/* ============================================================
   STRATUS CHEMICAL — Shared Stylesheet
   One file controls the look of every page.
   Edit a color or font here and it updates the whole site.
   ============================================================ */

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

:root {
  /* Stratus brand palette */
  --navy: #28333B;        /* brand slate (deep) */
  --navy-mid: #36454F;    /* brand slate (mid) */
  --blue: #25CA9E;        /* brand green (accent) */
  --blue-light: #5AD9B5;  /* lighter green */
  --amber: #25CA9E;       /* brand green (primary CTA) */
  --amber-dark: #1BA886;  /* green hover */
  --off-white: #F5F8F7;
  --slate: #8FA0A8;
  --text: #2A353D;        /* brand wordmark dark */
  --text-light: #586872;
  --white: #FFFFFF;
  --border: #E4E9EC;
  --card-bg: #FFFFFF;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(40, 51, 59, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: all 0.3s ease;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }

.logo-mark {
  width: 36px; height: 36px;
  background: var(--amber);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 1.2rem;
  color: var(--navy);
  letter-spacing: -0.5px; flex-shrink: 0;
}

.logo-text {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1.25rem;
  color: var(--white);
  letter-spacing: 0.5px; line-height: 1.1;
}

.logo-sub {
  display: block; font-size: 0.65rem;
  font-family: 'Inter', sans-serif; font-weight: 400;
  color: var(--slate); letter-spacing: 1px; text-transform: uppercase;
}

/* ── BRAND LOGO (image) ── */
.logo-img { height: 30px; width: auto; display: block; }
.logo-tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600; font-size: 0.95rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--blue);
  padding-left: 0.6rem; margin-left: 0.55rem;
  border-left: 1px solid rgba(255,255,255,0.18);
  line-height: 1;
}
footer .logo-tag { color: var(--blue); border-left-color: rgba(255,255,255,0.18); }
@media (max-width: 480px){ .logo-tag { display:none; } .logo-img { height: 26px; } }

.nav-links { display: flex; align-items: center; gap: 0.25rem; list-style: none; }

.nav-links a {
  color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 0.875rem; font-weight: 500;
  padding: 0.5rem 0.9rem; border-radius: 4px;
  transition: all 0.2s; letter-spacing: 0.2px;
}

.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.08); }
.nav-links a.active { color: var(--amber); }

.nav-cta {
  background: var(--amber) !important;
  color: var(--navy) !important;
  font-weight: 600 !important;
  padding: 0.5rem 1.1rem !important;
  border-radius: 4px;
}
.nav-cta:hover { background: var(--amber-dark) !important; }

.nav-mobile-toggle {
  display: none; background: none; border: none; cursor: pointer;
  padding: 0.5rem; flex-direction: column; gap: 5px;
}
.nav-mobile-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: all 0.3s;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--amber); color: var(--navy);
  font-weight: 700; font-size: 0.95rem;
  padding: 0.875rem 1.75rem; border-radius: 4px;
  text-decoration: none; transition: all 0.2s;
  letter-spacing: 0.2px; border: none; cursor: pointer;
}
.btn-primary:hover { background: var(--amber-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,202,158,0.35); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent; color: var(--white);
  font-weight: 500; font-size: 0.95rem;
  padding: 0.875rem 1.75rem; border-radius: 4px;
  text-decoration: none; transition: all 0.2s;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); }

.btn-dark {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--navy); color: var(--white);
  font-weight: 600; font-size: 0.95rem;
  padding: 0.875rem 1.75rem; border-radius: 4px;
  text-decoration: none; transition: all 0.2s; border: none; cursor: pointer;
}
.btn-dark:hover { background: var(--navy-mid); transform: translateY(-1px); }

/* ── HERO (home) ── */
.hero {
  background: var(--navy);
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: 68px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(37,202,158,0.25) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(37,202,158,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(37,202,158,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,202,158,0.08) 1px, transparent 1px);
  background-size: 60px 60px; pointer-events: none;
}
.hero-content { max-width: 1200px; margin: 0 auto; padding: 5rem 2rem 3rem; position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--amber); margin-bottom: 1.5rem;
}
.hero-eyebrow::before { content: ''; display: inline-block; width: 24px; height: 2px; background: var(--amber); }

h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.0; color: var(--white);
  max-width: 760px; margin-bottom: 1.5rem; letter-spacing: -0.5px;
}
h1 em { font-style: normal; color: var(--amber); }

.hero-sub {
  font-size: 1.1rem; color: rgba(255,255,255,0.65);
  max-width: 560px; line-height: 1.7; margin-bottom: 2.5rem; font-weight: 300;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 4rem; }
.hero-stats { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero-stat { border-left: 2px solid var(--amber); padding-left: 1rem; }
.hero-stat-num { font-family: 'Barlow Condensed', sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--white); line-height: 1; }
.hero-stat-label { font-size: 0.75rem; color: var(--slate); letter-spacing: 0.5px; margin-top: 0.2rem; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--navy);
  padding: 9rem 0 4rem;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 80% at 75% 20%, rgba(37,202,158,0.28) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); margin-bottom: 1rem; }
.page-hero .page-lead { color: rgba(255,255,255,0.7); font-size: 1.1rem; max-width: 640px; line-height: 1.7; font-weight: 300; }
.page-hero .section-eyebrow { color: var(--amber); }

/* ── BREADCRUMBS ── */
.breadcrumbs { font-size: 0.8rem; color: var(--slate); margin-bottom: 1.5rem; }
.breadcrumbs a { color: rgba(255,255,255,0.7); text-decoration: none; }
.breadcrumbs a:hover { color: var(--white); text-decoration: underline; }
.breadcrumbs span { margin: 0 0.4rem; opacity: 0.5; }

/* ── TICKER ── */
.ticker {
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 0.75rem 0; overflow: hidden; position: relative;
}
.ticker::before, .ticker::after { content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none; }
.ticker::before { left: 0; background: linear-gradient(90deg, var(--navy-mid), transparent); }
.ticker::after { right: 0; background: linear-gradient(-90deg, var(--navy-mid), transparent); }
.ticker-track { display: flex; gap: 0; animation: ticker 35s linear infinite; width: max-content; }
.ticker-track:hover { animation-play-state: paused; }
@keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.ticker-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0 2rem; font-size: 0.8rem; font-weight: 500;
  color: rgba(255,255,255,0.55); white-space: nowrap; letter-spacing: 0.5px;
}
.ticker-item .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--amber); flex-shrink: 0; }

/* ── SECTIONS SHARED ── */
section { padding: 5rem 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.container-narrow { max-width: 820px; margin: 0 auto; padding: 0 2rem; }

.section-eyebrow {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--blue); margin-bottom: 0.75rem;
}

h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.1; color: var(--text); margin-bottom: 1rem; letter-spacing: -0.3px;
}
h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1.35rem; color: var(--text);
  margin-bottom: 0.5rem; letter-spacing: -0.2px;
}
.section-lead { font-size: 1.05rem; color: var(--text-light); max-width: 600px; line-height: 1.75; }

/* ── PROSE (content pages) ── */
.prose p { color: var(--text-light); line-height: 1.85; margin-bottom: 1.25rem; font-size: 1rem; }
.prose h2 { margin-top: 2.5rem; }
.prose h3 { margin-top: 2rem; margin-bottom: 0.75rem; font-size: 1.5rem; }
.prose ul, .prose ol { margin: 0 0 1.5rem 1.25rem; color: var(--text-light); line-height: 1.85; }
.prose li { margin-bottom: 0.5rem; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--blue); }

.quick-answer {
  background: var(--off-white);
  border-left: 4px solid var(--amber);
  border-radius: 8px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
}
.quick-answer .qa-label {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--amber-dark); margin-bottom: 0.5rem;
}
.quick-answer p { font-size: 1.05rem; color: var(--text); line-height: 1.7; margin: 0; }

/* spec table */
.spec-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0 2rem; font-size: 0.92rem; }
.spec-table th, .spec-table td { text-align: left; padding: 0.8rem 1rem; border-bottom: 1px solid var(--border); }
.spec-table th { background: var(--navy); color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-weight: 600; letter-spacing: 0.3px; }
.spec-table td { color: var(--text-light); }
.spec-table tr:nth-child(even) td { background: var(--off-white); }

/* ── ABOUT (home) ── */
.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-content p { color: var(--text-light); line-height: 1.8; margin-bottom: 1.25rem; font-size: 0.975rem; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.feature-item { display: flex; align-items: flex-start; gap: 0.75rem; }
.feature-icon {
  width: 32px; height: 32px; border-radius: 6px;
  background: rgba(37,202,158,0.1);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 0.9rem;
}
.feature-text { font-size: 0.85rem; font-weight: 500; color: var(--text); line-height: 1.4; padding-top: 0.3rem; }
.about-visual { position: relative; }
.sourcing-card { background: var(--navy); border-radius: 12px; padding: 2rem; color: var(--white); }
.sourcing-card h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 1.25rem; }
.sourcing-regions { display: flex; flex-direction: column; gap: 0.6rem; }
.region-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0.75rem; background: rgba(255,255,255,0.05);
  border-radius: 6px; border-left: 3px solid var(--amber);
}
.region-name { font-size: 0.875rem; color: rgba(255,255,255,0.85); font-weight: 500; }
.region-products { font-size: 0.75rem; color: var(--slate); }

/* ── PRODUCTS ── */
.products { background: var(--off-white); }
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3rem; }
.product-card {
  background: var(--white); border-radius: 8px; padding: 1.75rem;
  border: 1px solid var(--border); transition: all 0.25s;
  display: flex; flex-direction: column;
}
.product-card:hover { border-color: var(--blue); box-shadow: 0 8px 32px rgba(37,202,158,0.1); transform: translateY(-2px); }
.product-cat-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--amber); margin-bottom: 0.75rem; }
.product-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.product-card p { font-size: 0.85rem; color: var(--text-light); line-height: 1.6; margin-bottom: 1rem; flex-grow: 1; }
.product-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.tag { font-size: 0.7rem; font-weight: 500; color: var(--blue); background: rgba(37,202,158,0.08); padding: 0.2rem 0.6rem; border-radius: 3px; letter-spacing: 0.3px; text-decoration: none; display: inline-block; }
a.tag:hover { background: rgba(37,202,158,0.20); }
.product-link { margin-top: 1rem; font-size: 0.8rem; font-weight: 600; color: var(--blue); text-decoration: none; }
.product-link:hover { text-decoration: underline; }

/* product detail rows (products page) */
.product-detail {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 10px; padding: 2rem; margin-bottom: 1.5rem;
  scroll-margin-top: 90px;
}
.product-detail h3 { font-size: 1.5rem; margin-bottom: 0.25rem; }
.product-detail .pd-cat { font-size: 0.7rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--amber); margin-bottom: 0.75rem; }
.product-detail p { color: var(--text-light); line-height: 1.75; font-size: 0.95rem; margin-bottom: 1rem; }
.pd-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 2rem; margin-top: 1rem; }
.pd-meta-block h4 { font-family: 'Inter', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--slate); margin-bottom: 0.35rem; }
.pd-meta-block p { font-size: 0.85rem; margin: 0; }

/* category jump nav */
.cat-nav { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 2rem 0 3rem; }
.cat-nav a {
  font-size: 0.8rem; font-weight: 500; color: var(--text);
  background: var(--white); border: 1px solid var(--border);
  padding: 0.5rem 1rem; border-radius: 999px; text-decoration: none; transition: all 0.2s;
}
.cat-nav a:hover { border-color: var(--blue); color: var(--blue); }

/* ── INDUSTRIES ── */
.industries { background: var(--white); }
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 3rem; }
.industry-card { padding: 1.5rem; border: 1px solid var(--border); border-radius: 8px; transition: all 0.25s; }
.industry-card:hover { background: var(--navy); border-color: var(--navy); }
.industry-card:hover .industry-name { color: var(--white); }
.industry-card:hover .industry-chems { color: var(--slate); }
.industry-icon { font-size: 1.75rem; margin-bottom: 0.75rem; display: block; }
.industry-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 1.05rem; color: var(--text); margin-bottom: 0.4rem; transition: color 0.25s; letter-spacing: -0.1px; }
.industry-chems { font-size: 0.78rem; color: var(--text-light); line-height: 1.5; transition: color 0.25s; }

/* industry detail block */
.industry-detail {
  display: grid; grid-template-columns: auto 1fr; gap: 1.5rem;
  background: var(--white); border: 1px solid var(--border);
  border-radius: 10px; padding: 2rem; margin-bottom: 1.5rem; scroll-margin-top: 90px;
}
.industry-detail .id-icon {
  width: 56px; height: 56px; border-radius: 10px;
  background: rgba(37,202,158,0.08); display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem; flex-shrink: 0;
}
.industry-detail h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
.industry-detail p { color: var(--text-light); line-height: 1.75; font-size: 0.95rem; margin-bottom: 1rem; }
.industry-detail .id-chems { display: flex; flex-wrap: wrap; gap: 0.35rem; }

/* ── WHY ── */
.why { background: var(--navy); padding: 5rem 0; }
.why h2 { color: var(--white); }
.why .section-eyebrow { color: var(--amber); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.why-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 8px; padding: 2rem; transition: all 0.25s; }
.why-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(37,202,158,0.3); }
.why-num { font-family: 'Barlow Condensed', sans-serif; font-size: 2.5rem; font-weight: 800; color: rgba(37,202,158,0.25); line-height: 1; margin-bottom: 0.75rem; }
.why-card h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 0.5rem; }
.why-card p { font-size: 0.875rem; color: rgba(255,255,255,0.5); line-height: 1.7; }

/* ── CAPABILITIES (about page) ── */
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.cap-card { border: 1px solid var(--border); border-radius: 8px; padding: 2rem; background: var(--white); }
.cap-card .cap-icon { font-size: 1.6rem; margin-bottom: 1rem; display: block; }
.cap-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.cap-card p { font-size: 0.875rem; color: var(--text-light); line-height: 1.7; }

.value-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 2rem; }
.value-item { text-align: left; }
.value-item .v-num { font-family: 'Barlow Condensed', sans-serif; font-size: 2rem; font-weight: 800; color: var(--amber); line-height: 1; }
.value-item .v-label { font-size: 0.8rem; color: var(--text-light); margin-top: 0.4rem; }

/* ── FAQ ── */
.faq { background: var(--off-white); }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 3rem; }
.faq-item { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 1.75rem; }
.faq-q { font-weight: 600; font-size: 0.925rem; color: var(--text); margin-bottom: 0.75rem; line-height: 1.4; }
.faq-a { font-size: 0.875rem; color: var(--text-light); line-height: 1.75; }

/* ── CTA STRIP ── */
.cta-strip { background: var(--navy); }
.cta-strip .cta-inner {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy-mid) 100%);
  border-radius: 14px; padding: 3rem; text-align: center;
}
.cta-strip h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-strip p { color: rgba(255,255,255,0.75); max-width: 520px; margin: 0 auto 1.75rem; }

/* ── QUOTE FORM ── */
.quote-section { background: var(--white); }
.quote-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 5rem; align-items: start; }
.quote-left h2 { margin-bottom: 1rem; }
.quote-left p { color: var(--text-light); line-height: 1.8; font-size: 0.975rem; margin-bottom: 1.5rem; }
.contact-items { display: flex; flex-direction: column; gap: 0.75rem; }
.contact-item { display: flex; align-items: center; gap: 0.75rem; font-size: 0.9rem; color: var(--text); }
.contact-item a { color: var(--blue); text-decoration: none; }
.contact-item a:hover { text-decoration: underline; }
.contact-icon {
  width: 36px; height: 36px; border-radius: 6px;
  background: rgba(37,202,158,0.1); display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}
.form-card { background: var(--off-white); border-radius: 12px; padding: 2.5rem; border: 1px solid var(--border); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text); margin-bottom: 0.4rem; letter-spacing: 0.3px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 0.7rem 1rem; border: 1px solid var(--border);
  border-radius: 5px; font-family: 'Inter', sans-serif; font-size: 0.9rem;
  color: var(--text); background: var(--white); transition: border-color 0.2s; outline: none; appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,202,158,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit {
  width: 100%; background: var(--amber); color: var(--navy);
  font-family: 'Inter', sans-serif; font-weight: 700; font-size: 1rem;
  padding: 0.9rem; border: none; border-radius: 5px; cursor: pointer; transition: all 0.2s; letter-spacing: 0.2px;
}
.form-submit:hover { background: var(--amber-dark); transform: translateY(-1px); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-note { text-align: center; font-size: 0.78rem; color: var(--slate); margin-top: 0.75rem; }
.form-status { text-align: center; font-size: 0.9rem; margin-top: 1rem; padding: 0.75rem; border-radius: 5px; display: none; }
.form-status.success { display: block; background: rgba(46,163,95,0.1); color: #1f7a4d; }
.form-status.error { display: block; background: rgba(200,60,60,0.1); color: #b03030; }

/* ── FOOTER ── */
footer { background: var(--navy); padding: 4rem 0 2rem; color: rgba(255,255,255,0.6); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand p { font-size: 0.875rem; line-height: 1.7; margin-top: 1rem; max-width: 260px; }
.footer-col h4 { font-family: 'Barlow Condensed', sans-serif; font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 1rem; letter-spacing: 0.5px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.55); text-decoration: none; font-size: 0.875rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; gap: 1rem; flex-wrap: wrap;
}

/* ── ANIMATIONS ── */
/* Pure-CSS entrance: every element ends fully visible no matter what.
   If animations are unsupported or disabled, content simply shows. No
   JavaScript is involved, so the page can never end up blank. */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.6s ease both; }
.fade-up-delay-1 { animation-delay: 0.1s; }
.fade-up-delay-2 { animation-delay: 0.2s; }
.fade-up-delay-3 { animation-delay: 0.3s; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .cap-grid { grid-template-columns: 1fr; }
  .value-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 68px; left: 0; right: 0;
    background: var(--navy); padding: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.1); z-index: 999;
  }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .quote-inner { grid-template-columns: 1fr; gap: 3rem; }
  .faq-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { gap: 1.5rem; }
  .about-features { grid-template-columns: 1fr; }
  .pd-meta { grid-template-columns: 1fr; }
  .industry-detail { grid-template-columns: 1fr; }
  .cta-strip .cta-inner { padding: 2rem 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .fade-up { animation: none; }
}