/* =========================================================
   VALUE TRADE PRO — Main Stylesheet
   ========================================================= */

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

:root {
  --blue:      #1A3C6E;
  --blue-dark: #122b52;
  --blue-mid:  #2a5298;
  --orange:    #CC0000;
  --orange-dark: #A80000;
  --orange-lt: #FFE5E5;
  --white:     #ffffff;
  --off-white: #F8F9FB;
  --gray-100:  #F1F3F7;
  --gray-200:  #E4E8EF;
  --gray-400:  #9AA4B8;
  --gray-600:  #5A6480;
  --text:      #1A1E2E;
  --text-muted:#5A6480;
  --radius:    12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(26,60,110,.10);
  --shadow-md: 0 8px 40px rgba(26,60,110,.14);
  --shadow-lg: 0 16px 64px rgba(26,60,110,.18);
  --font:      'Inter', system-ui, sans-serif;
  --font-head: 'Big Shoulders Display', 'Inter', system-ui, sans-serif;
  --trans:     0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1750px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- Typography ----- */
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 800; line-height: 1.15; color: var(--text); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 700; }
p  { color: var(--text-muted); }

.accent { color: var(--orange); }

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 29px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1.14rem;
  border: 2px solid transparent;
  transition: all var(--trans);
  white-space: nowrap;
}
.btn-primary   { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn-primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(204,0,0,.35); }
.btn-outline   { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-white     { background: #fff; color: var(--blue); border-color: #fff; }
.btn-white:hover { background: var(--gray-100); }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-outline-white:hover { background: rgba(255,255,255,.15); border-color: #fff; }
.btn-sm  { padding: 10px 22px; font-size: 1.05rem; }
.btn-lg  { padding: 18px 38px; font-size: 1.2rem; border-radius: var(--radius); }
.w-full  { width: 100%; justify-content: center; }

/* ----- Section Shared ----- */
.section { padding: 96px 0; }
.alt-bg  { background: var(--off-white); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.section-header h2 { margin-bottom: 14px; }
.section-header p  { font-size: 1.05rem; }

.section-badge {
  display: inline-block;
  background: var(--orange-lt);
  color: var(--orange);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--trans);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 84px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.logo-img {
  height: 70px;
  width: auto;
  border-radius: 6px;
  object-fit: contain;
}
.logo-mark {
  background: var(--blue);
  color: #fff;
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 800;
  padding: 7px 12px;
  border-radius: 8px;
  letter-spacing: .03em;
}
.logo-text {
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
}
.logo-text em { font-style: normal; color: var(--orange); }
.logo-light .logo-mark { background: rgba(255,255,255,.2); }
.logo-light .logo-text, .logo-light .logo-text em { color: #fff; }

/* Nav list */
.main-nav { margin-left: auto; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-list > li { position: relative; }
.nav-list > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 17px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  transition: background var(--trans), color var(--trans);
}
.nav-list > li > a:hover { background: var(--gray-100); color: var(--blue); }
.caret { font-size: 0.7em; opacity: .6; }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  min-width: 520px;
  padding: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-6px);
  transition: all 0.18s ease;
  pointer-events: none;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.dropdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.dropdown-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--trans);
}
.dropdown-item:hover { background: var(--off-white); }
.dropdown-item strong { font-size: 0.9rem; color: var(--text); }
.dropdown-item span   { font-size: 0.78rem; color: var(--text-muted); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--trans);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 72% 20%, rgba(30,70,150,0.38) 0%, transparent 52%),
    linear-gradient(155deg, #040b1a 0%, #080f20 35%, #0c1a35 65%, #091628 100%);
  color: #fff;
  padding: 110px 0 90px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,122,200,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,122,200,0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}
.hero-bg-shapes { display: none; }

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 430px;
  align-items: center;
  gap: 56px;
  width: 100%;
}
.hero-content { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(204,0,0,.18);
  border: 1px solid rgba(255,110,110,.35);
  color: #ff9a9a;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-badge::before { content: '✦'; font-size: .7em; }

.hero-headline { color: #fff; margin-bottom: 20px; }
.hero-headline .accent { color: var(--orange); }

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 520px;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.stat { text-align: center; padding: 0 20px; }
.stat strong { display: block; font-size: 1.35rem; font-family: var(--font-head); font-weight: 800; color: #fff; }
.stat span   { font-size: 0.75rem; color: rgba(255,255,255,.6); }
.stat:first-child { padding-left: 0; }
.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,.2); }

/* Hero visual — mock card */
.hero-visual { position: relative; z-index: 1; }
.hero-card-stack { position: relative; width: 100%; max-width: 380px; margin: 0 auto; }
.mock-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.card-back {
  position: absolute;
  inset: 0;
  transform: rotate(4deg) translateY(10px);
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.15);
}
.card-front {
  position: relative;
  padding: 28px;
}
.mock-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.mock-dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-dot.green { background: #22c55e; box-shadow: 0 0 8px rgba(34,197,94,.5); }
.mock-label { font-size: 0.78rem; font-weight: 600; color: var(--text-muted); }
.mock-part-icon { text-align: center; margin-bottom: 16px; }
.mock-part-icon svg { width: 100px; height: 100px; margin: 0 auto; }
.mock-details { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.mock-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--gray-100);
}
.mock-row span   { color: var(--text-muted); }
.mock-row strong { color: var(--text); font-weight: 600; }
.accent-row { background: var(--orange-lt); }
.accent-row strong { color: var(--orange); }
.mock-price {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 14px;
}
.mock-unit { font-size: 0.85rem; font-weight: 400; color: var(--text-muted); }
.mock-btn {
  width: 100%;
  padding: 12px;
  background: var(--orange);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  transition: background var(--trans);
}
.mock-btn:hover { background: var(--orange-dark); }

/* =========================================================
   TRUST BAR
   ========================================================= */
/* ----- Value-Proposition (Services intro) ----- */
.services-section .section-header { max-width: 720px; }
.intro-lead {
  font-size: 1.08rem;
  margin-bottom: 18px;
}
.intro-lead:last-child { margin-bottom: 0; }
.intro-lead strong { color: var(--text); font-weight: 600; }

.trust-bar {
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
  padding: 20px 0;
}
.trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.trust-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}
.trust-logos {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.trust-industries {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.trust-dot {
  color: var(--gray-400, #aaa);
  font-weight: 400;
}
.trust-divider {
  color: var(--gray-400, #aaa);
  font-weight: 400;
  font-size: 0.85rem;
}
.trust-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1rem;
  color: var(--gray-400);
  letter-spacing: .04em;
  transition: color var(--trans);
}
.trust-logo:hover { color: var(--blue); }

/* =========================================================
   SERVICES GRID
   ========================================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--trans);
  text-decoration: none;
  color: inherit;
}
.service-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  background: linear-gradient(135deg, #E8F0FE, #d4e3fc);
  color: var(--blue);
}
.service-card-icon svg { width: 44px; height: 44px; }
.service-card-image { width: 100%; height: 320px; overflow: hidden; }
.service-card-image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.service-card:hover .service-card-image img { transform: scale(1.05); }
.service-card-body { padding: 24px; flex: 1; }
.service-card-body h3 { margin-bottom: 4px; }
.service-tagline {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 10px;
}
.service-desc { font-size: 0.88rem; margin-bottom: 14px; }
.feature-list { display: flex; flex-direction: column; gap: 5px; }
.feature-list li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}
.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 700;
}

.service-card-cta {
  padding: 14px 24px;
  border-top: 1px solid var(--gray-200);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.arrow { transition: transform var(--trans); }
.service-card:hover .arrow { transform: translateX(4px); }

/* =========================================================
   HOW IT WORKS
   ========================================================= */
.how-section { background: var(--off-white); }
.steps-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
  margin: 0 auto 48px;
}
.step {
  flex: 1;
  text-align: center;
  padding: 0 16px;
}
.step-number {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 800;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 12px;
}
.step-icon {
  width: 80px;
  height: 80px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  box-shadow: var(--shadow);
}
.step-icon svg { width: 44px; height: 44px; }
.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p   { font-size: 0.88rem; }
.step-connector {
  flex-shrink: 0;
  margin-top: 60px;
  padding: 0 8px;
}
.step-connector svg { width: 60px; }
.how-cta { text-align: center; }

/* =========================================================
   WHY US
   ========================================================= */
.why-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.why-content {
  max-width: 820px;
  width: 100%;
  text-align: center;
}
.why-content .why-grid {
  text-align: left;
}
.why-lead {
  font-size: 1.05rem;
  margin-bottom: 36px;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.why-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.why-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--orange);
}
.why-icon svg { display: block; }
.why-item h4 { margin-bottom: 4px; font-size: 1.225rem; }
.why-item p  { font-size: 0.925rem; }

.cert-stack { display: flex; flex-direction: column; gap: 12px; }
.cert-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow);
  transition: all var(--trans);
}
.cert-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.cert-icon { width: 26px; height: 26px; flex-shrink: 0; color: var(--blue); }
.cert-icon svg { display: block; }
.cert-body strong { display: block; font-size: 0.95rem; color: var(--text); }
.cert-body span   { font-size: 0.8rem; color: var(--text-muted); }

/* =========================================================
   INDUSTRIES
   ========================================================= */
.industries-section { background: var(--off-white); }
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 780px;
  margin: 0 auto;
}
.industry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 16px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--trans);
}
.industry-card:hover {
  border-color: var(--orange);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.industry-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
}
.industry-icon svg { display: block; }
.industry-name { font-weight: 600; font-size: 0.9rem; color: var(--text); }

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow var(--trans);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); }
.stars { color: var(--orange); font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
blockquote {
  font-size: 0.92rem;
  color: var(--text);
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.7;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.9rem; }
.testimonial-author span   { font-size: 0.78rem; color: var(--text-muted); }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-mid));
  padding: 80px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-text h2 { color: #fff; margin-bottom: 10px; }
.cta-text p  { color: rgba(255,255,255,.75); font-size: 1.05rem; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; }

/* =========================================================
   FLASH MESSAGES
   ========================================================= */
.flash-container {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 400px;
}
.flash {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  animation: slideIn .3s ease;
  box-shadow: var(--shadow-md);
}
.flash-success { background: #d1fae5; color: #065f46; border-left: 4px solid #10b981; }
.flash-error   { background: #fee2e2; color: #7f1d1d; border-left: 4px solid #ef4444; }
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

/* =========================================================
   PAGE HERO (inner pages)
   ========================================================= */
.page-hero {
  background: linear-gradient(140deg, #0E2346, #1A3C6E);
  padding: 80px 0;
  color: #fff;
}
.page-hero.compact { padding: 60px 0; }
.page-hero-content h1 { color: #fff; margin-bottom: 14px; }
.page-hero-content p  { color: rgba(255,255,255,.75); font-size: 1.05rem; max-width: 560px; }
.page-hero-content .section-badge { margin-bottom: 14px; }
.breadcrumb {
  font-size: 0.82rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: #ff9a9a; }

/* =========================================================
   SERVICES LIST (services page)
   ========================================================= */
.services-list { display: flex; flex-direction: column; gap: 80px; }
.service-row {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: center;
}
.service-row:nth-child(even) { direction: rtl; }
.service-row:nth-child(even) > * { direction: ltr; }
.service-row-img { width: 100%; height: 300px; object-fit: cover; border-radius: var(--radius-lg); display: block; }
.service-row-tagline {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.feature-list-lg { display: flex; flex-direction: column; gap: 8px; margin: 16px 0 24px; }
.feature-list-lg li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.feature-list-lg li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 800;
  flex-shrink: 0;
}

.placeholder-img { background: var(--gray-100); border-radius: var(--radius-lg); overflow: hidden; }
.img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 280px;
  background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
  color: var(--text-muted);
  font-weight: 600;
  font-size: 1.1rem;
}
.img-placeholder.large { height: 360px; }

.detail-img { width: 100%; height: 360px; object-fit: cover; border-radius: var(--radius-lg); display: block; }

/* =========================================================
   SERVICE DETAIL
   ========================================================= */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.detail-main h2 { margin: 32px 0 12px; }
.detail-main h3 { margin: 24px 0 12px; }
.detail-description { font-size: 1.05rem; margin-bottom: 16px; }
.detail-cta-box {
  margin-top: 40px;
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px;
}
.detail-cta-box h3 { margin-bottom: 8px; }
.detail-cta-box p  { margin-bottom: 20px; }
.detail-cta-box .btn { margin-right: 12px; }

.detail-sidebar { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 20px; }
.sidebar-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 22px;
}
.sidebar-card h4 { margin-bottom: 10px; }
.sidebar-card p  { font-size: 0.88rem; margin-bottom: 14px; }
.highlight-card { background: linear-gradient(135deg, #E8F0FE, #d4e3fc); border-color: transparent; }
.highlight-icon { font-size: 2.4rem; margin-bottom: 8px; }
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; margin-top: 8px; }
.sidebar-nav li a {
  display: block;
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: all var(--trans);
}
.sidebar-nav li a:hover { background: var(--gray-100); color: var(--text); }
.sidebar-nav li.active a { background: var(--blue); color: #fff; font-weight: 600; }

/* =========================================================
   QUOTE FORM
   ========================================================= */
.quote-layout, .contact-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.quote-form, .contact-form {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.quote-form h2, .contact-form h2 { margin-bottom: 28px; }

.form-row { margin-bottom: 0; }
.form-row.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}
label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}
.required { color: var(--orange); }
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text);
  background: #fff;
  transition: border-color var(--trans), box-shadow var(--trans);
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,60,110,.1);
}
textarea { resize: vertical; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M0 0l6 8 6-8z' fill='%235A6480'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

.file-drop {
  border: 2px dashed var(--gray-200);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all var(--trans);
  background: var(--off-white);
}
.file-drop:hover { border-color: var(--blue); background: #E8F0FE; }
.file-drop p { margin: 10px 0 4px; font-size: 0.9rem; color: var(--text); }
.file-hint { font-size: 0.78rem; color: var(--text-muted); }
.file-link { color: var(--blue); font-weight: 600; cursor: pointer; text-decoration: underline; }
.file-name { font-size: 0.82rem; color: var(--blue); margin-top: 6px; font-weight: 600; }
.form-note { text-align: center; font-size: 0.8rem; color: var(--text-muted); margin-top: 12px; }

.next-steps { display: flex; flex-direction: column; gap: 16px; padding-left: 0; list-style: none; counter-reset: step; }
.next-steps li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  counter-increment: step;
}
.next-steps li::before {
  content: counter(step);
  min-width: 24px;
  height: 24px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}
.next-steps li strong { display: block; font-size: 0.9rem; color: var(--text); }
.next-steps li span   { font-size: 0.82rem; color: var(--text-muted); }

.material-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.material-tags span {
  background: var(--gray-100);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid var(--gray-200);
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-sidebar { display: flex; flex-direction: column; gap: 16px; }
.contact-info-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.contact-icon { font-size: 2.4rem; margin-bottom: 8px; }
.contact-info-card h4 { margin-bottom: 4px; }
.contact-info-card p  { font-size: 0.9rem; margin: 0; color: var(--text); }
.contact-info-card .muted { color: var(--text-muted); font-size: 0.8rem; }

/* =========================================================
   ABOUT
   ========================================================= */
.about-mission {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 60px;
  align-items: start;
}
.mission-text p { margin-bottom: 16px; font-size: 1.02rem; }
.mission-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.mission-stat {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}
.mission-stat strong { display: block; font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: var(--blue); }
.mission-stat span   { font-size: 0.82rem; color: var(--text-muted); }

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.value-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  transition: all var(--trans);
}
.value-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.value-icon { font-size: 2.4rem; margin-bottom: 12px; }
.value-card h3 { font-size: 1rem; margin-bottom: 8px; }
.value-card p  { font-size: 0.85rem; }

/* ── Founder cards ── */
.founder-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  max-width: 960px;
  margin: 0 auto;
}
.founder-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--trans);
}
.founder-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.founder-photo {
  height: 260px;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.founder-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 28px 28px;
}
.founder-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.founder-initials {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  border: 2px solid rgba(255,255,255,.28);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-head);
  z-index: 1;
  letter-spacing: .02em;
}
.founder-body { padding: 28px 28px 32px; }
.founder-quote {
  font-style: italic;
  color: var(--orange);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 18px;
  padding-left: 14px;
  border-left: 3px solid var(--orange);
  line-height: 1.55;
}
.founder-body h4 { font-size: 1.2rem; margin-bottom: 3px; }
.founder-role {
  display: block;
  font-size: 0.75rem;
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 14px;
}
.founder-bio { font-size: 0.875rem; color: var(--gray-600); line-height: 1.75; }

/* Legacy team card (kept for reference) */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.team-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--trans);
}
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.team-avatar {
  width: 60px;
  height: 60px;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  margin: 0 auto 12px;
}
.team-card h4 { margin-bottom: 2px; }
.team-card span { display: block; font-size: 0.8rem; color: var(--orange); font-weight: 600; margin-bottom: 10px; }
.team-card p  { font-size: 0.83rem; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: #0E2346;
  color: rgba(255,255,255,.75);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,.55); max-width: 280px; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,.7);
  transition: all var(--trans);
}
.footer-social a:hover { background: var(--orange); color: #fff; }

.footer-links h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.4);
  margin-bottom: 16px;
  font-family: var(--font);
}
.footer-links ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,.6);
  transition: color var(--trans);
}
.footer-links a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,.35); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.82rem; color: rgba(255,255,255,.35); }
.footer-legal a:hover { color: rgba(255,255,255,.75); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .hero-inner        { grid-template-columns: 1fr 320px; gap: 32px; }
  .why-visual        { display: none; }
  .services-grid     { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid       { grid-template-columns: 1fr 1fr; }
  .team-grid         { grid-template-columns: repeat(2, 1fr); }
  .founder-grid      { grid-template-columns: 1fr; gap: 24px; }
  .values-grid       { grid-template-columns: repeat(2, 1fr); }
  .detail-layout     { grid-template-columns: 1fr; }
  .detail-sidebar    { position: static; }
  .quote-layout,
  .contact-layout    { grid-template-columns: 1fr; }
  .service-row       { grid-template-columns: 1fr; }
  .service-row:nth-child(even) { direction: ltr; }
  .about-mission     { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .main-nav { display: none; position: fixed; inset: 84px 0 0; background: #fff; padding: 24px; overflow-y: auto; z-index: 99; }
  .main-nav.open { display: block; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list > li > a { padding: 12px 16px; }
  .dropdown { position: static; transform: none !important; opacity: 1; visibility: visible; min-width: auto; box-shadow: none; border: none; background: var(--off-white); border-radius: var(--radius-sm); margin-top: 4px; pointer-events: auto; }
  .dropdown-grid { grid-template-columns: 1fr; }
  .hamburger { display: flex; }

  .section           { padding: 64px 0; }
  .services-grid     { grid-template-columns: 1fr; }
  .steps-row         { flex-direction: column; align-items: center; }
  .step-connector    { transform: rotate(90deg); margin: 0; }
  .industries-grid   { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .why-grid          { grid-template-columns: 1fr; }
  .team-grid         { grid-template-columns: 1fr 1fr; }
  .values-grid       { grid-template-columns: 1fr 1fr; }
  .hero-inner        { grid-template-columns: 1fr; }
  .hero-visual       { width: 100%; max-width: 420px; margin: 8px auto 0; }
  .hero-stats        { gap: 12px; flex-wrap: wrap; justify-content: center; }
  .stat-divider      { display: none; }
  .cta-inner         { flex-direction: column; text-align: center; }
  .form-row.two-col  { grid-template-columns: 1fr; }
  .footer-grid       { grid-template-columns: 1fr; }
  .mission-stats-grid{ grid-template-columns: 1fr 1fr; }
  .quote-form, .contact-form { padding: 24px; }
}

@media (max-width: 480px) {
  .team-grid   { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   AUTH PAGES
   ========================================================= */
.auth-section {
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  background: var(--off-white);
}

.auth-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 48px;
  width: 100%;
  max-width: 760px;
}

.auth-card--narrow { max-width: 480px; }

.auth-header {
  text-align: center;
  margin-bottom: 36px;
}
.auth-header h1 { font-size: clamp(1.6rem, 3vw, 2rem); margin-bottom: 10px; }
.auth-header p   { font-size: 1rem; }

.auth-form { display: flex; flex-direction: column; gap: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text);
  transition: border-color var(--trans), box-shadow var(--trans);
  background: #fff;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 3px rgba(42,82,152,.12);
}

.required { color: var(--orange); }

.auth-switch {
  text-align: center;
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.auth-switch a { color: var(--blue-mid); font-weight: 600; }
.auth-switch a:hover { text-decoration: underline; }

.nav-logout {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 4px;
  transition: color var(--trans);
}
.nav-logout:hover { color: var(--orange); }

/* =========================================================
   DASHBOARD
   ========================================================= */
.dashboard-section {
  padding: 60px 0 96px;
  background: var(--off-white);
  min-height: calc(100vh - 70px);
}

.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
}
.dashboard-header h1 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 6px; }
.dashboard-header p  { font-size: 1rem; }

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  word-break: break-word;
}
.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
}

.dashboard-panel {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--gray-200);
}
.panel-header h3 { margin: 0; font-size: 1.1rem; }

.table-wrap { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.data-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
}
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--gray-100);
  color: var(--text);
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--off-white); }

.td-date { color: var(--text-muted); white-space: nowrap; }

.file-badge {
  display: inline-block;
  background: var(--gray-100);
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
}
.status-received    { background: #EEF2FF; color: #4F46E5; }
.status-in-review   { background: #FFF7ED; color: #C2410C; }
.status-quoted      { background: #ECFDF5; color: #065F46; }
.status-in-progress { background: #FEF9C3; color: #854D0E; }
.status-completed   { background: #F0FDF4; color: #166534; }

.empty-state {
  text-align: center;
  padding: 64px 24px;
}
.empty-icon { font-size: 2.5rem; margin-bottom: 16px; }
.empty-state h4 { margin-bottom: 8px; }
.empty-state p  { margin-bottom: 20px; }

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

.form-divider {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: 8px 0;
}
.form-section-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: -4px;
}

/* Dashboard responsive */
@media (max-width: 768px) {
  .dashboard-stats  { grid-template-columns: 1fr 1fr; }
  .dashboard-header { flex-direction: column; }
  .auth-card        { padding: 28px 20px; }
  .form-row         { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .dashboard-stats { grid-template-columns: 1fr; }
}

/* =========================================================
   HERO — ANALYSIS PANEL
   ========================================================= */
.analysis-panel {
  background: rgba(5, 11, 26, 0.96);
  border: 1px solid rgba(74,122,200,0.28);
  border-radius: 16px;
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(74,122,200,0.07),
    0 0 60px rgba(20,60,130,0.22),
    0 32px 80px rgba(0,0,0,0.55);
}

.ap-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 18px;
  border-bottom: 1px solid rgba(74,122,200,0.18);
  background: rgba(74,122,200,0.05);
}

.ap-status-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ap-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 8px rgba(239,68,68,0.8);
  animation: ap-pulse 2s ease infinite;
}

@keyframes ap-pulse {
  0%, 100% { box-shadow: 0 0 6px rgba(239,68,68,0.7); }
  50%       { box-shadow: 0 0 16px rgba(239,68,68,1), 0 0 28px rgba(239,68,68,0.3); }
}

@keyframes ap-pulse-green {
  0%, 100% { box-shadow: 0 0 6px rgba(34,197,94,0.7); }
  50%       { box-shadow: 0 0 16px rgba(34,197,94,1), 0 0 28px rgba(34,197,94,0.3); }
}

.ap-dfm-check {
  color: #22c55e;
  text-shadow: 0 0 8px rgba(34,197,94,0.9), 0 0 18px rgba(34,197,94,0.4);
}

.ap-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.1em;
}

.ap-dfm-badge {
  font-size: 0.65rem;
  font-weight: 700;
  color: #22c55e;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.28);
  padding: 3px 9px;
  border-radius: 100px;
  letter-spacing: 0.06em;
  font-family: 'Space Mono', monospace;
}

/* Viewport */
.ap-viewport {
  position: relative;
  background: rgba(3,8,20,0.85);
  padding: 20px 20px 14px;
  overflow: hidden;
}

.ap-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,122,200,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,122,200,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.ap-part {
  width: 88%;
  height: auto;
  display: block;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  mix-blend-mode: screen;
  filter: contrast(2) brightness(0.75) hue-rotate(140deg) saturate(0.65);
  -webkit-mask-image: radial-gradient(ellipse 78% 75% at 50% 52%, black 38%, transparent 100%);
  mask-image: radial-gradient(ellipse 78% 75% at 50% 52%, black 38%, transparent 100%);
  animation: ap-float 5s ease-in-out infinite;
}

@keyframes ap-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-7px); }
}

.ap-scanline {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(74,210,255,0.4) 20%,
    rgba(74,210,255,0.9) 50%,
    rgba(74,210,255,0.4) 80%,
    transparent 100%
  );
  box-shadow: 0 0 16px rgba(74,210,255,0.6), 0 0 40px rgba(74,210,255,0.15);
  z-index: 3;
  animation: ap-scan 2s ease-in-out infinite alternate;
  animation-delay: 1.2s;
  opacity: 0;
}

@keyframes ap-scan {
  0%   { top: 0%;   opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.ap-corner {
  position: absolute;
  width: 14px;
  height: 14px;
  z-index: 4;
}
.ap-tl { top: 8px;    left: 8px;  border-top:    1.5px solid rgba(74,210,255,0.5); border-left:  1.5px solid rgba(74,210,255,0.5); }
.ap-tr { top: 8px;    right: 8px; border-top:    1.5px solid rgba(74,210,255,0.5); border-right: 1.5px solid rgba(74,210,255,0.5); }
.ap-bl { bottom: 8px; left: 8px;  border-bottom: 1.5px solid rgba(74,210,255,0.5); border-left:  1.5px solid rgba(74,210,255,0.5); }
.ap-br { bottom: 8px; right: 8px; border-bottom: 1.5px solid rgba(74,210,255,0.5); border-right: 1.5px solid rgba(74,210,255,0.5); }

/* Specs */
.ap-specs {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-bottom: 1px solid rgba(74,122,200,0.14);
}

.ap-spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 10px;
  border-radius: 6px;
  background: rgba(74,122,200,0.07);
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
  animation: ap-spec-in 0.4s ease both;
}
.ap-spec-row:hover { background: rgba(74,122,200,0.13); border-color: rgba(74,122,200,0.22); }
.ap-spec-row:nth-child(1) { animation-delay: 0.15s; }
.ap-spec-row:nth-child(2) { animation-delay: 0.28s; }
.ap-spec-row:nth-child(3) { animation-delay: 0.41s; }
.ap-spec-row:nth-child(4) { animation-delay: 0.54s; }

@keyframes ap-spec-in {
  from { opacity: 0; transform: translateX(-10px); }
  to   { opacity: 1; transform: translateX(0); }
}

.ap-spec-key {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.38);
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.04em;
}

.ap-spec-val {
  font-size: 0.76rem;
  font-weight: 700;
  color: rgba(255,255,255,0.88);
  font-family: 'Space Mono', monospace;
}

.ap-spec-accent { color: #4adcff; }

/* Price block */
.ap-price-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  gap: 12px;
}

.ap-price-main {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.ap-price-sub {
  font-size: 0.78rem;
  font-weight: 400;
  color: rgba(255,255,255,0.32);
  font-family: var(--font);
}

.ap-lead-time {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: #22c55e;
  font-weight: 600;
  font-family: 'Space Mono', monospace;
}

.ap-lead-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  animation: ap-pulse-green 2s ease infinite;
}

.ap-order-btn {
  background: var(--orange);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 20px;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
  flex-shrink: 0;
}

.ap-order-btn:hover {
  background: #b30000;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(204,0,0,0.42);
}

/* =========================================================
   LIVE PRICE ESTIMATOR
   ========================================================= */
.est-section {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 100%);
  padding: 80px 0;
}

.est-card {
  background: #fff;
  border-radius: 24px;
  padding: 48px;
  box-shadow: 0 24px 80px rgba(0,0,0,.3);
  max-width: 960px;
  margin: 0 auto;
}

.est-block { margin-bottom: 32px; }

.est-block-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.est-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 700;
  flex-shrink: 0;
}

.est-block-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

/* Process grid */
.proc-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.proc-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 10px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
  transition: all var(--trans);
  cursor: pointer;
  line-height: 1.3;
}

.proc-btn:hover { border-color: var(--blue-mid); color: var(--blue); background: #f0f4ff; }
.proc-btn.active { border-color: var(--blue); background: var(--blue); color: #fff; }
.proc-btn.active svg { stroke: #fff; }

/* Two-column row */
.est-row-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

/* Material select */
.est-select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text);
  background: #fff;
  cursor: pointer;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.est-select:focus {
  outline: none;
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 3px rgba(42,82,152,.12);
}

/* Size buttons */
.size-grid { display: flex; gap: 8px; }

.size-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 8px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
  transition: all var(--trans);
}
.size-btn strong { font-size: 0.88rem; color: var(--text); font-weight: 600; }
.size-btn span   { font-size: 0.74rem; color: var(--text-muted); }

.size-dot { border-radius: 3px; background: var(--gray-400); display: block; transition: background var(--trans); }
.sz-sm { width: 10px; height: 10px; }
.sz-md { width: 16px; height: 16px; }
.sz-lg { width: 22px; height: 22px; }

.size-btn:hover { border-color: var(--blue-mid); }
.size-btn:hover .size-dot { background: var(--blue-mid); }
.size-btn.active { border-color: var(--blue); background: #f0f4ff; }
.size-btn.active .size-dot { background: var(--blue); }

/* Quantity slider */
.qty-badge {
  background: var(--blue);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
}

.est-range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--gray-200);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  margin: 10px 0 10px;
}
.est-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(26,60,110,.35);
  transition: transform 0.15s ease;
}
.est-range::-webkit-slider-thumb:hover { transform: scale(1.2); }
.est-range::-moz-range-thumb {
  width: 20px; height: 20px;
  border: none;
  border-radius: 50%;
  background: var(--blue);
  cursor: pointer;
}

.qty-ticks { display: flex; justify-content: space-between; }
.qty-tick  { font-size: 0.7rem; color: var(--gray-400); text-align: center; }

/* Lead time */
.lead-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }

.lead-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  transition: all var(--trans);
  text-align: center;
}
.lead-days {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text);
}
.lead-btn strong { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; }
.lead-tag {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
}
.lead-green { background: #dcfce7; color: #166534; }
.lead-amber { background: #fef9c3; color: #854d0e; }
.lead-red   { background: #fee2e2; color: #991b1b; }

.lead-btn:hover  { border-color: var(--blue-mid); }
.lead-btn.active { border-color: var(--blue); background: #f0f4ff; }
.lead-btn.active .lead-days { color: var(--blue); }

/* Price output box */
.price-box {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  border-radius: 16px;
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 16px;
}

.price-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.45);
  margin-bottom: 4px;
}

.price-total {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}

@keyframes price-pop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.06); color: #ff9a9a; }
  100% { transform: scale(1); color: #fff; }
}
.price-total.pop { animation: price-pop 0.35s ease; }

.price-per {
  font-size: 0.85rem;
  color: rgba(255,255,255,.55);
}

.price-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
  min-width: 200px;
}

.price-detail {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: rgba(255,255,255,.65);
}
.price-detail svg { flex-shrink: 0; stroke: rgba(255,255,255,.45); }

.est-disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Estimator responsive */
@media (max-width: 900px) {
  .proc-grid { grid-template-columns: repeat(3, 1fr); }
  .proc-btn:nth-child(4),
  .proc-btn:nth-child(5) { grid-column: auto; }
}

@media (max-width: 768px) {
  .est-card { padding: 28px 20px; }
  .proc-grid { grid-template-columns: repeat(2, 1fr); }
  .proc-btn:last-child { grid-column: 1 / -1; max-width: calc(50% - 4px); margin: 0 auto; }
  .est-row-two { grid-template-columns: 1fr; gap: 20px; }
  .price-box { flex-direction: column; align-items: flex-start; gap: 24px; padding: 24px; }
  .price-details { min-width: auto; width: 100%; }
}

@media (max-width: 480px) {
  .lead-grid { grid-template-columns: 1fr; }
  .size-btn span { display: none; }
}

/* =========================================================
   RESOURCES  (index + article) — all classes namespaced .res-*
   Reuses the site design tokens; --orange is the brand red.
   ========================================================= */
.res-page { --mono: 'Space Mono', monospace; }
.res-page .container { max-width: 1180px; }
.res-page .accent { color: var(--orange); }
.res-page h1, .res-page h2, .res-page h3, .res-page h4 { font-family: var(--font-head); }

/* ----- index hero ----- */
.res-hero { position: relative; overflow: hidden; color: #fff; padding: 64px 0 56px; text-align: center;
  background: radial-gradient(ellipse at 72% 15%, rgba(30,70,150,.4) 0%, transparent 55%),
    linear-gradient(155deg,#040b1a 0%,#080f20 35%,#0c1a35 65%,#091628 100%); }
.res-hero::before { content:''; position:absolute; inset:0; background-image:
    linear-gradient(rgba(74,122,200,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(74,122,200,.06) 1px,transparent 1px);
  background-size:44px 44px; }
.res-hero .container { position: relative; z-index: 1; }
.res-eyebrow { display:inline-block; background:rgba(204,0,0,.18); border:1px solid rgba(255,110,110,.35); color:#ff9a9a;
  font-size:.75rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; padding:6px 14px; border-radius:100px; margin-bottom:18px; }
.res-hero h1 { font-size: clamp(2.2rem,5vw,3.4rem); margin-bottom:14px; color:#fff; }
.res-hero p { color: rgba(255,255,255,.72); font-size:1.1rem; max-width:580px; margin:0 auto; }

.res-wrap { padding: 56px 0 72px; background: var(--off-white); }
.res-sec-label { font-family: var(--mono); font-size:.75rem; letter-spacing:.12em; text-transform:uppercase; color: var(--orange); margin-bottom:18px; }

/* ----- hub tiles ----- */
.res-hub { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-bottom:60px; }
.res-tile { background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius); padding:26px 22px;
  box-shadow:var(--shadow); transition:transform .18s ease,box-shadow .18s ease; position:relative; }
.res-tile:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.res-tile .ico { width:44px; height:44px; border-radius:10px; background:var(--orange-lt); color:var(--orange);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px; }
.res-tile.blue .ico { background:#e7f0ff; color:var(--blue); }
.res-tile h3 { font-size:1.3rem; margin-bottom:6px; }
.res-tile p { color:var(--text-muted); font-size:.88rem; margin:0 0 14px; }
.res-tile .go { font-size:.82rem; font-weight:700; color:var(--orange); }
.res-tile.blue .go { color:var(--blue); }
.res-tile .count { position:absolute; top:22px; right:22px; font-family:var(--mono); font-size:.72rem; color:var(--gray-400); }
.res-svg { width:22px; height:22px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }

/* ----- category pills ----- */
.res-cats { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:26px; }
.res-cat { font-size:.85rem; font-weight:600; color:var(--text-muted); padding:7px 15px; border-radius:100px;
  border:1px solid var(--gray-200); background:#fff; }
.res-cat.active { background:var(--blue); color:#fff; border-color:var(--blue); }

/* ----- featured ----- */
.res-featured { display:grid; grid-template-columns:1.15fr 1fr; gap:0; background:#fff; border-radius:var(--radius-lg);
  overflow:hidden; box-shadow:var(--shadow-md); margin-bottom:44px; transition:box-shadow .18s ease; }
.res-featured:hover { box-shadow:var(--shadow-lg); }
.res-featured .img { min-height:320px; position:relative; display:flex; align-items:flex-end; padding:22px; }
.res-featured .img .tag { background:var(--orange); color:#fff; font-size:.72rem; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; padding:6px 13px; border-radius:100px; }
.res-featured .body { padding:40px; display:flex; flex-direction:column; justify-content:center; }
.res-featured .pin { font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--orange); margin-bottom:12px; }
.res-featured h2 { font-size:2rem; margin-bottom:14px; }
.res-featured p { color:var(--text-muted); font-size:1.02rem; margin:0 0 22px; }

.res-meta { display:flex; align-items:center; gap:10px; font-size:.85rem; color:var(--text-muted); }
.res-meta .who { font-weight:600; color:var(--text); }
.res-meta .dot { color:var(--gray-400); }

/* ----- grid ----- */
.res-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.res-card { background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow);
  display:flex; flex-direction:column; transition:transform .18s ease,box-shadow .18s ease; }
.res-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.res-card .thumb { height:170px; position:relative; display:flex; align-items:flex-end; padding:16px; }
.res-card .thumb .tag { font-size:.68rem; font-weight:700; letter-spacing:.07em; text-transform:uppercase; color:#fff;
  background:rgba(0,0,0,.45); padding:5px 11px; border-radius:100px; backdrop-filter:blur(3px); }
.res-card .body { padding:20px 20px 22px; display:flex; flex-direction:column; flex:1; }
.res-card h3 { font-size:1.28rem; margin-bottom:9px; }
.res-card p { color:var(--text-muted); font-size:.9rem; margin:0 0 18px; flex:1; }
.res-card .res-meta { margin-top:auto; }

/* ----- gradient thumbnails ----- */
.res-g-cnc { background:linear-gradient(135deg,#1A3C6E,#2a5298); }
.res-g-mold { background:linear-gradient(135deg,#122b52,#3a6ab5); }
.res-g-source { background:linear-gradient(135deg,#7a1010,#cc0000); }
.res-g-dfm { background:linear-gradient(135deg,#22304d,#5A6480); }
.res-g-aqua { background:linear-gradient(135deg,#0d3b4a,#1f8fb0); }

.res-empty { color:var(--text-muted); padding:24px 0 8px; }
.res-empty a { color:var(--orange); font-weight:600; }

/* ----- newsletter / CTA ----- */
.res-news { margin:64px 0 0; background:linear-gradient(135deg,#0c1a35,#122b52); border-radius:var(--radius-lg);
  padding:48px 40px; text-align:center; color:#fff; }
.res-news h2 { font-size:1.8rem; margin-bottom:10px; color:#fff; }
.res-news p { color:rgba(255,255,255,.72); margin:0 auto 24px; max-width:480px; }
.res-news .btn { display:inline-block; background:var(--orange); color:#fff; font-weight:700; padding:14px 30px; border-radius:10px; }
.res-news .btn:hover { background:var(--orange-dark); }

@media (max-width:900px) { .res-grid { grid-template-columns:1fr 1fr; } }
@media (max-width:820px) { .res-hub { grid-template-columns:1fr 1fr; } .res-featured { grid-template-columns:1fr; } .res-featured .img { min-height:200px; } }
@media (max-width:600px) { .res-grid { grid-template-columns:1fr; } }
@media (max-width:480px) { .res-hub { grid-template-columns:1fr; } }

/* =========================================================
   RESOURCE ARTICLE
   ========================================================= */
.res-art-hero { position:relative; overflow:hidden; color:#fff; padding:44px 0 52px;
  background: radial-gradient(ellipse at 75% 10%, rgba(30,70,150,.4) 0%, transparent 55%),
    linear-gradient(155deg,#040b1a 0%,#080f20 35%,#0c1a35 65%,#091628 100%); }
.res-art-hero::before { content:''; position:absolute; inset:0; background-image:
    linear-gradient(rgba(74,122,200,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(74,122,200,.06) 1px,transparent 1px);
  background-size:44px 44px; }
.res-art-hero .container { position:relative; z-index:1; max-width:900px; }
.res-crumb { font-size:.82rem; color:rgba(255,255,255,.55); margin-bottom:20px; }
.res-crumb a:hover { color:#fff; }
.res-pill { display:inline-block; background:var(--orange); color:#fff; font-size:.72rem; font-weight:700; letter-spacing:.09em;
  text-transform:uppercase; padding:6px 13px; border-radius:100px; margin-bottom:18px; }
.res-art-hero h1 { font-size:clamp(2.1rem,4.6vw,3.1rem); margin-bottom:16px; color:#fff; }
.res-dek { color:rgba(255,255,255,.78); font-size:1.15rem; max-width:720px; margin:0 0 24px; }
.res-art-hero .res-meta { color:rgba(255,255,255,.65); }
.res-art-hero .res-meta .who { color:#fff; }
.res-art-hero .res-meta .dot { color:rgba(255,255,255,.4); }

.res-art-banner { height:220px; display:flex; align-items:flex-end; padding:20px; }
.res-art-banner .mono { font-family:var(--mono); font-size:.72rem; color:rgba(255,255,255,.55); }
.res-heroimg { height:380px; position:relative; overflow:hidden;
  background:radial-gradient(ellipse at 34% 42%, rgba(40,95,175,.38) 0%, transparent 60%),linear-gradient(160deg,#050d1e 0%,#0a1730 100%); }
.res-heroimg svg { width:100%; height:100%; display:block; }
.res-svg-mono { font-family:var(--mono); font-size:12px; fill:#9fb3d1; letter-spacing:1px; }
.res-svg-lbl { font-family:var(--font); font-size:15px; font-weight:600; fill:#fff; }
.res-svg-cap { font-family:var(--mono); font-size:11px; fill:#ff6b6b; letter-spacing:2px; }

.res-layout { display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:48px; padding:56px 0 72px; }
.res-prose { max-width:720px; }
.res-prose h2 { font-size:1.7rem; margin:38px 0 14px; }
.res-prose h2:first-child { margin-top:0; }
.res-prose p { font-size:1.08rem; color:#2b3242; margin:0 0 18px; line-height:1.78; }
.res-prose strong { color:var(--text); }
.res-lead-p { font-size:1.2rem !important; color:var(--text-muted) !important; }

.res-sol-cards { display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; margin:24px 0 8px; }
.res-sol { background:var(--off-white); border:1px solid var(--gray-200); border-radius:var(--radius); padding:20px; }
.res-sol .k { font-family:var(--mono); font-size:.7rem; letter-spacing:.08em; text-transform:uppercase; color:var(--orange); margin-bottom:8px; }
.res-sol h4 { font-size:1.12rem; margin-bottom:6px; }
.res-sol p { font-size:.9rem !important; color:var(--text-muted) !important; line-height:1.6 !important; margin:0 !important; }

.res-stats { background:linear-gradient(135deg,#0c1a35,#122b52); border-radius:var(--radius-lg); color:#fff; padding:34px 28px; margin:30px 0;
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center; }
.res-stat .n { font-family:var(--font-head); font-weight:800; font-size:2.4rem; line-height:1; color:#fff; }
.res-stat .n .accent { color:#ff6b6b; }
.res-stat .l { font-size:.82rem; color:rgba(255,255,255,.7); margin-top:8px; }

.res-pq { border-left:4px solid var(--orange); padding:6px 0 6px 22px; margin:30px 0; font-family:var(--font-head);
  font-weight:700; font-size:1.5rem; line-height:1.3; color:var(--text); }

.res-aside { align-self:start; position:sticky; top:100px; display:flex; flex-direction:column; gap:20px; }
.res-facts { background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden; }
.res-facts .h { background:var(--off-white); padding:14px 18px; font-family:var(--mono); font-size:.72rem; letter-spacing:.1em;
  text-transform:uppercase; color:var(--text-muted); border-bottom:1px solid var(--gray-200); }
.res-facts .row { display:flex; justify-content:space-between; gap:12px; padding:12px 18px; font-size:.88rem; border-bottom:1px solid var(--gray-100); }
.res-facts .row:last-child { border-bottom:0; }
.res-facts .row .k { color:var(--text-muted); }
.res-facts .row .v { font-weight:600; text-align:right; }
.res-ctacard { background:linear-gradient(135deg,#0c1a35,#1A3C6E); border-radius:var(--radius); padding:24px; color:#fff; text-align:center; }
.res-ctacard h4 { font-size:1.25rem; margin-bottom:8px; color:#fff; }
.res-ctacard p { font-size:.86rem; color:rgba(255,255,255,.72); margin:0 0 16px; }
.res-ctacard a { display:block; background:var(--orange); color:#fff; font-weight:700; padding:12px; border-radius:8px; font-size:.9rem; }
.res-ctacard a:hover { background:var(--orange-dark); }

.res-endcta { background:var(--off-white); border-top:1px solid var(--gray-200); padding:56px 0; text-align:center; }
.res-endcta h2 { font-size:1.9rem; margin-bottom:10px; }
.res-endcta p { color:var(--text-muted); max-width:520px; margin:0 auto 22px; }
.res-endcta .btn { display:inline-block; background:var(--orange); color:#fff; font-weight:700; padding:14px 30px; border-radius:10px; }
.res-endcta .btn:hover { background:var(--orange-dark); }

.res-related { padding:56px 0 72px; }
.res-rgrid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.res-rcard { background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); transition:transform .18s ease; }
.res-rcard:hover { transform:translateY(-4px); }
.res-rcard .res-t { height:120px; }
.res-rcard .b { padding:16px 18px; }
.res-rcard .tag { font-size:.68rem; font-weight:700; text-transform:uppercase; letter-spacing:.06em; color:var(--orange); }
.res-rcard h4 { font-size:1.12rem; margin:6px 0 0; }

@media (max-width:900px) { .res-layout { grid-template-columns:1fr; } .res-aside { position:static; } }
@media (max-width:760px) { .res-rgrid { grid-template-columns:1fr; } }
@media (max-width:680px) { .res-sol-cards { grid-template-columns:1fr; } .res-stats { grid-template-columns:1fr 1fr; } }

/* ----- image hero (real CAD render framed as a viewport on the tech panel) ----- */
.res-imghero { position:relative; overflow:hidden; padding:44px 0;
  background:radial-gradient(ellipse at 50% 0%, rgba(40,95,175,.30) 0%, transparent 60%),linear-gradient(160deg,#050d1e 0%,#0a1730 100%); }
.res-imghero::before { content:''; position:absolute; inset:0; background-image:
    linear-gradient(rgba(74,122,200,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(74,122,200,.06) 1px,transparent 1px);
  background-size:44px 44px; }
.res-viewport { position:relative; z-index:1; max-width:920px; margin:0 auto; background:#fbfcfe;
  border:1px solid rgba(255,255,255,.14); border-radius:var(--radius); box-shadow:0 20px 60px rgba(0,0,0,.35); padding:26px 22px 18px; }
.res-viewport img { display:block; width:100%; height:auto; }
.res-viewport.product { padding:34px 22px 26px; }
.res-viewport.product img { width:auto; max-width:min(100%,420px); margin:0 auto; }
.res-viewport .cap { position:absolute; top:12px; left:16px; font-family:var(--mono); font-size:.68rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--gray-400); }
.res-viewport .corner { position:absolute; top:10px; right:14px; font-family:var(--mono); font-size:.68rem; color:var(--orange); }

/* ----- inline figure (e.g. the dimensioned drawing) ----- */
.res-fig { margin:30px 0; border:1px solid var(--gray-200); border-radius:var(--radius); overflow:hidden; background:#fff; box-shadow:var(--shadow); }
.res-fig img { display:block; width:100%; height:auto; border-bottom:1px solid var(--gray-200); background:#fff; }
.res-fig figcaption { padding:13px 18px; font-size:.86rem; color:var(--text-muted); }
.res-fig figcaption b { color:var(--text); font-weight:600; }

/* ----- decision table inside prose ----- */
.res-table { width:100%; border-collapse:collapse; margin:24px 0; font-size:.96rem; }
.res-table th, .res-table td { text-align:left; padding:12px 16px; border-bottom:1px solid var(--gray-200); vertical-align:top; }
.res-table thead th { background:var(--off-white); font-family:var(--font-head); font-weight:700; font-size:1rem; color:var(--text); }
.res-table tbody tr:last-child td { border-bottom:0; }
.res-table td:first-child { font-weight:600; color:var(--text); white-space:nowrap; }
.res-table .win { color:var(--orange); font-weight:600; }

/* ----- end-of-article offer callout ----- */
.res-callout { margin:40px 0 8px; background:var(--off-white); border:1px solid var(--gray-200);
  border-left:4px solid var(--orange); border-radius:var(--radius); padding:28px 30px; }
.res-callout .k { font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--orange); margin-bottom:10px; }
.res-callout h3 { font-size:1.5rem; margin:0 0 12px; }
.res-callout p { font-size:1.02rem !important; color:#2b3242 !important; margin:0 0 18px !important; line-height:1.72 !important; }
.res-callout p:last-of-type { margin-bottom:0 !important; }
.res-callout .btn { display:inline-block; background:var(--orange); color:#fff; font-weight:700; padding:12px 26px; border-radius:8px; font-size:.95rem; margin-top:4px; }
.res-callout .btn:hover { background:var(--orange-dark); }

/* ----- before/after (CAD → finished part) figure ----- */
.res-bahero { padding:40px 0; background:var(--off-white); }
.res-ba { max-width:920px; margin:0 auto; border:1px solid var(--gray-200); border-radius:var(--radius); overflow:hidden; background:#fff; box-shadow:var(--shadow); }
.res-ba-grid { position:relative; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; }
.res-ba-grid::before { content:''; position:absolute; left:50%; top:26px; bottom:26px; transform:translateX(-50%); border-left:1.5px dashed var(--gray-200); z-index:0; }
.res-ba-cell { padding:30px 26px; text-align:center; position:relative; z-index:1; }
.res-ba-cell img { width:100%; max-width:280px; margin:0 auto 14px; display:block; }
.res-ba-cell .lbl { font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); }
.res-ba-cell .lbl b { display:block; font-family:var(--font-head); font-size:1.05rem; letter-spacing:0; color:var(--text); margin-top:3px; text-transform:none; }
.res-ba-arrow { position:relative; z-index:2; width:52px; height:52px; border-radius:50%; background:var(--orange); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.5rem; font-weight:700; box-shadow:0 0 0 8px #fff, 0 4px 14px rgba(204,0,0,.3); }
.res-ba-cap { border-top:1px solid var(--gray-200); padding:15px 20px; text-align:center; font-size:.92rem; color:var(--text-muted); }
.res-ba-cap b { color:var(--text); }
@media (max-width:640px) { .res-ba-grid { grid-template-columns:1fr; } .res-ba-grid::before { display:none; } .res-ba-arrow { transform:rotate(90deg); margin:-6px auto; } }

/* author bio box (E-E-A-T) */
.res-author { margin-top:44px; border:1px solid var(--gray-200); border-left:4px solid var(--orange); border-radius:var(--radius); background:var(--off-white); padding:20px 24px; }
.res-author .h { font-family:var(--mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); margin-bottom:4px; }
.res-author .n { font-family:var(--font-head); font-size:1.15rem; font-weight:700; margin-bottom:6px; }
.res-author p { font-size:.9rem; color:var(--text-muted); margin:0; }
.res-author p a { color:var(--orange); font-weight:600; white-space:nowrap; }

/* ============================================================
   Val — chat widget (self-contained, val- namespaced)
   ============================================================ */
@keyframes valbob{0%,100%{transform:translateY(0);}50%{transform:translateY(-7px);}}
.val-bob{animation:valbob 3.2s ease-in-out infinite;}
.val-eye{transform-box:fill-box;transform-origin:center;transition:transform .09s ease;}
.val-blink .val-eye{transform:scaleY(0.08);}

.val-launcher{position:fixed;bottom:24px;right:24px;z-index:9998;display:flex;align-items:flex-end;gap:12px;}
.val-greeting{background:#fff;border:1px solid #e5e7eb;border-radius:14px 14px 4px 14px;
  box-shadow:0 8px 30px rgba(14,35,70,.15);padding:12px 14px;max-width:230px;font-size:14px;
  line-height:1.4;color:#111;opacity:0;transform:translateY(8px) scale(.96);transition:all .3s ease;
  pointer-events:none;align-self:flex-end;margin-bottom:8px;}
.val-greeting.val-show{opacity:1;transform:translateY(0) scale(1);}
.val-greeting b{color:#0E2346;}
.val-launch-btn{width:88px;height:88px;border:none;cursor:pointer;background:transparent;padding:0;
  display:flex;align-items:center;justify-content:center;transition:transform .18s ease;
  filter:drop-shadow(0 8px 16px rgba(14,35,70,.28));}
.val-launch-btn:hover{transform:translateY(-3px) scale(1.04);}
.val-launch-btn:active{transform:scale(.96);}
.val-launch-btn svg{width:88px;height:88px;}

.val-panel{position:fixed;bottom:24px;right:24px;z-index:9999;width:360px;max-width:calc(100vw - 32px);
  height:520px;max-height:calc(100vh - 48px);background:#fff;border-radius:16px;overflow:hidden;
  box-shadow:0 20px 60px rgba(14,35,70,.3);display:none;flex-direction:column;}
.val-panel.val-open{display:flex;}
.val-header{background:#fff;color:#0E2346;border-bottom:1px solid #e5e7eb;
  padding:14px 16px;display:flex;align-items:center;gap:12px;}
.val-header .val-mini{width:46px;height:46px;flex:none;}
.val-header .val-who{font-weight:700;font-size:15px;line-height:1.2;}
.val-header .val-who span{display:block;font-weight:400;font-size:12px;color:#6b7280;}
.val-header .val-x{margin-left:auto;background:#f3f4f6;border:none;color:#0E2346;
  width:30px;height:30px;border-radius:8px;cursor:pointer;font-size:16px;line-height:1;}
.val-body{flex:1;padding:16px;background:#f3f4f6;overflow-y:auto;font-size:14px;
  display:flex;flex-direction:column;gap:10px;}
.val-bubble{padding:10px 12px;line-height:1.45;max-width:88%;box-shadow:0 2px 8px rgba(0,0,0,.05);
  white-space:pre-wrap;word-wrap:break-word;}
.val-bubble.val-bot{background:#fff;border-radius:12px 12px 12px 4px;align-self:flex-start;color:#111;}
.val-bubble.val-user{background:#0E2346;color:#fff;border-radius:12px 12px 4px 12px;align-self:flex-end;}
.val-typing{display:inline-flex;gap:4px;}
.val-typing span{width:6px;height:6px;border-radius:50%;background:#9ca3af;animation:valblip 1s infinite;}
.val-typing span:nth-child(2){animation-delay:.15s;}
.val-typing span:nth-child(3){animation-delay:.3s;}
@keyframes valblip{0%,60%,100%{opacity:.3;transform:translateY(0);}30%{opacity:1;transform:translateY(-3px);}}
.val-cta{padding:0 16px 12px;}
.val-cta a{display:block;text-align:center;background:#e11d2a;color:#fff;text-decoration:none;
  font-weight:700;padding:10px;border-radius:9px;font-size:13px;}
.val-input{border-top:1px solid #e5e7eb;padding:10px;display:flex;gap:8px;align-items:flex-end;}
.val-input textarea{flex:1;border:1px solid #e5e7eb;border-radius:10px;padding:9px 11px;font-size:14px;
  resize:none;max-height:90px;font-family:inherit;color:#111;}
.val-input textarea:focus{outline:none;border-color:#0E2346;}
.val-input button{background:#0E2346;color:#fff;border:none;border-radius:10px;width:42px;height:42px;
  font-size:18px;cursor:pointer;flex:none;}
.val-input button:disabled{opacity:.5;cursor:default;}