/* 
  PRIMARY OIL L.L.C. 
  Premium Industrial B2B CSS
*/

:root {
  /* Colors */
  --c-navy-deep: #031724;
  --c-navy-dark: #061018;
  --c-black-graphite: #07090B;
  --c-gray-light: #F4F5F3;
  --c-white: #FFFFFF;
  
  --c-accent-gold: #D99A12;
  --c-accent-warm: #F2BE3E;
  --c-accent-blue: #0B2838;
  --c-steel: #66727C;
  --c-line: rgba(3, 23, 36, 0.14);
  
  --text-light: #FFFFFF;
  --text-dark: #071018;
  --text-muted: #66727C;
  --text-muted-dark: #C9CED2;

  /* Typography */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Borders & Spacing */
  --radius-btn: 2px;
  --radius-card: 6px;
  --radius-lg: 8px;
  
  --transition: all 0.22s cubic-bezier(0.2, 0, 0, 1);
}

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

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: #F8F8F6;
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  position: relative;
  touch-action: pan-y;
}

img,
svg,
video,
canvas {
  max-width: 100%;
}

/* Utilities */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  min-width: 0;
}

.text-center { text-align: center; }
.text-white { color: var(--text-light); }
.text-dark { color: var(--text-dark); }
.text-gray { color: var(--text-muted); }
.text-muted-dark { color: var(--text-muted-dark); }
.bg-light { background-color: var(--c-gray-light); }
.bg-navy { background-color: var(--c-navy-deep); }
.bg-white { background-color: var(--c-white); }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }
.mt-3 { margin-top: 1.5rem; }
.p-4 { padding: 2rem; }
.rounded { border-radius: var(--radius-card); }
.text-sm { font-size: 14px; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-800 { max-width: 800px; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.08;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 600;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul { list-style: none; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  padding: 14px 28px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  outline: none;
  text-align: center;
  min-height: 48px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--c-accent-gold), var(--c-accent-warm));
  color: var(--c-black-graphite);
  box-shadow: 0 12px 28px rgba(217, 154, 18, 0.2);
}

.btn-primary:hover {
  background: var(--c-white);
  color: var(--c-navy-deep);
  border-color: var(--c-accent-gold);
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(3, 23, 36, 0.2);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
  background-color: var(--c-accent-gold);
  color: var(--c-black-graphite);
  border-color: var(--c-accent-gold);
}

.btn-sm { padding: 10px 20px; font-size: 14px; }
.btn-lg { padding: 18px 36px; font-size: 18px; }
.btn-block { width: 100%; }

/* Layout Sections */
.section {
  padding: clamp(72px, 8vw, 120px) 0;
  scroll-margin-top: 96px;
}

.section-header {
  margin-bottom: 56px;
}

.section-subtitle {
  font-size: 18px;
  opacity: 0.9;
  max-width: 920px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 9, 11, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(217, 154, 18, 0.32);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(7, 9, 11, 0.98);
  padding: 4px 0;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
  position: relative;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 0 0 auto;
}

.brand-mark {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-white);
  border: 1px solid rgba(217, 154, 18, 0.44);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.18);
}

.brand-mark img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 25px;
  color: var(--c-white);
  letter-spacing: 0;
  text-transform: uppercase;
}

.logo-subtitle {
  font-size: 10px;
  color: var(--c-accent-gold);
  text-transform: uppercase;
  letter-spacing: 0;
  opacity: 0.9;
  line-height: 1.25;
}

.nav-menu {
  display: flex;
  gap: 32px;
}

.nav-link {
  color: var(--c-white);
  font-size: 13px;
  font-weight: 700;
  opacity: 0.78;
  text-transform: uppercase;
  letter-spacing: 0;
}

.nav-link:hover {
  opacity: 1;
  color: var(--c-accent-gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.5);
}

.lang { color: rgba(255, 255, 255, 0.5); }
.lang.active { color: var(--c-accent-gold); }
.lang:hover { color: var(--c-white); }

.burger-menu {
  display: none;
  background: none;
  border: none;
  color: var(--c-white);
  font-size: 24px;
  cursor: pointer;
  width: 38px;
  height: 38px;
  position: relative;
}

.burger-menu i {
  display: none;
}

.burger-menu::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 10px;
  width: 24px;
  height: 2px;
  background: currentColor;
  box-shadow: 0 8px 0 currentColor, 0 16px 0 currentColor;
}

/* Mobile Menu */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--c-black-graphite);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
}

.close-menu {
  background: none;
  border: none;
  color: var(--c-white);
  font-size: 24px;
  cursor: pointer;
  width: 38px;
  height: 38px;
  position: relative;
}

.close-menu i {
  display: none;
}

.close-menu::before,
.close-menu::after {
  content: '';
  position: absolute;
  left: 8px;
  top: 18px;
  width: 22px;
  height: 2px;
  background: currentColor;
}

.close-menu::before {
  transform: rotate(45deg);
}

.close-menu::after {
  transform: rotate(-45deg);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-nav a {
  font-size: 24px;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--c-white);
}

.mobile-actions {
  margin-top: auto;
  margin-bottom: 24px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 92px 0 72px;
  overflow: hidden;
  background: var(--c-black-graphite);
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 12% 18%, rgba(217, 154, 18, 0.16), transparent 28%),
    linear-gradient(135deg, #07090B 0%, #061018 58%, #0B2838 100%);
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(7, 9, 11, 0.96) 0%, rgba(3, 23, 36, 0.86) 48%, rgba(7, 9, 11, 0.74) 100%);
  z-index: -1;
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(217, 154, 18, 0.06) 1px, transparent 1px),
  linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  z-index: -1;
}

.hero::after {
  content: '';
  position: absolute;
  right: -12vw;
  bottom: 10vh;
  width: 48vw;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-accent-gold), transparent);
  transform: rotate(-18deg);
  opacity: 0.82;
}

.hero-content {
  text-align: center;
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-accent-gold);
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 24px;
  border: 1px solid rgba(217, 154, 18, 0.42);
  padding: 7px 14px;
  border-radius: var(--radius-btn);
  background: rgba(7, 9, 11, 0.5);
}

.hero-title {
  color: var(--c-white);
  font-size: clamp(42px, 4.9vw, 72px);
  margin-bottom: 24px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.hero-title span {
  display: block;
}

.hero-subtitle {
  color: var(--text-muted-dark);
  font-size: clamp(16px, 2vw, 18px);
  margin-bottom: 48px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 24px;
}

.hero-note {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  margin-bottom: 64px;
}

.trust-badges {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(217, 154, 18, 0.28);
  padding: 12px 20px;
  border-radius: var(--radius-card);
  color: var(--c-white);
  font-size: 14px;
  font-weight: 500;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.trust-badge i {
  color: var(--c-accent-gold);
}

/* Problem Section */
.problem-section {
  background: var(--c-white);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.problem-card {
  padding: 32px 24px;
  background: var(--c-white);
  border-radius: var(--radius-card);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--c-line);
}

.problem-card:hover {
  transform: translateY(-4px);
  border-color: rgba(217, 154, 18, 0.42);
  box-shadow: 0 20px 40px rgba(3, 23, 36, 0.08);
}

.problem-icon {
  width: 64px;
  height: 64px;
  background: rgba(3, 23, 36, 0.06);
  color: var(--c-navy-deep);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 28px;
}

.problem-card h3 {
  font-size: 18px;
}

.solution-banner {
  background: linear-gradient(135deg, var(--c-black-graphite), var(--c-navy-deep));
  color: var(--c-white);
  padding: 32px 48px;
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.solution-accent {
  position: absolute;
  left: 0;
  top: 0;
  width: 6px;
  height: 100%;
  background: var(--c-accent-gold);
}

.solution-banner p {
  font-size: 20px;
  line-height: 1.5;
}

.solution-banner strong {
  color: var(--c-accent-gold);
}

/* Products Section */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  counter-reset: product-card;
}

.product-card {
  background: var(--c-white);
  padding: 40px;
  border-radius: var(--radius-card);
  border: 1px solid var(--c-line);
  box-shadow: 0 10px 28px rgba(3, 23, 36, 0.04);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  counter-increment: product-card;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent-gold), transparent);
}

.product-card::after {
  content: counter(product-card, decimal-leading-zero);
  position: absolute;
  right: 24px;
  top: 22px;
  color: rgba(3, 23, 36, 0.08);
  font-family: var(--font-heading);
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(217, 154, 18, 0.42);
  box-shadow: 0 24px 46px rgba(3, 23, 36, 0.1);
}

.product-icon-wrap {
  width: 58px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-black-graphite);
  color: var(--c-accent-gold);
  border-bottom: 3px solid var(--c-accent-gold);
  border-radius: var(--radius-card);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.product-icon-wrap::before {
  content: counter(product-card, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.product-icon-wrap i {
  display: none;
}

.product-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.product-card p {
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-grow: 1;
}

/* Served Industries */
.served-industries-section {
  border-top: 1px solid rgba(3, 23, 36, 0.08);
}

.served-industries-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.served-industry-card {
  min-height: 112px;
  display: flex;
  align-items: flex-end;
  padding: 24px;
  background: var(--c-black-graphite);
  color: var(--c-white);
  border-radius: var(--radius-card);
  border-bottom: 3px solid var(--c-accent-gold);
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.12;
  text-transform: uppercase;
  box-shadow: 0 14px 30px rgba(3, 23, 36, 0.08);
}

.micro-link {
  color: var(--c-accent-gold);
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.micro-link:hover {
  gap: 12px;
  color: var(--c-navy-deep);
}

/* Industries Section */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  position: relative;
  height: 320px;
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 32px;
  text-decoration: none;
  group: hover;
}

.industry-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
  z-index: 0;
}

.industry-card:hover .industry-bg {
  transform: scale(1.05);
}

.bg-truck { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLveSX0q2Kqndc-KykKSmmB1-sK6w928cWslROsVRZq-HoypT_P-gGDONSkvQ4NF3_HZAxFjaNG1_TMwj164Ovbt61YmS55lgX1zYlwqCRxwKRNy4Wln4jfADrxLClBMANUIFk63tly2DAyHGzY0LE4IkMEP_saKapdBHuzOUmhvIZtreU5t7cmJ2jvupDfDTC1Zrr5cV4eH94W6eUb2q8bVcdqxv-5_1cnTGuAavgnbN5NofWtjQwfz0Xo'); }
.bg-construction { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLtSIpgtqV6SvHsydH-yv4HYfAEId-bLCqG_sF7nuYhKTrj1EUnZNB_t9KOtovXCholl9t_5-kNpICG5FwqqEEp2TXn59kRRrKWAmQP1ucA_CWqiV2_1PNZVs08CZRwVC5KHpDCc38hPj3q24gbSMn6bPa5WasUtqPos5RH1mth0pznmw8QWe3xGhgAtQtrPKl2t0mC5Miij2ETA1dRVVPh19obCZ-Z609vXa53HH1K15kHwb91ymMypAz0'); }
.bg-agriculture { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLsmRsbpa06ZDS-lCGkEHZAkzU6GUx5XGNeNwLHwIx6zmLk4nr7xd5SP9ByMsAs2aUU0J4O4tQ2WM4z-eZUkxZ2IJSI_SBAcGOo9IK2tvqTae_XXB6CoR5JnPNI9Q95wKF2ZgAL-J_jh8Hq70TcQqDliJ5uhDWncW-1WcmLILhzyQTCwOBJvQ7pBOybbakcpbyA-ynck6GXC18PxijGVjJqMzTGuXmG8gMb1sXw0WFbIm50RqBptOCqqhQ'); }
.bg-factory { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLtBJUthkanmAEz0QZUGgMDofmleb_-oH4KYgNZ04Y59R_gr6wvdixDQd6dguaHIMqsI7T4lI-6gGeIzBP2w7e4w8n9mlNQovi5Mit2XHG5p883RgjSazm1cixgWVUxfX44pC3ijvGfSl_0o6hVKpvViAzTi4GBAZCSpTcQV27OJyGKbEvsm9wfoXYTRcX_tMjl7Nbnp4F5wgEh7R56i9mGUBfTrCT992pF2HklrYzyeJWOouKey5YBlAlI'); }
.bg-service { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLt9xAWvexe0xLtFMujZiHLYZdcygjIAPmoefAMYNaF-LsIbTP_q1h42YjHOXd7uUVWkWwWAujsZLtVcc71HTz1EKayACIZrkxSj62mwkT9fMppxVAXAs9iyQAZ9qoP2kUwFEW5xC8T8Li5pWn-U2lj7IrPumsIpnnxQU9pBmOIHiqOB8nSwqaTCbVAPc6JdShnpcidmqu54w-D_jJGgwfXb28xK_mki50ZVGPXMGW15sb9EK71N8DJUAJw'); }
.bg-metallurgy { background-image: url('https://lh3.googleusercontent.com/aida/AP1WRLsM2Svl-PTY8XPwUvzuZkoJro1cVtY7JXWpd4hd-M7jr_A2rTFzXpHSDqjWrxqB416igyJS76bCbGV21DvBdt54pUK0X_zCTuU_80B0ybMFsfws1VUK30P-2bz81mf3QgrQgjFluPqp-oyXObCRxdOFpkuZJALFThtpY8ZpuFpLtfrEqzyQgJkYyYlF9lXqG_TriJlLosBCJmZiSce43R_ICbPaHXmJX8JvQvIMloDXdVxaRVVQP4O-1A'); }

.industry-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(7, 9, 11, 0.96) 0%, rgba(3, 23, 36, 0.32) 100%);
  z-index: 1;
}

.industry-content {
  position: relative;
  z-index: 2;
  transform: translateY(20px);
  transition: var(--transition);
}

.industry-card:hover .industry-content {
  transform: translateY(0);
}

.industry-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.industry-card p {
  color: var(--text-muted-dark);
  font-size: 14px;
  opacity: 0;
  transition: var(--transition);
}

.industry-card:hover p {
  opacity: 1;
}

/* Feature Section */
.feature-section {
  background: linear-gradient(135deg, var(--c-black-graphite), var(--c-navy-dark));
  color: var(--c-white);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.feature-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-subtitle {
  color: var(--text-muted-dark);
  font-size: 18px;
  margin-bottom: 40px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 16px;
}

.feature-list i {
  color: var(--c-accent-gold);
}

.placeholder-composition {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(217, 154, 18, 0.3);
  border-radius: var(--radius-lg);
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.placeholder-composition i {
  font-size: 64px;
}

/* Selector Section */
.selector-box {
  background: var(--c-white);
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  box-shadow: 0 24px 48px rgba(3, 23, 36, 0.08);
  max-width: 900px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.full-width {
  grid-column: 1 / -1;
}

label {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-dark);
}

.form-control {
  padding: 16px;
  border: 1px solid rgba(3, 23, 36, 0.16);
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-size: 16px;
  background: #FBFBFA;
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--c-accent-gold);
  background: var(--c-white);
  box-shadow: 0 0 0 3px rgba(217, 154, 18, 0.14);
}

/* Benefits Section */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.benefit-card {
  text-align: center;
}

.benefit-icon {
  width: 64px;
  height: 64px;
  background: rgba(217, 154, 18, 0.1);
  color: var(--c-accent-gold);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 28px;
}

.benefit-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.benefit-card p {
  color: var(--text-muted);
}

/* Timeline */
.timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(3, 23, 36, 0.14);
  z-index: 1;
}

.timeline-step {
  position: relative;
  z-index: 2;
  width: 180px;
  text-align: center;
}

.step-number {
  width: 56px;
  height: 56px;
  background: var(--c-white);
  border: 2px solid var(--c-navy-deep);
  color: var(--c-navy-deep);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 20px;
  margin: 0 auto 24px;
}

.timeline-step h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.timeline-step p {
  font-size: 13px;
  color: var(--text-muted);
}

/* About Section */
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 860px);
  justify-content: center;
  gap: 32px;
  align-items: center;
}

.about-text {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.company-card {
  background: var(--c-gray-light);
  padding: 32px;
  border-radius: var(--radius-card);
  border: 1px solid var(--c-line);
}

.company-card li {
  margin-bottom: 12px;
  font-size: 15px;
}

.company-card li:last-child {
  margin-bottom: 0;
}

.company-facts-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.company-fact {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-card);
  padding: 22px;
  box-shadow: 0 12px 28px rgba(3, 23, 36, 0.05);
}

.company-fact strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 30px;
  line-height: 1;
  color: var(--c-navy-deep);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.company-fact span {
  display: block;
  color: var(--text-muted);
  font-size: 14px;
}

/* Experience */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.experience-card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: 0 14px 32px rgba(3, 23, 36, 0.06);
}

.experience-card h3 {
  font-size: 24px;
  margin-bottom: 18px;
  color: var(--c-navy-deep);
}

.experience-card p,
.experience-card li {
  color: var(--text-muted);
  font-size: 15px;
}

.experience-card p + p {
  margin-top: 14px;
}

.experience-card ul {
  display: grid;
  gap: 10px;
}

.experience-card li {
  position: relative;
  padding-left: 18px;
}

.experience-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 7px;
  height: 7px;
  background: var(--c-accent-gold);
}

/* Lead Generation Section */
.cta-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
  min-width: 0;
}

.cta-text p {
  color: var(--text-muted-dark);
  font-size: 18px;
  margin-bottom: 40px;
}

.cta-text,
.cta-form-wrapper {
  min-width: 0;
}

.quick-contacts {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.05);
  padding: 16px 24px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.1);
  min-width: 0;
}

.contact-btn:hover {
  background: rgba(217, 154, 18, 0.14);
  border-color: rgba(217, 154, 18, 0.32);
}

.contact-btn i {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 28px;
  color: var(--c-accent-gold);
  border: 1px solid rgba(217, 154, 18, 0.45);
}

.contact-btn i::before {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.contact-btn .lucide-phone::before {
  content: 'TEL';
}

.contact-btn .lucide-mail::before {
  content: '@';
  font-size: 18px;
}

.lead-form {
  background: var(--c-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  color: var(--text-dark);
  border: 1px solid rgba(217, 154, 18, 0.28);
  box-shadow: 0 28px 58px rgba(0, 0, 0, 0.22);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.form-consent {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 16px;
}

.form-status {
  min-height: 18px;
  margin-top: 10px;
  color: var(--c-navy-deep);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
}

/* Contacts */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.contact-info-card {
  background: var(--c-white);
  padding: 40px;
  border-radius: var(--radius-card);
  text-align: center;
  border: 1px solid var(--c-line);
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(217, 154, 18, 0.42);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(3, 23, 36, 0.08);
}

.icon-circle {
  width: 64px;
  height: 64px;
  background: var(--c-navy-deep);
  color: var(--c-accent-gold);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 24px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.icon-circle svg {
  width: 30px;
  height: 30px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-info-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.contact-info-card a, .contact-info-card p {
  color: var(--text-muted);
  font-size: 16px;
}

.contact-info-card a {
  display: block;
  line-height: 1.55;
}

.map-placeholder {
  background: var(--c-gray-light);
  height: 400px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-muted);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, var(--c-black-graphite), #020405);
  color: var(--text-muted-dark);
  padding: 80px 0 32px;
}

.footer-layout {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

.footer-brand .logo {
  font-size: 20px;
  margin-bottom: 16px;
}

.footer h4 {
  color: var(--c-white);
  font-family: var(--font-heading);
  margin-bottom: 24px;
  font-size: 18px;
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav a:hover {
  color: var(--c-accent-gold);
}

.footer-contact p {
  margin-bottom: 12px;
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid rgba(217, 154, 18, 0.22);
  font-size: 14px;
}

/* Responsive */
@media (max-width: 1024px) {
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .served-industries-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-layout { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; }
  .cta-layout { grid-template-columns: 1fr; }
  .company-facts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .experience-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html,
  body {
    overflow-x: clip;
    max-width: 100%;
  }

  body {
    min-width: 0;
  }

  section,
  header,
  footer,
  main,
  .mobile-menu-overlay {
    max-width: 100%;
    overflow-x: clip;
  }

  .nav-menu, .header-actions .btn { display: none; }
  .container {
    padding-left: 18px;
    padding-right: 18px;
    max-width: 100%;
    overflow-x: clip;
  }
  .header {
    background: rgba(7, 9, 11, 0.96);
  }
  .header-container {
    height: 72px;
    gap: 12px;
    justify-content: flex-start;
  }
  .logo-area {
    gap: 9px;
    max-width: calc(100% - 64px);
  }
  .brand-mark {
    width: 44px;
    height: 44px;
  }
  .brand-mark img {
    width: 38px;
    height: 38px;
  }
  .logo {
    font-size: 20px;
    line-height: 1;
  }
  .logo-subtitle {
    display: none;
  }
  .header-actions {
    gap: 0;
    margin-left: auto;
    flex: 0 0 auto;
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
  }
  .header-actions .lang-switcher { display: none; }
  .burger-menu {
    display: block;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    position: relative;
    right: auto;
    top: auto;
    z-index: 2;
    color: var(--c-black-graphite);
    border: 1px solid var(--c-accent-gold);
    background: var(--c-accent-gold);
  }
  .hero {
    min-height: 100svh;
    align-items: flex-start;
    padding: 72px 0 44px;
  }
  .hero-content {
    padding-top: 72px;
    width: 100%;
    max-width: 100%;
    overflow: visible;
  }
  .eyebrow {
    max-width: 100%;
    font-size: 11px;
    padding: 6px 10px;
    margin-bottom: 18px;
  }
  .hero-title {
    font-size: clamp(30px, 10vw, 42px);
    line-height: 1.04;
    max-width: min(340px, 100%);
    overflow-wrap: normal;
    margin-bottom: 18px;
  }
  .hero-subtitle {
    max-width: min(330px, 100%);
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 30px;
  }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn {
    width: min(100%, 326px);
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 12px;
    padding-right: 12px;
    white-space: normal;
    min-height: 54px;
  }
  
  .products-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .served-industries-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .company-facts-grid { grid-template-columns: 1fr; }
  .served-industry-card {
    min-height: 92px;
    font-size: 20px;
  }
  .experience-card {
    padding: 26px 20px;
  }
  .cta-section {
    overflow-x: clip;
  }
  .cta-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
    width: 100%;
  }
  .cta-text h2 {
    font-size: clamp(32px, 10vw, 44px);
    max-width: 100%;
    overflow-wrap: break-word;
  }
  .cta-text p {
    font-size: 16px;
    max-width: 100%;
  }
  .quick-contacts {
    width: 100%;
  }
  .contact-btn {
    width: 100%;
    padding: 14px 16px;
    overflow: hidden;
  }
  .lead-form {
    padding: 28px 18px;
    border-radius: var(--radius-card);
  }
  .form-control {
    width: 100%;
    min-width: 0;
  }
  .tabs-container,
  .tabs-content,
  .tab-panel,
  .market-card-grid,
  .chips-grid,
  .company-card,
  .company-fact,
  .served-industry-card,
  .experience-card,
  .product-card,
  .industry-card,
  .benefit-card,
  .contact-info-card {
    max-width: 100%;
    min-width: 0;
  }
  .tabs-content {
    padding: 28px 18px;
  }
  .tab-btn {
    min-width: 150px;
    max-width: 210px;
    min-height: 58px;
    padding: 14px 16px 12px;
    font-size: 15px;
  }
  .panel-header h3 {
    font-size: 25px;
    overflow-wrap: break-word;
  }
  
  .timeline {
    flex-direction: column;
    gap: 32px;
  }
  
  .timeline::before {
    top: 0;
    left: 28px;
    width: 2px;
    height: 100%;
  }
  
  .timeline-step {
    width: 100%;
    text-align: left;
    display: flex;
    flex-direction: column;
    padding-left: 80px;
  }
  
  .step-number {
    position: absolute;
    left: 0;
    top: 0;
    margin: 0;
  }
  
  .footer-layout { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .section {
    padding: 56px 0;
  }

  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .header-container {
    height: 68px;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-mark img {
    width: 34px;
    height: 34px;
  }

  .logo {
    font-size: 17px;
  }

  .header .brand-copy {
    max-width: 176px;
  }

  .header-actions {
    right: 16px;
  }

  .mobile-menu-content {
    padding: 20px 18px;
  }

  .mobile-nav a {
    font-size: 22px;
  }

  .hero {
    padding-top: 68px;
  }

  .hero-content {
    padding-top: 68px;
  }

  .hero-title {
    font-size: clamp(29px, 9.2vw, 36px);
    max-width: 330px;
  }

  .hero-subtitle {
    font-size: 14px;
    max-width: 330px;
  }

  .btn-lg {
    font-size: 16px;
    padding: 15px 18px;
  }

  .cta-text h2 {
    font-size: clamp(30px, 9vw, 36px);
  }

  .contact-btn {
    min-height: 54px;
  }

  .lead-form {
    padding: 24px 16px;
  }

  .form-control {
    min-height: 56px;
    font-size: 16px;
  }
}

/* Niches Tabs Section */
.niches-section {
  padding: 80px 0;
}

.tabs-container {
  margin-top: 48px;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--c-line);
  box-shadow: 0 20px 44px rgba(3, 23, 36, 0.06);
}

.tabs-header {
  display: flex;
  overflow-x: auto;
  background: var(--c-black-graphite);
  border-bottom: 1px solid rgba(217, 154, 18, 0.24);
  scrollbar-width: none;
  min-width: 0;
}

.tabs-header::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  flex: 0 0 auto;
  min-width: 170px;
  max-width: 260px;
  min-height: 68px;
  padding: 18px 20px 14px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.25;
  color: rgba(255, 255, 255, 0.68);
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: normal;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.tab-btn:hover {
  color: var(--c-white);
  background: rgba(217, 154, 18, 0.12);
}

.tab-btn.active {
  color: var(--c-black-graphite);
  background: var(--c-accent-gold);
  border-bottom-color: var(--c-accent-gold);
}

.tabs-content {
  padding: 40px;
  background: var(--c-white);
  min-height: 400px;
}

.tab-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.panel-header h3 {
  font-size: 28px;
  margin: 0;
  color: var(--c-navy-deep);
}

.status-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-btn);
  text-transform: uppercase;
  letter-spacing: 0;
}

.status-commercial {
  background: rgba(217, 154, 18, 0.16);
  color: #8A5B00;
}

.status-reference {
  background: rgba(3, 23, 36, 0.06);
  color: var(--text-muted);
}

.panel-desc {
  font-size: 16px;
  color: var(--text-dark);
  margin-bottom: 32px;
  line-height: 1.6;
}

.companies-section h4 {
  font-size: 18px;
  color: var(--c-navy-deep);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.market-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.market-card {
  min-height: 160px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 10px 26px rgba(3, 23, 36, 0.04);
}

.market-card:hover {
  transform: translateY(-4px);
  border-color: rgba(217, 154, 18, 0.5);
  box-shadow: 0 22px 42px rgba(3, 23, 36, 0.1);
}

.market-card-highlight {
  border-color: rgba(217, 154, 18, 0.52);
}

.market-card-mark {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(217, 154, 18, 0.12), transparent 42%),
    var(--c-black-graphite);
  color: var(--c-accent-gold);
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  text-transform: uppercase;
  border-bottom: 3px solid var(--c-accent-gold);
  position: relative;
}

.brand-wordmark {
  min-width: 108px;
  max-width: 86%;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 12px;
  background: var(--c-white);
  color: var(--c-black-graphite);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.22);
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-transform: none;
  white-space: normal;
}

.brand-exxon { color: #0B4EA2; border-bottom: 4px solid #ED1B2E; }
.brand-shell { color: #D71920; background: #FFD500; }
.brand-bp { color: #189A3D; border-bottom: 4px solid #F5C400; }
.brand-total { color: #E30613; border-bottom: 4px solid #0066B3; }
.brand-chevron { color: #005CB9; border-bottom: 4px solid #E31B23; }
.brand-petronas { color: #00A19C; }
.brand-fuchs { color: #003A70; border-bottom: 4px solid #D71920; }
.brand-valvoline { color: #0057A8; border-bottom: 4px solid #D71920; }
.brand-lukoil { color: #D71920; }
.brand-motul { color: #E30613; }
.brand-primary { color: var(--c-navy-deep); border-bottom: 4px solid var(--c-accent-gold); }
.brand-northsea { color: #005B96; }
.brand-axel { color: #223C7A; }
.brand-soil { color: #005BAC; border-bottom: 4px solid #F15A24; }
.brand-motiva { color: #0057A8; }
.brand-sk { color: #E35205; }
.brand-aramco { color: #00A3E0; }
.brand-eneos { color: #E60012; }
.brand-hp { color: #E31837; }
.brand-avista { color: #0072BC; }
.brand-nynas { color: #004B87; }
.brand-repsol { color: #F58220; border-bottom: 4px solid #E30613; }
.brand-ergon { color: #0C4DA2; }
.brand-calumet { color: #1B365D; }
.brand-sinopec { color: #D71920; }
.brand-adnoc { color: #0057B8; }
.brand-phillips { color: #D71920; }
.brand-orlen { color: #E30613; }
.brand-gs { color: #F58220; }
.brand-hr { color: #1B365D; }
.brand-petrochina { color: #E30613; }
.brand-pertamina { color: #0072BC; border-bottom: 4px solid #00A651; }
.brand-baker { color: #006747; }
.brand-veolia { color: #ED1C24; }
.brand-xylem { color: #004B87; }
.brand-ecolab { color: #005EB8; }
.brand-thermax { color: #007A3D; }
.brand-solenis { color: #572C83; }
.brand-pentair { color: #0073CF; }
.brand-wog { color: #1B365D; }
.brand-golder { color: #F4B000; background: #0B1117; }
.brand-swa { color: #00A3E0; }
.brand-italmatch { color: #0057A8; }
.brand-chemours { color: #00A3E0; }
.brand-nye { color: #1B365D; }
.brand-eastman { color: #E87722; }
.brand-park { color: #0057A8; }
.brand-zodiac { color: #1B365D; }
.brand-generic { color: var(--c-navy-deep); border-bottom: 4px solid var(--c-accent-gold); }

.market-card-mark img {
  width: 88px;
  height: 48px;
  display: block;
  object-fit: contain;
  padding: 8px 10px;
  background: var(--c-white);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.18);
}

.market-card-mark img + span {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.market-card-mark img:not([src]),
.market-card-mark img[src=""] {
  display: none;
}

.market-card-mark img:not([src]) + span,
.market-card-mark img[src=""] + span {
  position: static;
  opacity: 1;
}

.market-card-body {
  min-height: 78px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 14px 16px 16px;
}

.market-card-body strong {
  color: var(--text-dark);
  font-size: 15px;
  line-height: 1.25;
}

.market-card-body span {
  color: var(--text-muted);
  font-size: 13px;
}

.partner-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.partner-card {
  min-height: 184px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 10px 26px rgba(3, 23, 36, 0.04);
}

.partner-card:hover {
  transform: translateY(-4px);
  border-color: rgba(217, 154, 18, 0.5);
  box-shadow: 0 22px 42px rgba(3, 23, 36, 0.1);
}

.partner-card-mark {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(217, 154, 18, 0.12), transparent 42%),
    var(--c-black-graphite);
  border-bottom: 3px solid var(--c-accent-gold);
}

.partner-card-body {
  min-height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 16px 18px 18px;
}

.partner-card-body strong {
  color: var(--text-dark);
  font-size: 16px;
  line-height: 1.25;
}

.partner-card-body a {
  width: fit-content;
  max-width: 100%;
  color: var(--c-accent-gold);
  font-size: 13px;
  font-weight: 700;
  overflow-wrap: anywhere;
  border-bottom: 1px solid rgba(217, 154, 18, 0.48);
}

.partner-card-body a:hover {
  color: var(--c-navy-deep);
  border-bottom-color: var(--c-navy-deep);
}

.brand-alco { color: #0B4EA2; border-bottom: 4px solid #D71920; }
.brand-raasm { color: #D71920; }
.brand-samoa { color: #0057A8; border-bottom: 4px solid #F5C400; }
.brand-biaobang { color: #0B2838; border-bottom: 4px solid var(--c-accent-gold); }

.company-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  background: var(--c-white);
  padding: 12px 18px;
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
  border: 1px solid var(--c-line);
  transition: var(--transition);
}

.company-chip:hover {
  background: var(--c-white);
  border-color: rgba(217, 154, 18, 0.46);
  box-shadow: 0 8px 18px rgba(3, 23, 36, 0.08);
  transform: translateY(-2px);
}

.company-chip small {
  color: var(--text-muted);
  font-size: 12px;
}

.company-chip.highlight {
  background: var(--c-navy-deep);
  color: var(--c-white);
  border-color: var(--c-navy-deep);
}

.type-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
}

.type-list li {
  margin-bottom: 12px;
  padding-left: 20px;
  position: relative;
  font-size: 15px;
  color: var(--text-dark);
}

.type-list li::before {
  content: "•";
  color: var(--c-accent-gold);
  position: absolute;
  left: 0;
  top: 0;
  font-size: 20px;
  line-height: 1;
}

.legal-disclaimer {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 992px) {
  .tabs-container {
    flex-direction: row;
  }
  .tabs-header {
    flex-direction: column;
    flex: 0 0 350px;
    width: 350px;
    min-width: 350px;
    border-bottom: none;
    border-right: 1px solid rgba(217, 154, 18, 0.24);
  }
  .tab-btn {
    width: 100%;
    min-width: 0;
    max-width: none;
    flex: 0 0 auto;
    min-height: 74px;
    align-items: center;
    padding: 22px 30px 18px;
    text-align: left;
    border-bottom: none;
    border-right: 3px solid transparent;
  }
  .tab-btn.active {
    border-bottom-color: transparent;
    border-right-color: var(--c-accent-gold);
  }
}