/* ═══════════════════════════════════════════
   OBLIQUE — Main Stylesheet
   ═══════════════════════════════════════════ */

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

:root {
 --ink: #0a0a0f;
 --paper: #faf9f6;
 --cream: #f0ede6;
 --emerald: #0d9b6a;
 --emerald-light: #10c785;
 --emerald-bg: rgba(13,155,106,0.08);
 --coral: #e8563f;
 --coral-light: #ff7a62;
 --coral-bg: rgba(232,86,63,0.08);
 --violet: #6c5ce7;
 --violet-light: #a29bfe;
 --violet-bg: rgba(108,92,231,0.08);
 --sky: #0984e3;
 --slate: #4a4a52;
 --slate-light: #6b6b75;
 --rule: rgba(10,10,15,0.1);
 --rule-light: rgba(10,10,15,0.06);
 --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
 --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
 --shadow-lg: 0 20px 50px rgba(0,0,0,0.12);
 --radius: 6px;
 --radius-lg: 12px;
 --serif: 'Cormorant Garamond', Georgia, serif;
 --mono: 'DM Mono', monospace;
 --sans: 'Inter', -apple-system, sans-serif;
 --nav-h: 72px;
}

html { scroll-behavior: smooth; }

body {
 background: var(--paper);
 color: var(--ink);
 font-family: var(--sans);
 font-weight: 400;
 font-size: 16px;
 line-height: 1.6;
 overflow-x: hidden;
 -webkit-font-smoothing: antialiased;
}

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

/* ─── Utility ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 48px; }
.text-emerald { color: var(--emerald); }
.text-coral { color: var(--coral); }
.text-violet { color: var(--violet); }
.text-slate { color: var(--slate); }
.serif { font-family: var(--serif); }
.mono { font-family: var(--mono); }

/* ─── Typography ─── */
.heading-xl {
 font-family: var(--serif);
 font-size: clamp(3.5rem, 7vw, 7rem);
 font-weight: 300;
 line-height: 0.95;
 letter-spacing: -0.02em;
}
.heading-lg {
 font-family: var(--serif);
 font-size: clamp(2.5rem, 4.5vw, 4.5rem);
 font-weight: 300;
 line-height: 1.05;
 letter-spacing: -0.01em;
}
.heading-md {
 font-family: var(--serif);
 font-size: clamp(1.8rem, 3vw, 2.8rem);
 font-weight: 300;
 line-height: 1.15;
}
.heading-sm {
 font-family: var(--serif);
 font-size: 1.5rem;
 font-weight: 400;
 line-height: 1.2;
}
.heading-xl em, .heading-lg em, .heading-md em, .heading-sm em {
 font-style: italic;
 color: var(--emerald);
}
.body-lg { font-size: 1.15rem; line-height: 1.75; color: var(--slate); }
.body-md { font-size: 1rem; line-height: 1.7; color: var(--slate); }
.label {
 font-family: var(--mono);
 font-size: 0.7rem;
 letter-spacing: 0.16em;
 text-transform: uppercase;
 color: var(--emerald);
}
.label-muted {
 font-family: var(--mono);
 font-size: 0.65rem;
 letter-spacing: 0.14em;
 text-transform: uppercase;
 color: var(--slate-light);
}

/* ─── Buttons ─── */
.btn {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 font-family: var(--mono);
 font-size: 0.75rem;
 letter-spacing: 0.12em;
 text-transform: uppercase;
 padding: 14px 32px;
 border: none;
 border-radius: var(--radius);
 cursor: pointer;
 transition: all 0.25s ease;
 text-decoration: none;
}
.btn-primary {
 background: var(--emerald);
 color: #fff;
}
.btn-primary:hover {
 background: var(--emerald-light);
 transform: translateY(-2px);
 box-shadow: 0 8px 24px rgba(13,155,106,0.25);
}
.btn-dark {
 background: var(--ink);
 color: var(--paper);
}
.btn-dark:hover {
 background: #1a1a24;
 transform: translateY(-2px);
}
.btn-outline {
 background: transparent;
 color: var(--ink);
 border: 1px solid var(--rule);
}
.btn-outline:hover {
 border-color: var(--emerald);
 color: var(--emerald);
}
.btn-ghost {
 background: none;
 color: var(--slate);
 padding: 14px 0;
}
.btn-ghost::after { content: '→'; transition: transform 0.2s; }
.btn-ghost:hover { color: var(--emerald); }
.btn-ghost:hover::after { transform: translateX(4px); }
.btn-white-outline {
 background: transparent;
 color: rgba(255,255,255,0.6);
 border: 1px solid rgba(255,255,255,0.15);
}
.btn-white-outline:hover {
 border-color: var(--emerald);
 color: var(--emerald);
}

/* ─── Badge ─── */
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 font-family: var(--mono);
 font-size: 0.6rem;
 letter-spacing: 0.1em;
 text-transform: uppercase;
 padding: 4px 12px;
 border-radius: 20px;
}
.badge-live { background: var(--emerald-bg); color: var(--emerald); }
.badge-soon { background: rgba(0,0,0,0.04); color: var(--slate-light); }

/* ─── NAV ─── */
nav {
 position: fixed;
 top: 0; left: 0; right: 0;
 z-index: 100;
 height: var(--nav-h);
 display: flex;
 align-items: center;
 justify-content: space-between;
 padding: 0 48px;
 transition: background 0.4s, box-shadow 0.4s;
}
nav.scrolled {
 background: rgba(250,249,246,0.95);
 backdrop-filter: blur(16px);
 box-shadow: var(--shadow-sm);
}
.nav-logo {
 font-family: var(--serif);
 font-size: 1.4rem;
 font-weight: 600;
 letter-spacing: 0.18em;
 text-transform: uppercase;
}
.nav-logo span { color: var(--emerald); }
.nav-links { display: flex; gap: 36px; }
.nav-links a {
 font-family: var(--sans);
 font-size: 0.82rem;
 font-weight: 500;
 color: var(--slate);
 transition: color 0.2s;
}
.nav-links a:hover { color: var(--emerald); }
.nav-cta {
 font-family: var(--mono);
 font-size: 0.72rem;
 letter-spacing: 0.1em;
 text-transform: uppercase;
 color: #fff;
 background: var(--ink);
 padding: 10px 24px;
 border-radius: var(--radius);
 transition: background 0.2s;
}
.nav-cta:hover { background: var(--emerald); }
.nav-hamburger {
 display: none;
 flex-direction: column;
 gap: 5px;
 cursor: pointer;
 background: none;
 border: none;
 padding: 8px;
}
.nav-hamburger span {
 width: 22px;
 height: 2px;
 background: var(--ink);
 transition: all 0.3s;
}

/* ─── HERO ─── */
.hero {
 min-height: 100vh;
 display: flex;
 align-items: center;
 padding-top: var(--nav-h);
 position: relative;
 overflow: hidden;
}
.hero .container {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 60px;
 align-items: center;
}
.hero-content { position: relative; z-index: 2; }
.hero-eyebrow {
 margin-bottom: 28px;
}
.hero-title { margin-bottom: 28px; }
.hero-subtitle {
 font-size: 1.15rem;
 line-height: 1.75;
 color: var(--slate);
 max-width: 460px;
 margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero-visual {
 position: relative;
 z-index: 1;
}
.hero-card-grid {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 12px;
}
.hero-card {
 background: var(--ink);
 border-radius: var(--radius-lg);
 padding: 28px 24px;
 color: var(--paper);
 position: relative;
 overflow: hidden;
 transition: transform 0.3s;
}
.hero-card:hover { transform: translateY(-4px); }
.hero-card-icon {
 font-size: 1.8rem;
 margin-bottom: 16px;
}
.hero-card-label {
 font-family: var(--mono);
 font-size: 0.58rem;
 letter-spacing: 0.14em;
 text-transform: uppercase;
 margin-bottom: 6px;
}
.hero-card-name {
 font-family: var(--serif);
 font-size: 1.3rem;
 font-weight: 300;
}
.hero-card-name em { font-style: italic; }
.hero-card-wide {
 grid-column: span 2;
 background: linear-gradient(135deg, var(--ink) 0%, #0d1f17 100%);
 display: flex;
 align-items: center;
 justify-content: space-between;
}
.hero-card-wide .hero-card-name { font-size: 1.5rem; }

/* Hero bg decoration */
.hero::before {
 content: '';
 position: absolute;
 top: -200px;
 right: -200px;
 width: 600px;
 height: 600px;
 background: radial-gradient(circle, rgba(13,155,106,0.06) 0%, transparent 70%);
 pointer-events: none;
}

/* ─── MARQUEE ─── */
.marquee {
 border-top: 1px solid var(--rule-light);
 border-bottom: 1px solid var(--rule-light);
 padding: 14px 0;
 overflow: hidden;
 background: var(--cream);
}
.marquee-track {
 display: flex;
 white-space: nowrap;
 animation: marqueeScroll 25s linear infinite;
}
.marquee-item {
 font-family: var(--mono);
 font-size: 0.65rem;
 letter-spacing: 0.16em;
 text-transform: uppercase;
 color: var(--slate-light);
 padding: 0 36px;
 flex-shrink: 0;
}
.marquee-dot { color: var(--emerald); margin-right: 12px; }

/* ─── SECTION SHARED ─── */
.section { padding: 120px 0; }
.section-dark { background: var(--ink); color: var(--paper); }
.section-cream { background: var(--cream); }
.section-gradient { background: linear-gradient(180deg, var(--paper) 0%, var(--cream) 100%); }
.section-header { margin-bottom: 72px; }
.section-header-center { text-align: center; margin-bottom: 72px; }

/* ─── ABOUT / PHILOSOPHY ─── */
.about-grid {
 display: grid;
 grid-template-columns: 1fr 2fr;
 gap: 80px;
 align-items: start;
}
.about-body p { max-width: 600px; margin-bottom: 20px; }
.stats-row {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 40px;
 margin-top: 56px;
 padding-top: 40px;
 border-top: 1px solid var(--rule);
}
.stat-number {
 font-family: var(--serif);
 font-size: 3.2rem;
 font-weight: 300;
 letter-spacing: -0.03em;
 line-height: 1;
 margin-bottom: 6px;
}
.stat-number sup { font-size: 1.2rem; color: var(--emerald); }

/* ─── PRODUCTS ─── */
.products-header {
 display: flex;
 justify-content: space-between;
 align-items: flex-end;
 margin-bottom: 64px;
}
.products-header p {
 max-width: 280px;
 text-align: right;
 color: rgba(255,255,255,0.35);
}
.products-grid {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 20px;
}
.product-card {
 background: rgba(255,255,255,0.04);
 border: 1px solid rgba(255,255,255,0.08);
 border-radius: var(--radius-lg);
 padding: 40px 32px;
 position: relative;
 overflow: hidden;
 transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.product-card:hover {
 transform: translateY(-4px);
 box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.product-card[data-color="emerald"]:hover { border-color: rgba(13,155,106,0.4); }
.product-card[data-color="coral"]:hover { border-color: rgba(232,86,63,0.4); }
.product-card[data-color="violet"]:hover { border-color: rgba(108,92,231,0.4); }

.product-num {
 font-family: var(--mono);
 font-size: 0.6rem;
 letter-spacing: 0.14em;
 color: rgba(255,255,255,0.15);
 margin-bottom: 24px;
}
.product-icon {
 width: 52px; height: 52px;
 border-radius: var(--radius-lg);
 display: flex;
 align-items: center;
 justify-content: center;
 font-size: 1.5rem;
 margin-bottom: 24px;
}
.product-card[data-color="emerald"] .product-icon { background: rgba(13,155,106,0.12); }
.product-card[data-color="coral"] .product-icon { background: rgba(232,86,63,0.12); }
.product-card[data-color="violet"] .product-icon { background: rgba(108,92,231,0.12); }

.product-name {
 font-family: var(--serif);
 font-size: 1.7rem;
 font-weight: 300;
 color: var(--paper);
 margin-bottom: 8px;
}
.product-card[data-color="emerald"] .product-name em { color: var(--emerald); font-style: italic; }
.product-card[data-color="coral"] .product-name em { color: var(--coral); font-style: italic; }
.product-card[data-color="violet"] .product-name em { color: var(--violet); font-style: italic; }

.product-desc {
 font-size: 0.92rem;
 line-height: 1.7;
 color: rgba(255,255,255,0.45);
 margin-bottom: 28px;
}
.product-features { margin-bottom: 28px; }
.product-features li {
 font-family: var(--mono);
 font-size: 0.62rem;
 letter-spacing: 0.08em;
 text-transform: uppercase;
 color: rgba(255,255,255,0.28);
 padding: 9px 0;
 border-top: 1px solid rgba(255,255,255,0.06);
 display: flex; align-items: center; gap: 10px;
}
.product-card[data-color="emerald"] .product-features li::before { content: '—'; color: var(--emerald); }
.product-card[data-color="coral"] .product-features li::before { content: '—'; color: var(--coral); }
.product-card[data-color="violet"] .product-features li::before { content: '—'; color: var(--violet); }

.product-link {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 font-family: var(--mono);
 font-size: 0.68rem;
 letter-spacing: 0.1em;
 text-transform: uppercase;
 transition: gap 0.2s;
}
.product-link:hover { gap: 14px; }
.product-card[data-color="emerald"] .product-link { color: var(--emerald); }
.product-card[data-color="coral"] .product-link { color: var(--coral); }
.product-card[data-color="violet"] .product-link { color: var(--violet); }

/* ─── PROCESS ─── */
.process-header {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 60px;
 margin-bottom: 64px;
}
.process-steps {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 20px;
}
.process-step {
 background: var(--paper);
 border: 1px solid var(--rule-light);
 border-radius: var(--radius-lg);
 padding: 36px 28px;
 transition: transform 0.3s, box-shadow 0.3s;
}
.process-step:hover {
 transform: translateY(-4px);
 box-shadow: var(--shadow-md);
}
.step-num {
 font-family: var(--mono);
 font-size: 0.62rem;
 letter-spacing: 0.14em;
 margin-bottom: 20px;
}
.step-title {
 font-family: var(--serif);
 font-size: 1.4rem;
 font-weight: 400;
 margin-bottom: 12px;
}
.step-desc { font-size: 0.9rem; line-height: 1.7; color: var(--slate); }

/* ─── INDUSTRIES ─── */
.industries-grid {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 24px;
}
.industry-card {
 background: var(--paper);
 border: 1px solid var(--rule);
 border-radius: var(--radius-lg);
 padding: 40px 32px;
 transition: transform 0.3s, box-shadow 0.3s;
 position: relative;
 overflow: hidden;
}
.industry-card:hover {
 transform: translateY(-6px);
 box-shadow: var(--shadow-lg);
}
.industry-icon { font-size: 2rem; margin-bottom: 20px; }
.industry-name {
 font-family: var(--serif);
 font-size: 1.6rem;
 font-weight: 400;
 margin-bottom: 12px;
}
.industry-desc { font-size: 0.92rem; line-height: 1.7; color: var(--slate); margin-bottom: 20px; }
.industry-tag {
 display: inline-block;
 font-family: var(--mono);
 font-size: 0.58rem;
 letter-spacing: 0.1em;
 text-transform: uppercase;
 padding: 4px 10px;
 border-radius: 20px;
}

/* ─── TESTIMONIAL ─── */
.testimonial {
 text-align: center;
 padding: 100px 0;
 border-top: 1px solid var(--rule-light);
 border-bottom: 1px solid var(--rule-light);
}
.testimonial-quote {
 font-family: var(--serif);
 font-size: clamp(1.5rem, 2.5vw, 2.4rem);
 font-weight: 300;
 font-style: italic;
 line-height: 1.45;
 max-width: 800px;
 margin: 0 auto 40px;
}
.testimonial-attr { color: var(--slate); }
.testimonial-attr span { color: var(--emerald); font-weight: 500; }

/* ─── CTA ─── */
.cta-section {
 padding: 140px 0;
 background: linear-gradient(135deg, var(--ink) 0%, #0d1f17 50%, #0f1a2e 100%);
 text-align: center;
}
.cta-section h2 { color: var(--paper); margin-bottom: 24px; }
.cta-section h2 em { color: var(--emerald-light); }
.cta-section p {
 font-size: 1.1rem;
 color: rgba(255,255,255,0.45);
 max-width: 480px;
 margin: 0 auto 48px;
 line-height: 1.7;
}
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ─── FOOTER ─── */
footer {
 background: #060608;
 padding: 72px 0 36px;
}
.footer-top {
 display: grid;
 grid-template-columns: 2fr 1fr 1fr 1fr;
 gap: 48px;
 padding-bottom: 56px;
 margin-bottom: 36px;
 border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand {
 font-family: var(--serif);
 font-size: 1.6rem;
 font-weight: 600;
 letter-spacing: 0.15em;
 text-transform: uppercase;
 color: var(--paper);
 margin-bottom: 16px;
}
.footer-brand span { color: var(--emerald); }
.footer-tagline {
 font-size: 0.9rem;
 color: rgba(255,255,255,0.3);
 line-height: 1.7;
 max-width: 260px;
}
.footer-col h4 {
 font-family: var(--mono);
 font-size: 0.62rem;
 letter-spacing: 0.18em;
 text-transform: uppercase;
 color: rgba(255,255,255,0.25);
 margin-bottom: 20px;
}
.footer-col a {
 display: block;
 font-size: 0.88rem;
 color: rgba(255,255,255,0.45);
 margin-bottom: 10px;
 transition: color 0.2s;
}
.footer-col a:hover { color: var(--emerald); }
.footer-bottom {
 display: flex;
 justify-content: space-between;
 align-items: center;
}
.footer-copy {
 font-family: var(--mono);
 font-size: 0.6rem;
 letter-spacing: 0.08em;
 text-transform: uppercase;
 color: rgba(255,255,255,0.15);
}
.footer-legal { display: flex; gap: 24px; }
.footer-legal a {
 font-family: var(--mono);
 font-size: 0.6rem;
 letter-spacing: 0.08em;
 text-transform: uppercase;
 color: rgba(255,255,255,0.15);
 transition: color 0.2s;
}
.footer-legal a:hover { color: rgba(255,255,255,0.4); }

/* ─── ANIMATIONS ─── */
@keyframes marqueeScroll {
 from { transform: translateX(0); }
 to { transform: translateX(-50%); }
}
.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: 1024px) {
 .hero .container { grid-template-columns: 1fr; gap: 48px; }
 .hero-visual { order: -1; }
 .about-grid { grid-template-columns: 1fr; gap: 40px; }
 .products-grid { grid-template-columns: 1fr; max-width: 480px; }
 .process-steps { grid-template-columns: repeat(2, 1fr); }
 .industries-grid { grid-template-columns: 1fr; max-width: 480px; }
 .footer-top { grid-template-columns: 1fr 1fr; }
 .products-header { flex-direction: column; align-items: flex-start; gap: 16px; }
 .products-header p { text-align: left; }
}

@media (max-width: 768px) {
 nav { padding: 0 24px; }
 .nav-links {
  display: none;
  position: absolute;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--paper);
  flex-direction: column;
  padding: 24px;
  gap: 20px;
  border-bottom: 1px solid var(--rule);
  box-shadow: var(--shadow-md);
 }
 .nav-links.open { display: flex; }
 .nav-links a { font-size: 1rem; }
 .nav-hamburger { display: flex; }
 .container, .container-wide { padding: 0 20px; }
 .section { padding: 80px 0; }
 .hero { min-height: auto; padding-top: 120px; padding-bottom: 60px; }
 .hero-card-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
 .hero-card { padding: 20px 16px; }
 .hero-card-wide { flex-direction: column; align-items: flex-start; }
 .stats-row { grid-template-columns: repeat(3, 1fr); gap: 16px; }
 .stat-number { font-size: 2.4rem; }
 .process-steps { grid-template-columns: 1fr; }
 .process-header { grid-template-columns: 1fr; gap: 24px; }
 .footer-top { grid-template-columns: 1fr; }
 .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
 .cta-section { padding: 80px 0; }
}

@media (max-width: 480px) {
 .hero-card-grid { grid-template-columns: 1fr; }
 .hero-card-wide { grid-column: span 1; }
 .hero-actions { flex-direction: column; align-items: stretch; }
 .hero-actions .btn { justify-content: center; }
 .cta-actions { flex-direction: column; align-items: center; }
}