/* ========================================
   VentProfi — Custom Styles
   Bootstrap 5.3 + Custom Design System
   ======================================== */

/* ─── Variables ────────────────────────── */
:root {
  --navy:          #0a2342;
  --navy-light:    #0d2d57;
  --blue-primary:  #1565c0;
  --blue-mid:      #1976d2;
  --blue-light:    #42a5f5;
  --blue-pale:     #bbdefb;
  --sky-bg:        #e3f2fd;
  --sky-pale:      #f0f8ff;
  --red-accent:    #e53935;
  --red-hover:     #c62828;
  --white:         #ffffff;
  --text-dark:     #1a2332;
  --text-gray:     #546e7a;
  --border:        #dde8f5;
  --card-shadow:   0 4px 20px rgba(21,101,192,.09);
  --card-shadow-h: 0 10px 40px rgba(21,101,192,.18);
  --transition:    all .3s ease;
  --radius:        8px;
  --radius-lg:     14px;
}

/* ─── Base ──────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}

h1,h2,h3,h4,h5,h6 { font-weight: 700; line-height: 1.25; color: var(--navy); }

a { color: var(--blue-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--blue-mid); }

img { max-width: 100%; }

/* ─── Top Bar ───────────────────────────── */
.top-bar {
  background: var(--navy-light);
  padding: 7px 0;
  font-size: 13px;
  color: rgba(255,255,255,.65);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.top-bar a { color: rgba(255,255,255,.8); }
.top-bar a:hover { color: #fff; }

/* ─── Navbar ────────────────────────────── */
.navbar-main {
  background: var(--navy) !important;
  padding: 0;
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.navbar-brand-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  text-decoration: none;
}

.brand-icon {
  width: 42px; height: 42px;
  background: var(--blue-primary);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: #fff;
  flex-shrink: 0;
  transition: var(--transition);
}
.navbar-brand-wrap:hover .brand-icon { background: var(--blue-mid); }

.brand-name   { font-size: 19px; font-weight: 800; color: #fff; line-height: 1.1; letter-spacing: -.3px; }
.brand-sub    { font-size: 11px; color: rgba(255,255,255,.5); font-weight: 400; letter-spacing: .4px; }

.navbar-main .nav-link {
  color: rgba(255,255,255,.78) !important;
  font-size: 14px;
  font-weight: 500;
  padding: 20px 13px !important;
  position: relative;
  transition: var(--transition);
}
.navbar-main .nav-link:hover,
.navbar-main .nav-link.active { color: #fff !important; }

.navbar-main .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 13px; right: 13px;
  height: 2px;
  background: var(--blue-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.navbar-main .nav-link:hover::after,
.navbar-main .nav-link.active::after { transform: scaleX(1); }

.nav-dropdown {
  background: #0b2450;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0,0,0,.35);
  min-width: 268px;
  padding: 8px 0;
}
.nav-dropdown .dropdown-item {
  color: rgba(255,255,255,.78);
  padding: 10px 18px;
  font-size: 14px;
  transition: var(--transition);
}
.nav-dropdown .dropdown-item:hover {
  background: rgba(255,255,255,.07);
  color: #fff;
  padding-left: 24px;
}

/* ─── Buttons ───────────────────────────── */
.btn-red {
  background: var(--red-accent);
  color: #fff;
  border: 2px solid var(--red-accent);
  font-weight: 600;
  font-size: 15px;
  padding: 11px 26px;
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: .1px;
}
.btn-red:hover {
  background: var(--red-hover);
  border-color: var(--red-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(229,57,53,.4);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.55);
  font-weight: 600;
  font-size: 15px;
  padding: 11px 26px;
  border-radius: 6px;
  transition: var(--transition);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
  color: #fff;
}

.btn-blue {
  background: var(--blue-primary);
  color: #fff;
  border: 2px solid var(--blue-primary);
  font-weight: 600;
  font-size: 15px;
  padding: 11px 26px;
  border-radius: 6px;
  transition: var(--transition);
}
.btn-blue:hover {
  background: var(--blue-mid);
  border-color: var(--blue-mid);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(21,101,192,.4);
}

.btn-outline-blue {
  background: transparent;
  color: var(--blue-primary);
  border: 2px solid var(--blue-primary);
  font-weight: 600;
  font-size: 14px;
  padding: 9px 22px;
  border-radius: 6px;
  transition: var(--transition);
}
.btn-outline-blue:hover {
  background: var(--blue-primary);
  color: #fff;
  transform: translateY(-1px);
}

/* ─── Section Utils ─────────────────────── */
.section-py    { padding: 88px 0; }
.section-py-sm { padding: 64px 0; }
.bg-sky        { background: var(--sky-pale); }
.bg-navy       { background: var(--navy); }

.section-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--blue-primary);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
}

.section-lead {
  font-size: 17px;
  color: var(--text-gray);
  line-height: 1.7;
  max-width: 600px;
}

/* ─── Hero (Main Page) ──────────────────── */
.hero-section {
  background:
    linear-gradient(135deg, rgba(6,24,41,.92) 0%, rgba(11,45,88,.84) 45%, rgba(21,101,192,.72) 100%),
    url('/themes/dmdev-strongland/assets/images/hero0.webp') center/cover no-repeat;
  padding: 80px 0 70px;
  min-height: 88vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background: transparent;
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  right: -150px; bottom: -200px;
  width: 650px; height: 650px;
  background: radial-gradient(circle, rgba(66,165,245,.14) 0%, transparent 68%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.09);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 13px;
  color: rgba(255,255,255,.85);
  margin-bottom: 22px;
}

.hero-badge .dot {
  width: 7px; height: 7px;
  background: #4fc3f7;
  border-radius: 50%;
  animation: dotPulse 2.2s infinite;
}

@keyframes dotPulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.5; transform:scale(1.4); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.12;
  margin-bottom: 18px;
  letter-spacing: -.5px;
}
.hero-title span { color: #4fc3f7; }

.hero-subtitle {
  font-size: clamp(15px, 1.9vw, 17.5px);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 560px;
}

.hero-adv-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-bottom: 38px;
}
.hero-adv-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  color: rgba(255,255,255,.85);
}
.hero-adv-item i { color: #4fc3f7; font-size: 15px; }

.hero-cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 40px;
  margin-top: 58px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.stat-num   { font-size: 2rem; font-weight: 800; color: #fff; line-height: 1; }
.stat-label { font-size: 12px; color: rgba(255,255,255,.55); margin-top: 4px; }

/* Hero Right Visual */
.hero-visual-card {
  background: rgba(255,255,255,.065);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%;
}
.cycle-mini-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(255,255,255,.05);
  margin-bottom: 8px;
  transition: var(--transition);
}
.cycle-mini-item.active-item {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(79,195,247,.35);
}
.cycle-mini-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  flex-shrink: 0;
}
.hero-float-badge {
  position: absolute;
  bottom: -26px; right: -16px;
  background: #fff;
  border-radius: 12px;
  padding: 14px 20px;
  box-shadow: 0 10px 36px rgba(0,0,0,.22);
  text-align: center;
  white-space: nowrap;
}

/* ─── Object Cards ──────────────────────── */
.obj-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.obj-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}
.obj-card:hover { transform: translateY(-6px); box-shadow: var(--card-shadow-h); }
.obj-card:hover::before { transform: scaleX(1); }

.obj-card-media {
  margin: -30px -26px 22px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--sky-bg);
}
.obj-card-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .35s ease;
}
.obj-card:hover .obj-card-media img { transform: scale(1.04); }

.obj-card-icon {
  width: 54px; height: 54px;
  background: var(--sky-bg);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--blue-primary);
  margin-bottom: 18px;
}
.obj-card-title { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.obj-card-list { list-style: none; padding: 0; margin: 0 0 20px; }
.obj-card-list li {
  padding: 4px 0;
  font-size: 14px;
  color: var(--text-gray);
  display: flex; align-items: center; gap: 8px;
}
.obj-card-list li::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--blue-light);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── Full-Cycle Steps ──────────────────── */
.cycle-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
}
.cycle-step {
  text-align: center;
  padding: 24px 12px 20px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.cycle-step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  color: var(--blue-pale);
  z-index: 1;
}
.cycle-step:hover { border-color: var(--blue-light); box-shadow: var(--card-shadow); }

.cycle-step-num {
  width: 36px; height: 36px;
  background: var(--blue-primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 700;
  margin: 0 auto 10px;
}
.cycle-step-icon { font-size: 26px; color: var(--blue-primary); margin-bottom: 8px; }
.cycle-step-label { font-size: 12px; font-weight: 600; color: var(--navy); line-height: 1.3; }

/* ─── Production Section ────────────────── */
.production-section {
  background: linear-gradient(135deg, #061829 0%, #1565c0 100%);
  position: relative;
  overflow: hidden;
}
.production-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.prod-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
}
.prod-item:last-child { border-bottom: none; }
.prod-item-icon {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.09);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: #4fc3f7;
  flex-shrink: 0;
}
.prod-item-text { font-size: 15px; color: rgba(255,255,255,.84); }

.prod-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 30px;
}
.prod-benefit {
  background: rgba(255,255,255,.07);
  border-radius: var(--radius);
  padding: 16px 14px;
  border: 1px solid rgba(255,255,255,.1);
}
.prod-benefit-title { font-size: 13px; font-weight: 700; color: #4fc3f7; margin-bottom: 3px; }
.prod-benefit-text  { font-size: 13px; color: rgba(255,255,255,.65); line-height: 1.5; }

/* ─── Advantage Cards ───────────────────── */
.adv-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
}
.adv-card:hover { transform: translateY(-5px); box-shadow: var(--card-shadow-h); border-color: var(--blue-pale); }
.adv-card-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: #fff;
  margin-bottom: 16px;
}
.adv-card-title { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.adv-card-text  { font-size: 14px; color: var(--text-gray); line-height: 1.65; }

/* ─── Case Cards ────────────────────────── */
.case-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--card-shadow-h); }
.case-card-link {
  display: block;
  color: inherit;
}
.case-card-link:hover { color: inherit; }

.case-card-img {
  height: 220px;
  background: linear-gradient(135deg, var(--sky-bg), #c5e3f7);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.case-card-gallery { background: #d9eaf8; }
.case-card-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .22s ease, transform .35s ease;
}
.case-card-image.is-active {
  opacity: 1;
  transform: scale(1);
}
.case-card:hover .case-card-image.is-active { transform: scale(1.04); }
.case-card-lightbox-trigger {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 14px;
  color: #fff;
  background: linear-gradient(to top, rgba(6,23,43,.45), transparent 58%);
  opacity: 0;
  transition: opacity .25s ease;
}
.case-card-lightbox-trigger:hover {
  color: #fff;
  opacity: 1;
}
.case-card:hover .case-card-lightbox-trigger { opacity: 1; }
.case-card-lightbox-trigger span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(10,35,66,.78);
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 100px;
  padding: 6px 11px;
  font-size: 12px;
  font-weight: 700;
}
.case-card-lightbox-links { display: none; }
.case-placeholder { display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--blue-primary); opacity: .45; }
.case-placeholder i { font-size: 52px; }
.case-placeholder span { font-size: 13px; font-weight: 500; }

.case-tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--blue-primary);
  color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 11px;
  border-radius: 100px; text-transform: uppercase; letter-spacing: .5px;
  z-index: 3;
}
.case-card-dots {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 12px;
  display: flex;
  gap: 5px;
  z-index: 3;
}
.case-card-dot {
  height: 3px;
  flex: 1 1 0;
  background: rgba(255,255,255,.52);
  border-radius: 100px;
  box-shadow: 0 1px 4px rgba(0,0,0,.18);
}
.case-card-dot.is-active { background: #fff; }

.case-body { padding: 20px; }
.case-type  { font-size: 11px; text-transform: uppercase; letter-spacing: 1.2px; color: var(--blue-primary); font-weight: 700; margin-bottom: 5px; }
.case-title { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.case-meta  { font-size: 13px; color: var(--text-gray); display: flex; gap: 16px; flex-wrap: wrap; }
.case-meta span { display: flex; align-items: center; gap: 4px; }
.case-feature-list {
  font-size: 13px;
  color: var(--text-gray);
  margin: 0;
  padding-left: 16px;
}
.case-feature-list li + li { margin-top: 3px; }
.case-summary {
  font-size: 13px;
  color: var(--text-gray);
  line-height: 1.65;
  margin: 0;
}
.portfolio-cta-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding: 44px 32px 40px;
  overflow: hidden;
  color: var(--text-dark);
  text-align: center;
  background: #fff;
  border: 1.5px dashed #dce5ef;
  border-radius: 20px;
  box-shadow: 0 6px 28px rgba(25,45,70,.07);
  transition: box-shadow .2s;
}
.portfolio-cta-card:hover {
  box-shadow: 0 10px 36px rgba(25,45,70,.11);
}
.portfolio-cta-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: 24px;
  color: #e95d20;
  font-size: 26px;
  background: rgba(237,77,11,.06);
  border: 2px dashed rgba(237,77,11,.38);
  border-radius: 50%;
}
.portfolio-cta-title {
  max-width: 240px;
  margin: 0 auto 10px;
  color: #19232f;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}
.portfolio-cta-text {
  max-width: 240px;
  margin: 0 auto 26px;
  color: #7e94ab;
  font-size: 13px;
  line-height: 1.75;
}
.portfolio-cta-trigger,
.portfolio-cta-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 11px 24px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  background: linear-gradient(135deg, #f05a18, #e84408);
  border: 0;
  border-radius: 7px;
  box-shadow: 0 12px 25px rgba(232,68,8,.24);
}
.portfolio-cta-trigger:hover,
.portfolio-cta-trigger:focus,
.portfolio-cta-submit:hover,
.portfolio-cta-submit:focus {
  color: #fff;
  background: linear-gradient(135deg, #e84b0b, #d83c04);
  box-shadow: 0 14px 28px rgba(216,60,4,.3);
  transform: translateY(-1px);
}
.portfolio-cta-trigger[aria-expanded='true'] { display: none; }
.portfolio-filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.portfolio-filter {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: #fff;
  color: var(--text-gray);
  font-size: 14px;
  font-weight: 600;
}
.portfolio-filter:hover,
.portfolio-filter.active {
  background: var(--blue-primary);
  border-color: var(--blue-primary);
  color: #fff;
}
.portfolio-empty {
  background: #fff;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--text-gray);
  padding: 24px;
  text-align: center;
}
.portfolio-detail-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.portfolio-detail-photo {
  display: block;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--sky-bg);
}
.portfolio-detail-photo:first-child {
  grid-column: 1 / -1;
  aspect-ratio: 16 / 9;
}
.portfolio-detail-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .3s ease;
}
.portfolio-detail-photo:hover img { transform: scale(1.03); }
.portfolio-content {
  color: var(--text-dark);
  font-size: 16px;
  line-height: 1.75;
}
.portfolio-content h2,
.portfolio-content h3,
.portfolio-content h4 { margin: 1.5em 0 .7em; }
.portfolio-info-card {
  position: sticky;
  top: 96px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  padding: 26px 24px;
}
.portfolio-info-title {
  font-size: 1.35rem;
  margin-bottom: 18px;
}
.portfolio-info-subtitle {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
}

/* ─── Process Timeline ──────────────────── */
.process-step {
  display: flex;
  gap: 18px;
  padding-bottom: 30px;
  position: relative;
}
.process-step:last-child { padding-bottom: 0; }
.process-step::before {
  content: '';
  position: absolute;
  left: 20px; top: 44px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue-light), transparent);
}
.process-step:last-child::before { display: none; }
.process-step-num {
  width: 42px; height: 42px;
  background: var(--blue-primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 800;
  flex-shrink: 0;
  position: relative; z-index: 1;
  box-shadow: 0 0 0 5px var(--sky-bg);
}
.process-step-content { padding-top: 8px; }
.process-step-title { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 3px; }
.process-step-text  { font-size: 14px; color: var(--text-gray); }

/* ─── Suitable Block ────────────────────── */
.suitable-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.suitable-card {
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 2px solid transparent;
}
.suitable-yes { background: #f0fff4; border-color: #a5d6a7; }
.suitable-no  { background: #fff8f8; border-color: #ffcdd2; }

.suitable-card-title {
  font-size: 18px; font-weight: 800; margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px;
}
.suitable-yes .suitable-card-title { color: #2e7d32; }
.suitable-no  .suitable-card-title { color: #c62828; }

.suitable-list { list-style: none; padding: 0; margin: 0; }
.suitable-list li {
  padding: 6px 0; font-size: 14px;
  display: flex; align-items: flex-start; gap: 10px;
}
.suitable-yes .suitable-list li { color: #1b5e20; }
.suitable-yes .suitable-list li::before { content: '✓'; color: #4caf50; font-weight: 800; flex-shrink: 0; }
.suitable-no  .suitable-list li { color: #b71c1c; }
.suitable-no  .suitable-list li::before { content: '✕'; color: #ef5350; font-weight: 800; flex-shrink: 0; }

/* ─── FAQ ───────────────────────────────── */
.accordion-vp .accordion-item {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  margin-bottom: 10px;
  overflow: hidden;
}
.accordion-vp .accordion-button {
  font-size: 15px; font-weight: 600; color: var(--navy);
  background: #fff; box-shadow: none !important;
  padding: 18px 22px;
}
.accordion-vp .accordion-button:not(.collapsed) {
  color: var(--blue-primary);
  background: #fff;
}
.accordion-vp .accordion-button:not(.collapsed)::after {
  filter: invert(27%) sepia(90%) saturate(1100%) hue-rotate(202deg) brightness(90%);
}
.accordion-vp .accordion-body {
  background: #fff;
  font-size: 14px; color: var(--text-gray);
  line-height: 1.7;
  padding: 0 22px 18px;
}

/* ─── CTA Section ───────────────────────── */
.cta-section {
  background: linear-gradient(135deg, #0a2342 0%, #1565c0 100%);
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.cta-form {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.cta-form .form-control,
.cta-form .form-select {
  background: rgba(255,255,255,.11);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  border-radius: 7px;
  padding: 12px 15px;
  font-size: 14px;
}
.cta-form .form-control::placeholder { color: rgba(255,255,255,.45); }
.cta-form .form-control:focus,
.cta-form .form-select:focus {
  background: rgba(255,255,255,.16);
  border-color: #4fc3f7;
  box-shadow: 0 0 0 3px rgba(79,195,247,.2);
  color: #fff;
}
.cta-form .form-select option { background: var(--navy); color: #fff; }

/* ─── Breadcrumb ────────────────────────── */
.breadcrumb-wrap {
  background: var(--sky-pale);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.breadcrumb { margin: 0; font-size: 13px; }
.breadcrumb-item + .breadcrumb-item::before { content: '›'; color: var(--text-gray); }
.breadcrumb-item a { color: var(--blue-primary); }
.breadcrumb-item.active { color: var(--text-gray); }

/* ─── Inner Page Hero ───────────────────── */
.inner-hero {
  background: linear-gradient(135deg, #061829 0%, #0b2d58 55%, #1565c0 100%);
  padding: 76px 0 64px;
  position: relative; overflow: hidden;
}
.inner-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.inner-hero-title {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 800; color: #fff;
  line-height: 1.18; margin-bottom: 16px;
}
.inner-hero-subtitle {
  font-size: clamp(14px, 1.9vw, 17px);
  color: rgba(255,255,255,.72);
  line-height: 1.7; margin-bottom: 28px;
}
.inner-hero-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.85);
  font-size: 13px; padding: 5px 14px;
  border-radius: 100px;
}
.inner-hero-tag i { color: #4fc3f7; font-size: 14px; }

/* ─── Problems Block ────────────────────── */
.problem-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 18px 18px;
  border: 1px solid #ffcdd2;
  border-left: 4px solid #ef5350;
  display: flex; align-items: flex-start; gap: 13px;
  transition: var(--transition);
  height: 100%;
}
.problem-card:hover { box-shadow: 0 4px 18px rgba(239,83,80,.12); }
.problem-icon { font-size: 22px; color: #ef5350; flex-shrink: 0; margin-top: 1px; }
.problem-text { font-size: 15px; font-weight: 500; color: var(--text-dark); line-height: 1.45; }

/* ─── Solutions Block ───────────────────── */
.solution-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 14px 16px;
  background: var(--sky-pale);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-size: 15px; font-weight: 500; color: var(--text-dark);
  transition: var(--transition);
  height: 100%;
}
.solution-item:hover { border-color: var(--blue-light); background: var(--sky-bg); }
.solution-item i { color: var(--blue-primary); font-size: 20px; flex-shrink: 0; }

/* ─── Info Cards ────────────────────────── */
.info-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  height: 100%;
}
.info-card-num {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--blue-pale);
  line-height: 1;
  margin-bottom: 4px;
}

/* ─── Restaurant Specs ──────────────────── */
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.spec-row:last-child { border-bottom: none; }
.spec-label { color: var(--text-gray); }
.spec-value { font-weight: 600; color: var(--navy); }

/* ─── Footer ────────────────────────────── */
.footer {
  background: #06172b;
  color: rgba(255,255,255,.65);
  padding: 64px 0 0;
}
.footer-logo-text { font-size: 20px; font-weight: 800; color: #fff; }
.footer-desc { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,.5); }
.footer-heading {
  font-size: 12px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 1.8px;
  color: rgba(255,255,255,.85);
  margin-bottom: 16px;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,.5); transition: var(--transition); }
.footer-links a:hover { color: #4fc3f7; padding-left: 5px; }

.footer-contact-row {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 12px; font-size: 14px; color: rgba(255,255,255,.65);
}
.footer-contact-row i { color: #4fc3f7; font-size: 16px; flex-shrink: 0; margin-top: 2px; }
.footer-contact-row strong { color: #fff; }

.footer-social { display: flex; gap: 8px; margin-top: 16px; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.08);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.55); font-size: 17px;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--blue-primary); color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 18px 0;
  margin-top: 48px;
  font-size: 13px;
  color: rgba(255,255,255,.38);
}

/* ─── Misc Helpers ──────────────────────── */
.text-blue-light { color: #4fc3f7 !important; }
.bg-gradient-blue {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
}
.divider { border: none; border-top: 1px solid var(--border); margin: 0; }

/* ─── Responsive ────────────────────────── */
@media (max-width: 1199px) {
  .cycle-grid { grid-template-columns: repeat(4, 1fr); }
  .cycle-step:nth-child(4)::after { display: none; }
}
@media (max-width: 991px) {
  .hero-section { min-height: auto; padding: 70px 0 60px; }
  .hero-stats    { gap: 18px 28px; }
  .suitable-grid { grid-template-columns: 1fr; }
  .cycle-grid    { grid-template-columns: repeat(3, 1fr); }
  .cycle-step::after { display: none; }
  .prod-benefits { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .section-py  { padding: 60px 0; }
  .section-py-sm { padding: 48px 0; }
  .cycle-grid  { grid-template-columns: repeat(2, 1fr); }
  .prod-benefits { grid-template-columns: 1fr; }
  .hero-title  { font-size: 1.95rem; }
  .stat-num    { font-size: 1.7rem; }
  .cta-form    { padding: 24px 18px; }
}
@media (max-width: 575px) {
  .hero-cta-row .btn { width: 100%; justify-content: center; }
  .inner-hero { padding: 56px 0 48px; }
}


/* Inner page extras */
/* Page-specific extras */
    .tech-table td, .tech-table th {
      padding: 11px 14px;
      font-size: 14px;
      vertical-align: middle;
    }
    .tech-table thead th {
      background: var(--navy);
      color: rgba(255,255,255,.9);
      font-weight: 600;
      font-size: 13px;
      letter-spacing: .4px;
      border: none;
    }
    .tech-table tbody tr:nth-child(even) { background: var(--sky-pale); }
    .tech-table tbody td { border-color: var(--border); color: var(--text-dark); }
    .tech-table .badge-ok {
      background: #e8f5e9; color: #2e7d32;
      font-size: 12px; font-weight: 600;
      padding: 3px 10px; border-radius: 100px;
    }

    .stage-card {
      background: #fff;
      border-radius: var(--radius-lg);
      padding: 24px 20px;
      border: 1px solid var(--border);
      box-shadow: var(--card-shadow);
      transition: var(--transition);
      height: 100%;
      position: relative;
    }
    .stage-card:hover { transform: translateY(-4px); box-shadow: var(--card-shadow-h); }
    .stage-card-num {
      font-size: 3rem;
      font-weight: 800;
      color: var(--sky-bg);
      line-height: 1;
      position: absolute;
      top: 16px; right: 18px;
    }
    .stage-card-icon {
      width: 50px; height: 50px;
      background: var(--sky-bg);
      border-radius: 12px;
      display: flex; align-items: center; justify-content: center;
      font-size: 22px; color: var(--blue-primary);
      margin-bottom: 14px;
    }
    .stage-card-title { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
    .stage-card-text  { font-size: 13px; color: var(--text-gray); line-height: 1.6; }

    .review-card {
      background: #fff;
      border-radius: var(--radius-lg);
      padding: 24px;
      border: 1px solid var(--border);
      box-shadow: var(--card-shadow);
      height: 100%;
    }
    .review-stars { color: #ffc107; font-size: 16px; margin-bottom: 12px; }
    .review-text { font-size: 14px; color: var(--text-gray); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
    .review-author { font-size: 14px; font-weight: 700; color: var(--navy); }
    .review-role   { font-size: 13px; color: var(--text-gray); }

    .problem-section { background: #fff9f9; }
    .solution-section { background: var(--sky-pale); }

    .highlight-box {
      background: linear-gradient(135deg, var(--sky-bg), #dbeeff);
      border-radius: var(--radius-lg);
      padding: 28px 24px;
      border: 1px solid var(--blue-pale);
    }
    .highlight-box .highlight-num {
      font-size: 2.5rem;
      font-weight: 800;
      color: var(--blue-primary);
      line-height: 1;
    }
    .highlight-box .highlight-label {
      font-size: 13px;
      color: var(--text-gray);
      margin-top: 4px;
    }