fr; }
  .pch-visual { display: none; }
  #products .product-card-hero,
  #products .products-grid { margin-left: 1.5rem; margin-right: 1.5rem; }
  .projects-secondary { grid-template-columns: 1fr; }
  
  
  .news-grid { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ── HERO PILLARS (large) ── */
.hero-pillars {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 2rem;
  animation: fadeInLeft 0.8s ease 0.2s both;
}
.hero-pillars span {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.pill-div {
  color: var(--steel-dim) !important;
  font-size: 1.2rem !important;
  font-weight: 300 !important;
}

/* ── DT STATEMENT ── */
.hero-dt-statement {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  max-width: 680px;
  margin-top: 2.5rem;
  animation: fadeInLeft 0.8s ease 0.7s both;
}
.dt-bar {
  flex-shrink: 0;
  width: 3px;
  min-height: 80px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  margin-top: 4px;
}
.hero-dt-statement p {
  font-size: 0.92rem;
  color: var(--white-dim);
  line-height: 1.8;
}
.hero-dt-statement strong { color: var(--amber); font-weight: 500; }

/* ── PRODUCT TILE GRID ── */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--steel-dim);
  border: 1px solid var(--steel-dim);
  margin: 0 3rem 3rem;
}

.prod-tile {
  background: var(--navy2);
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  flex-direction: column;
  border-left: 3px solid transparent;
}
.prod-tile:hover {
  background: var(--navy3);
  border-left-color: var(--amber);
}

.prod-tile-vis {
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 0.6rem 0.8rem 0.3rem;
}
.prod-tile-vis svg { width: 100%; height: auto; display: block; }

.prod-tile-body {
  padding: 1rem 1.1rem 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.prod-tile-tag {
  font-size: 0.65rem;
  color: var(--amber);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.3rem;
}
.prod-tile-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}
.prod-tile-body p {
  font-size: 0.82rem;
  color: var(--white-dim);
  line-height: 1.6;
  margin: 0 0 0.8rem;
  flex: 1;
}
.prod-tile-cta {
  font-size: 0.72rem;
  color: var(--amber);
  letter-spacing: 0.1em;
  margin-top: auto;
  opacity: 0.8;
  transition: opacity var(--transition);
}
.prod-tile:hover .prod-tile-cta { opacity: 1; }

/* ── PRODUCT DETAIL PANEL ── */
.prod-detail {
  display: none;
  margin: 0 3rem 3rem;
  background: var(--navy3);
  border: 1px solid rgba(232,160,32,0.25);
  border-left: 4px solid var(--amber);
  position: relative;
  animation: fadeIn 0.3s ease;
}
.prod-detail.open { display: block; }

.detail-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none;
  border: 1px solid var(--steel-dim);
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 4px 12px;
  cursor: pointer;
  transition: all var(--transition);
}
.detail-close:hover { border-color: var(--amber); color: var(--amber); }

.detail-inner {
  padding: 2rem 2rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.detail-left h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--white);
  margin: 0 0 0.3rem;
}
.detail-left .dtag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--amber);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}
.detail-left p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.75;
  margin-bottom: 0.8rem;
}
.detail-features {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.detail-features li {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--steel);
  padding: 5px 0 5px 16px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.detail-features li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--amber);
  font-size: 1rem;
}
.detail-right {
  background: var(--navy);
  border: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.detail-right svg { width: 100%; height: auto; }

/* ── ABOUT PHOTO ── */
.photo-placeholder {
  width: 200px;
  height: 240px;
  background: var(--navy3);
  border: 2px solid var(--steel-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--steel-dim);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.photo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

/* ── RESPONSIVE UPDATES ── */
@media (max-width: 900px) {
  .prod-grid { grid-template-columns: 1fr; margin: 0 1.5rem 2rem; }
  .prod-detail { margin: 0 1.5rem 2rem; }
  .detail-inner { grid-template-columns: 1fr; }
  .detail-right { display: none; }
  .hero-pillars span { font-size: 0.9rem; }
}

/* ── PRODUCT PAGE OVERLAY ── */
#product-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--navy);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
#product-overlay.pov-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
#product-overlay.pov-open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.pov-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  height: 64px;
  background: rgba(10,14,23,0.97);
  border-bottom: 1px solid rgba(232,160,32,0.15);
  flex-shrink: 0;
}
.pov-back {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--amber);
  background: none;
  border: 1px solid var(--amber-dim);
  padding: 6px 16px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.06em;
}
.pov-back:hover { background: var(--amber-glow); }

.pov-body {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  flex: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 5rem 3rem;
  width: 100%;
  align-items: start;
}

.pov-tag {
  font-size: 0.72rem;
  color: var(--amber);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}
.pov-name {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}
.pov-desc p {
  font-size: 0.95rem;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 0.8rem;
}
.pov-features {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
}
.pov-features li {
  font-size: 0.85rem;
  font-family: var(--font-mono);
  color: var(--steel);
  padding: 8px 0 8px 20px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.pov-features li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--amber);
  font-size: 1.1rem;
}

.pov-right {
  padding: 0 0 0 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.pov-stat-card {
  background: var(--navy3);
  border: 1px solid rgba(255,255,255,0.07);
  border-left: 3px solid var(--amber);
  padding: 1.2rem 1.5rem;
}
.pov-stat-card .stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--amber);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
}
.pov-stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.pov-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--steel);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--steel-dim);
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pov-badge span { color: var(--amber); }

/* Fix prod-tile text overflow */
.prod-tile { overflow: hidden; }
.prod-tile-body h3 {
  white-space: normal;
  word-break: break-word;
}


/* Responsive overlay */
@media (max-width: 900px) {
  .pov-body { grid-template-columns: 1fr; padding: 2rem 1.5rem; }
  .pov-right { padding: 2rem 0 0; }
  .pov-nav { padding: 0 1.5rem; }
}

/* ── PRODUCT PAGE IMAGE ── */
.pov-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 0.5rem;
}
.pov-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.pov-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--navy4);
  border: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 900;
  color: rgba(232,160,32,0.08);
  margin-bottom: 0.5rem;
}

/* ── FIXES: text clipping, image display ── */
.prod-tile-body p {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 0.79rem;
  line-height: 1.5;
}

.prod-tile {
  min-height: 120px;
}

/* Ensure product overlay images always show */
.pov-img-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 1rem;
  background: var(--navy);
}
.pov-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.pov-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--navy3);
  border: 1px dashed var(--steel-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: rgba(232,160,32,0.1);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}


/* ── RESTORED: About numbers ── */
.about-numbers {
  display: flex;
  gap: 3rem;
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.about-num span {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--amber);
  display: block;
  line-height: 1;
}
.about-num span sup { font-size: 1rem; }
.about-num label {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
  display: block;
}

/* ── FIX: Project items - no date column ── */



/* ── FIX: Prod tile text - no clipping cutoff ── */
.prod-tile-body > p {
  display: block !important;
  -webkit-line-clamp: unset !important;
  overflow: visible !important;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--white-dim);
  margin: 0 0 0.6rem;
}

/* ── PROJECT ITEMS — single column ── */
.project-item {
  display: block;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.project-item.featured-project {
  display: block;
  background: rgba(232,160,32,0.03);
  padding: 2rem 3rem;
  margin: 0 -3rem;
  border-left: 3px solid var(--amber);
  border-bottom: 1px solid rgba(232,160,32,0.12);
}
.proj-body h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.6rem;
  letter-spacing: 0.01em;
}
.proj-body p {
  font-size: 0.9rem;
  color: var(--white-dim);
  line-height: 1.7;
  margin-bottom: 0;
}