:root {
--ink: #0a0a0a;
--ink-soft: #1a1a1a;
--paper: #f5f1ea;
--paper-warm: #ebe4d6;
--molten: #d4621a;
--molten-bright: #e8751e;
--gold: #c8932e;
--gold-deep: #8b6914;
--rust: #6b2a0e;
--line: rgba(10,10,10,0.12);
--line-dark: rgba(245,241,234,0.15);
}

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

html { scroll-behavior: smooth; }

body {
font-family: 'Inter', sans-serif;
background: var(--paper);
color: var(--ink);
line-height: 1.5;
overflow-x: hidden;
}

.display { font-family: 'Fraunces', serif; font-weight: 500; letter-spacing: -0.02em; line-height: 0.95; }
.mono { font-family: 'JetBrains Mono', monospace; font-size: 11.52px; letter-spacing: 0.12em; text-transform: uppercase; }

 

/* ============ HERO ============ */
.hero {
	min-height: 100vh;
	background: 
	  linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.7) 60%, rgba(10,10,10,0.95) 100%),
	  radial-gradient(ellipse at 30% 50%, #d4621a 0%, #6b2a0e 40%, #0a0a0a 100%);
	color: var(--paper);
	position: relative;
	display: flex;
	align-items: center;
	padding: 128px 40px 64px;
	overflow: hidden;
	}
.hero::before {
	content: '';
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle at 20% 30%, rgba(232,117,30,0.18) 0%, transparent 45%),radial-gradient(circle at 80% 70%, rgba(200,147,46,0.12) 0%, transparent 45%);
	  
	background-image: radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.3) 0%, transparent 45%), radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.3) 0%, transparent 45%);
	pointer-events: none;
	z-index:1;
	}
  /* Subtle film grain */
.hero::after {
	content: '';
	position: absolute;
	inset: 0;
	background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
	opacity: 0.06;
	pointer-events: none;
	mix-blend-mode: overlay;
	}
.hero-grid {
	width: 100%;
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1.3fr 1fr;
	gap: 64px;
	align-items: end;
	position: relative;
	z-index: 2;
	}
.hero-eyebrow {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 32px;
	color: var(--molten-bright);
	}
.hero-eyebrow .line { width: 40px; height: 1px; background: var(--molten-bright); }

.hero h1 {
	font-family: 'Fraunces', serif;
	font-weight: 400;
	font-size: clamp(56px, 8vw, 120px);
	line-height: 0.92;
	letter-spacing: -0.035em;
	margin-bottom: 32px;
	}
.hero h1 .italic { font-weight: 300; color: var(--molten-bright); }
.hero h1 .gold-text {
	background: linear-gradient(135deg, #f4c053 0%, #c8932e 50%, #8b6914 100%);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	font-weight: 600;
	}
.hero-sub {
	font-size: 17.6px;
	line-height: 1.6;
	color: rgba(245,241,234,0.75);
	max-width: 560px;
	margin-bottom: 40px;
	font-weight: 300;
	}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
	display: inline-flex;
	align-items: center;
	gap: 9.6px;
	padding: 16px 28.8px;
	border-radius: 999px;
	font-size: 13.6px;
	font-weight: 500;
	letter-spacing: 0.04em;
	text-decoration: none;
	transition: all 0.3s ease;
	}
.btn-primary { background: var(--molten); color: var(--paper); border: 1px solid var(--molten); }
.btn-primary:hover { background: var(--molten-bright); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(212,98,26,0.4); }
.btn-ghost { background: transparent; color: var(--paper); border: 1px solid rgba(245,241,234,0.3); }
.btn-ghost:hover { border-color: var(--paper); background: rgba(245,241,234,0.06); }

/* Hero side card - the credibility block */
.hero-side {
	border-left: 1px solid var(--line-dark);
	padding-left: 40px;
	}
.credential {
	border: 1px solid rgba(245,241,234,0.18);
	background: rgba(10,10,10,0.9);
	backdrop-filter: blur(10px);
	padding: 28px;
	border-radius: 4px;
	position: relative;
	}
.credential::before {
	content: '★ ★ ★ ★';
	position: absolute;
	top: 16px; right: 20px;
	color: var(--gold);
	font-size: 11.2px;
	letter-spacing: 0.3em;
	}
.credential .label { color: var(--gold); margin-bottom: 12px; }
.credential h3 {
	font-family: 'Fraunces', serif;
	font-weight: 500;
	font-size: 20px;
	margin-bottom: 8px;
	line-height: 1.2;
	}
.credential p { font-size: 13.6px; color: rgba(245,241,234,0.6); line-height: 1.5; }

.hero-flagship {
	margin-bottom: 24px;
	padding: 24px;
	border: 1px solid rgba(212,98,26,0.4);
	border-radius: 4px;
	background: #4b2902;
	}
.hero-flagship .label { color: var(--molten-bright); margin-bottom: 8px; }
.hero-flagship .name {
	font-family: 'Fraunces', serif;
	font-size:28px;
	font-weight: 600;
	background: linear-gradient(135deg, #f4c053 0%, #c8932e 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	}
.hero-flagship .tag { font-size: 12.8px; color: rgba(245,241,234,0.7); margin-top: 5px; }
.hero-flagship .gen{
	font-size:16px;
	line-height:22px;
	color:#fff;
	font-weight:500;
	opacity:0.9;
	}

/* Bottom marquee */
.hero-marquee {
	position: absolute;
	bottom: 32px;
	left: 0; right: 0;
	z-index: 3;
	display: flex;
	justify-content: space-between;
	padding: 0 40px;
	color: rgba(245,241,234,0.4);
	} 
.homebannervideo {
    position: absolute;
    right: 0;
    bottom: 0;
	top: 0;
    height: 100%;
    width: 100%;
    object-fit: cover;
	opacity:0.3;
	}

/* ============ STATS BAR ============ */
.stats-bar {
	background: var(--ink);
	color: var(--paper);
	padding: 64px 40px;
	border-top: 1px solid var(--line-dark);
	}
.stats-grid {
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
	}
.stat {
	padding: 16px 32px;
	border-right: 1px solid var(--line-dark);
	}
.stat:last-child { border-right: none; }
.stat .label { color: var(--molten); margin-bottom: 16px; }
.stat .value {
	font-family: 'Fraunces', serif;
	font-size: clamp(40px, 4vw, 60px);
	font-weight: 400;
	line-height: 1;
	margin-bottom: 8px;
	letter-spacing: -0.02em;
	}
.stat .value sup { font-size: 0.45em; color: var(--molten-bright); top: -0.6em; margin-left: 0.1em; }
.stat .desc { font-size: 12.8px; color: rgba(245,241,234,0.55); line-height: 1.5; }


/* ============ SECTIONS ============ */
section { padding: 112px 40px; position: relative; }
.container { max-width: 1170px; margin: 0 auto; }

.section-head {
	display: grid;
	grid-template-columns: 1fr;
	gap:20px;
	margin-bottom: 60px;
	align-items: end;
	}
.section-head .meta { color: var(--molten); }
.section-head h2 {
	font-family: 'Fraunces', serif;
	font-weight: 400;
	font-size: clamp(40px, 5vw, 72px);
	line-height: 0.95;
	letter-spacing: -0.025em;
	}
.section-head h2 .italic { font-style: italic; font-weight: 300;}


/* ============ ABOUT PREVIEW ============ */
.about-preview { background: var(--paper); }
.about-grid {
	display: grid;
	grid-template-columns: 1.1fr 1fr;
	gap: 80px;
	align-items: center;
	}
.about-image {
	aspect-ratio: 4/4.2;
	background: url('../images/oil-pump-jack-sunset-clouds.webp') center/cover;
	position: relative;
	border-radius: 2px;
	overflow: hidden;
	}
.about-image::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 60%, rgba(10,10,10,0.4) 100%);
	}
.about-image-tag {
	position: absolute;
	bottom: 24px; left: 24px;
	color: var(--paper);
	z-index: 2;
	}
.about-image-tag .year {
	font-family: 'Fraunces', serif;
	font-size: 64px;
	font-weight: 400;
	line-height: 1;
	color: var(--molten-bright);
	}
.about-image-tag .label { color: rgba(245,241,234,0.85); }

.about-body p {
	font-size: 16.8px;
	line-height: 1.7;
	margin-bottom: 24px;
	color: var(--ink-soft);
	}
.about-body .lead {
	font-family: 'Fraunces', serif;
	font-size: 24px;
	font-weight: 400;
	line-height: 1.4;
	margin-bottom: 32px;
	color: var(--ink);
	}
.about-body .lead .accent { color: var(--molten);}
.about-body a {
    color: var(--ink);
    text-decoration: none;
    border-bottom: 1px solid var(--molten);
    padding-bottom: 2px;
    display: inline-flex;
    align-items: center;
    gap: 6.4px;
    margin-top: 24px;
    font-weight: 500;
  }
.about-body a:hover { color: var(--molten); }



/* ============ PRODUCTS GRID ============ */
.products-section {
	background: var(--ink);
	color: var(--paper);
	}
.products-section .section-head h2,
.products-section .section-head .meta { color: var(--paper); }
.products-section .section-head .meta { color: var(--molten); }

.products-grid {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: 24px;
	}
.product-card {
	position: relative;
	overflow: hidden;
	border-radius: 2px;
	text-decoration: none;
	color: var(--paper);
	transition: transform 0.5s ease;
	}
.product-card:hover { transform: translateY(-4px); }
.product-card .img {
	aspect-ratio: 4/3;
	background-size: cover;
	background-position: center;
	transition: transform 0.7s ease;
	}
.product-card:hover .img { transform: scale(1.05); }
.product-card .overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 10%, rgba(10,10,10,0.95) 100%);
	pointer-events: none;
	}
.product-card .content {
	position: absolute;
	bottom: 24px; left: 24px; right: 24px;
	}
.product-card .num { color: var(--molten-bright); margin-bottom: 8px; }
.product-card h3 {
	font-family: 'Fraunces', serif;
	font-size: 25.6px;
	font-weight: 500;
	line-height: 1.1;
	margin-bottom: 6.4px;
	}
.product-card p { font-size: 13.6px; color: rgba(245,241,234,0.7); }

/* Featured/large card */
.product-card.featured { grid-column: span 12; }
.product-card.featured .img { aspect-ratio: 16/8; }
.product-card.featured h3 { font-size: 40px; margin-bottom:5px;}
.product-card.featured h4 { font-size: 17px; font-weight: 500; line-height: 1.1;margin-bottom:5px;}
.product-card.featured .badge {
	position: absolute;
	top: 24px; left: 24px;
	background: var(--molten);
	color: var(--paper);
	padding: 6.4px 14.4px;
	border-radius: 999px;
	font-size: 11.2px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	z-index: 2;
	}
.product-card.std { grid-column: span 6; }
.product-card.half { grid-column: span 6; }
.product-card.third { grid-column: span 6; }

.download-brochure-btn{
	position:absolute;
	right:0;
	bottom:0;
	cursor:pointer;
	font-family: 'Inter', sans-serif;
	}
.product-card.featured p{
	padding-right:240px;
	}


/* ============ COMPANIES ============ */

.companies-section { background: var(--paper-warm); }
.companies-list { 
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	}
.company-row {
	gap:20px;
	padding:0 25px 0;
	border-right: 1px solid var(--line);
	align-items: flex-start;
	transition: padding 0.3s ease;
	display: flex;
    flex-direction: column;
	}
.company-row:first-child { padding-left:0;}
.company-row:last-child { border: none; padding-right:0;}

.company-row .num { font-family: 'Fraunces', serif; font-size: 24px; color: var(--molten); }
.company-row .name {
	font-family: 'Fraunces', serif;
	font-size: 24px;
	font-weight: 500;
	line-height: 1.2;
	}
.company-row .name .sub { display: block; font-size: 11px; font-family: 'JetBrains Mono', monospace; color: var(--gold-deep); letter-spacing: 0.1em; margin-top: 6.4px; }
.company-row .desc { font-size: 15.2px; color: var(--ink-soft); line-height: 1.55; }
.company-row .sector {
	display: inline-block;
	padding: 6.4px 14.4px;
	border: 1px solid var(--ink);
	border-radius: 999px;
	font-size: 12px;
	letter-spacing: 0.05em;
	width: fit-content;
	}
.companies-footprint{
	display:block;
	margin:50px auto 0;
	max-width:100%;
	border-radius:10px;
	}

/* ============ CTA ============ */
.cta-section {
background: 
	  linear-gradient(120deg, rgba(10,10,10,0.92) 0%, rgba(107,42,14,0.88) 100%),
	  url('https://images.unsplash.com/photo-1518709268805-4e9042af2176?w=2000&q=80') center/cover;
	color: var(--paper);
	text-align: center;
	}
.cta-section h2 {
	font-family: 'Fraunces', serif;
	font-weight: 300;
	font-size: clamp(40px, 6vw, 80px);
	line-height: 1;
	letter-spacing: -0.02em;
	margin-bottom: 24px;
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
	}
.cta-section h2 .italic { color: var(--molten-bright); }
.cta-section p {
	font-size: 17.6px;
	color: rgba(245,241,234,0.7);
	max-width: 600px;
	margin: 0 auto 48px;
	line-height: 1.6;
	}




/* ============ RESPONSIVE ============ */

@media (max-width: 1200px) {
	
}

@media (max-width: 1024px) {
.nav-links { display: none; }
.hero-grid { grid-template-columns: 1fr; gap: 48px; }
.hero-side { border-left: none; padding-left: 0; }
.stats-grid { grid-template-columns: repeat(2, 1fr); }
.stat { padding: 24px; border-right: none; border-bottom: 1px solid var(--line-dark); }
.about-grid { grid-template-columns: 1fr; }
.product-card.featured, .product-card.std, .product-card.half, .product-card.third { grid-column: span 12; }
.product-card .img{aspect-ratio: 16 / 8;}
.section-head { grid-template-columns: 1fr; gap: 15px; }
.companies-list{grid-template-columns: 1fr 1fr;row-gap: 35px;}
.company-row{ padding:0 25px !important;}
.company-row:nth-child(2){ border:none;}


.product-card.featured p{ padding:0;}
.download-brochure-btn{ position:static; display:block; margin-top:15px;}

}

@media (max-width: 640px) {
.hide-mob{ display:none;}	
.show-mob{ display:block;}	
	


.hero { padding: 96px 20px 30px; }
.hero::before{background-image: radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.3) 0%, transparent 45%), radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.3) 0%, transparent 45%);}
.hero-grid{gap: 40px;}
.hero-eyebrow{ margin-bottom:15px;}
.hero h1{ font-size:42px; line-height:1;margin-bottom: 20px;}
.hero-sub{ font-size:16px; line-height:1.5;margin-bottom: 30px;}

.hero-flagship .name{ font-size:24px;}

.btn{ padding:12px 18px;}



section { padding: 50px 20px; }
.section-head{margin-bottom: 30px;}
.section-head h2{ font-size:34px; line-height:1;}

.stats-bar { padding: 48px 20px; }
.stats-grid { grid-template-columns: 1fr; }


.about-grid{gap: 30px;}

.product-card .content{ left:20px; right:20px; bottom:20px;}
.product-card .img{aspect-ratio: 4 / 3;}
.product-card.featured .img{aspect-ratio: 4 / 4;}
.product-card.featured h3 {font-size: 29px;}

.companies-list{grid-template-columns: 1fr; row-gap: 0;}
.company-row,.company-row:nth-child(2){padding:25px 0 !important; border:none;border-bottom: 1px solid var(--line);}
.company-row:first-child{ padding-top:0 !important;}
.companies-footprint{ margin:10px auto 0;}

.cta-section p{font-size:16px;margin: 0 auto 30px;}

}



/* ============ ANIMATIONS ============ */
@keyframes fadeUp {
from { opacity: 0; transform: translateY(30px); }
to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 1s cubic-bezier(0.2,0.8,0.2,1) backwards; }
.d1 { animation-delay: 0.1s; }
.d2 { animation-delay: 0.25s; }
.d3 { animation-delay: 0.4s; }
.d4 { animation-delay: 0.55s; }
.d5 { animation-delay: 0.7s; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(40px); transition: all 0.9s cubic-bezier(0.2,0.8,0.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }