/* ============================================================
   Modern Trucking — Design System
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap");

:root {
  --blue:        #2273d2;
  --blue-dark:   #1558a8;
  --blue-darker: #0e3f7a;
  --blue-light:  #4d94e8;
  --blue-xlight: #e8f0fd;
  --blue-subtle: #f0f5ff;

  --text-dark:  #0d1b2a;
  --text-body:  #374151;
  --text-muted: #64748b;

  --white:      #ffffff;
  --bg:         #ffffff;
  --bg-subtle:  #f8faff;
  --bg-dark:    #0a1628;

  --border:     #e2e8f0;

  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  24px;

  --sh-sm:   0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.05);
  --sh-md:   0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  --sh-lg:   0 12px 32px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.05);
  --sh-xl:   0 24px 64px rgba(0,0,0,.12);
  --sh-blue: 0 8px 24px rgba(34,115,210,.35);

  --ease: cubic-bezier(.4,0,.2,1);
  --t:    .25s var(--ease);
}

/* ─── Reset ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: var(--text-body); background: var(--bg); line-height: 1.6; overflow-x: hidden; }
img  { display: block; max-width: 100%; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
button { cursor: pointer; border: none; outline: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ─── Layout ─────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 96px 0; }
.bg-blue-subtle { background: var(--blue-subtle); }
.bg-dark        { background: var(--bg-dark); }

/* ─── Buttons ────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  padding: 13px 22px;
  border-radius: var(--r-md);
  border: 2px solid transparent;
  transition: background var(--t), border-color var(--t), transform var(--t), box-shadow var(--t);
  cursor: pointer;
  white-space: nowrap;
}
.btn:active { transform: scale(.97) !important; box-shadow: none !important; }

.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); transform: translateY(-2px); box-shadow: var(--sh-blue); }

.btn-ghost { background: rgba(255,255,255,.12); color: var(--white); border-color: rgba(255,255,255,.35); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,.22); border-color: rgba(255,255,255,.65); }

.btn-white { background: var(--white); color: var(--blue); border-color: var(--white); font-weight: 700; }
.btn-white:hover { background: var(--blue-xlight); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.15); }

.btn-ghost-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.45); }
.btn-ghost-white:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

.btn-nav { background: var(--blue); color: var(--white); font-size: 14px; padding: 10px 18px; border-radius: var(--r-sm); }
.btn-nav:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: var(--sh-blue); }

.btn-xl { font-size: 16px; padding: 16px 30px; border-radius: var(--r-lg); }
.btn-full { width: 100%; justify-content: center; }

/* ─── Navbar ─────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: background var(--t), padding var(--t), box-shadow var(--t), backdrop-filter var(--t);
}
.navbar.scrolled {
  padding: 14px 0;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border), 0 4px 24px rgba(0,0,0,.06);
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  gap: 40px;
}

/* Logo */
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo img { width: 40px; height: 40px; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; }
.logo-text span { font-size: 14px; font-weight: 800; color: var(--white); line-height: 1.2; transition: color var(--t); letter-spacing: -.01em; }
.logo-text small { font-size: 11px; font-weight: 500; color: rgba(255,255,255,.65); transition: color var(--t); }
.navbar.scrolled .logo-text span { color: var(--text-dark); }
.navbar.scrolled .logo-text small { color: var(--text-muted); }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav-link { font-size: 14px; font-weight: 500; color: rgba(255,255,255,.8); padding: 8px 14px; border-radius: var(--r-sm); transition: color var(--t), background var(--t); }
.nav-link:hover { color: var(--white); background: rgba(255,255,255,.12); }
.navbar.scrolled .nav-link { color: var(--text-body); }
.navbar.scrolled .nav-link:hover { color: var(--blue); background: var(--blue-xlight); }

/* Nav right */
.nav-right { display: flex; align-items: center; gap: 16px; margin-left: auto; flex-shrink: 0; }

.nav-phone { display: flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; color: rgba(255,255,255,.8); transition: color var(--t); }
.nav-phone:hover { color: var(--white); }
.navbar.scrolled .nav-phone { color: var(--text-body); }
.navbar.scrolled .nav-phone:hover { color: var(--blue); }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: background var(--t); }
.navbar.scrolled .hamburger span { background: var(--text-dark); }

/* ─── Mobile Drawer ──────────────────────── */
.mobile-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1100;
  opacity: 0;
  transition: opacity var(--t);
}
.mobile-overlay.active { display: block; opacity: 1; }

.mobile-drawer {
  position: fixed; top: 0; right: 0;
  width: min(360px, 90vw); height: 100vh;
  background: var(--white);
  z-index: 1200;
  padding: 24px;
  display: flex; flex-direction: column; gap: 28px;
  transform: translateX(100%);
  transition: transform .38s var(--ease);
  overflow-y: auto;
}
.mobile-drawer.open { transform: translateX(0); }

.drawer-head { display: flex; align-items: center; justify-content: space-between; }
.drawer-head img { width: 42px; }
.drawer-close { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--r-sm); color: var(--text-body); transition: all var(--t); }
.drawer-close:hover { background: var(--bg-subtle); color: var(--text-dark); }

.drawer-links { display: flex; flex-direction: column; gap: 2px; }
.drawer-links a { display: block; font-size: 18px; font-weight: 600; color: var(--text-dark); padding: 13px 16px; border-radius: var(--r-md); transition: all var(--t); }
.drawer-links a:hover { background: var(--blue-xlight); color: var(--blue); }

.drawer-contact { display: flex; flex-direction: column; gap: 12px; padding: 20px; background: var(--bg-subtle); border-radius: var(--r-md); }
.drawer-contact a { display: flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 500; color: var(--text-body); }
.drawer-cta { justify-content: center; }

/* ─── Hero ───────────────────────────────── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }

.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8, 18, 45, .90) 0%,
    rgba(12, 32, 75, .78) 45%,
    rgba(34, 115, 210, .55) 100%
  );
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1160px; margin: 0 auto;
  padding: 130px 28px 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--white); font-size: 13px; font-weight: 500; letter-spacing: .02em;
  padding: 8px 16px; border-radius: 100px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 2px rgba(74,222,128,.3);
  animation: badgePulse 2.2s infinite;
}
@keyframes badgePulse {
  0%,100% { box-shadow: 0 0 0 2px rgba(74,222,128,.3); }
  50%      { box-shadow: 0 0 0 5px rgba(74,222,128,.1); }
}

.hero-title {
  font-size: clamp(40px, 6.5vw, 82px);
  font-weight: 900;
  line-height: 1.06;
  color: var(--white);
  letter-spacing: -.035em;
  margin-bottom: 22px;
}
.gradient-text {
  background: linear-gradient(135deg, #60a5fa 0%, #93c5fd 60%, #bfdbfe 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255,255,255,.7);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 40px;
  font-weight: 400;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 56px; }

.hero-stats {
  display: flex; align-items: center; gap: 28px;
  padding: 18px 26px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--r-lg);
  width: fit-content;
}
.hero-stat { display: flex; flex-direction: column; gap: 3px; }
.hero-stat strong { font-size: 22px; font-weight: 800; color: var(--white); line-height: 1; }
.hero-stat span   { font-size: 12px; color: rgba(255,255,255,.55); font-weight: 500; }
.hero-stat-divider { width: 1px; height: 34px; background: rgba(255,255,255,.18); }

.hero-scroll-hint { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); z-index: 2; }
.scroll-dot {
  width: 4px; height: 44px;
  background: linear-gradient(to bottom, rgba(255,255,255,.65), transparent);
  border-radius: 2px; margin: 0 auto;
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: .6; transform: scaleY(1); }
  50%      { opacity: 1;  transform: scaleY(1.1); }
}

/* ─── Section Headers ───────────────────── */
.section-tag {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--blue); background: var(--blue-xlight);
  padding: 6px 14px; border-radius: 100px; margin-bottom: 14px;
}
.section-tag.light { color: rgba(255,255,255,.85); background: rgba(255,255,255,.12); }

.section-title { font-size: clamp(26px, 4vw, 44px); font-weight: 800; color: var(--text-dark); letter-spacing: -.025em; line-height: 1.12; margin-bottom: 14px; }
.section-title.light { color: var(--white); }

.section-sub { font-size: 17px; color: var(--text-muted); max-width: 560px; margin: 0 auto; line-height: 1.72; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .section-sub { margin-top: 14px; }

/* ─── Services ──────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
  border-radius: 0 0 3px 3px;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }

.service-icon-wrap {
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: var(--ic, var(--blue-xlight));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}

.service-card h3 { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; line-height: 1.4; }
.service-card p  { font-size: 14px; color: var(--text-muted); line-height: 1.68; margin-bottom: 20px; }

.service-link { font-size: 14px; font-weight: 600; color: var(--blue); display: inline-flex; align-items: center; gap: 4px; }
.service-link span { display: inline-block; transition: transform var(--t); }
.service-link:hover span { transform: translateX(4px); }

/* ─── Authority Split ───────────────────── */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.split-content .section-title { text-align: left; }
.split-desc { font-size: 16px; color: var(--text-muted); line-height: 1.72; margin: 14px 0 32px; max-width: 500px; }

.feature-list { display: flex; flex-direction: column; gap: 22px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-check {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--blue); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}
.feature-item strong { display: block; font-size: 15px; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.feature-item p      { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ─── Form Card ──────────────────────────── */
.form-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: var(--sh-xl);
  border: 1px solid var(--border);
}
.form-card.compact { padding: 28px; box-shadow: var(--sh-md); border-radius: var(--r-lg); margin-top: 36px; }

.form-card-header { margin-bottom: 26px; }
.form-card-header h3 { font-size: 20px; font-weight: 800; color: var(--text-dark); margin-bottom: 5px; letter-spacing: -.015em; }
.form-card-header p  { font-size: 14px; color: var(--text-muted); }
.form-card h4 { font-size: 17px; font-weight: 700; color: var(--text-dark); margin-bottom: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }

.field { display: flex; flex-direction: column; gap: 6px; }

label { font-size: 12px; font-weight: 600; color: var(--text-dark); letter-spacing: .02em; text-transform: uppercase; }
.req  { color: var(--blue); }

input[type=text],
input[type=email],
input[type=tel],
input[type=number],
select,
textarea {
  width: 100%;
  font-family: inherit;
  font-size: 14px;
  font-weight: 400;
  color: var(--text-dark);
  background: #f8fafc;
  border: 1.5px solid #e4e8f0;
  border-radius: var(--r-md);
  padding: 11px 14px;
  transition: border-color var(--t), box-shadow var(--t), background var(--t);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
input::placeholder, textarea::placeholder { color: #aab0ba; }
input:hover, select:hover, textarea:hover { border-color: #c0c8d8; background: #f4f7fb; }
input:focus, select:focus, textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(34,115,210,.13);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 38px;
  cursor: pointer;
}
textarea { resize: vertical; min-height: 84px; }

/* ─── Equipment Section ─────────────────── */
.equipment-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.equipment-images { display: flex; flex-direction: column; gap: 14px; }

.eq-img-main { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16/9; }
.eq-img-main img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.eq-img-main:hover img { transform: scale(1.04); }

.eq-img-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.eq-img-secondary { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 1; }
.eq-img-secondary img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.eq-img-secondary:hover img { transform: scale(1.04); }

.eq-info-card {
  background: var(--blue);
  border-radius: var(--r-lg);
  padding: 20px;
  display: flex; flex-direction: column; gap: 10px;
  justify-content: center;
}
.eq-info-icon {
  width: 44px; height: 44px; background: rgba(255,255,255,.15);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
}
.eq-info-icon svg { stroke: var(--white) !important; }
.eq-info-card strong { font-size: 15px; font-weight: 700; color: var(--white); line-height: 1.3; }
.eq-info-card p  { font-size: 12px; color: rgba(255,255,255,.7); line-height: 1.5; }

.eq-bullets { display: flex; flex-direction: column; gap: 20px; margin-bottom: 0; }
.eq-bullet  { display: flex; gap: 14px; align-items: flex-start; }
.eq-bullet-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--blue); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}
.eq-bullet strong { display: block; font-size: 15px; font-weight: 700; color: var(--text-dark); margin-bottom: 3px; }
.eq-bullet p      { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ─── About Section ──────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 14px;
  position: relative;
}
.ab-img { object-fit: cover; border-radius: var(--r-lg); width: 100%; }
.ab-img-1 { grid-column: 1; grid-row: 1; aspect-ratio: 4/5; }
.ab-img-2 { grid-column: 2; grid-row: 1; aspect-ratio: 4/5; margin-top: 48px; }
.ab-img-3 { grid-column: 1 / -1; grid-row: 2; aspect-ratio: 16/6; }

.ab-badge {
  position: absolute; top: 20px; right: -24px;
  background: var(--blue); color: var(--white);
  padding: 16px 18px; border-radius: var(--r-md);
  text-align: center; box-shadow: var(--sh-blue); z-index: 1;
}
.ab-badge strong { display: block; font-size: 28px; font-weight: 900; line-height: 1; margin-bottom: 4px; }
.ab-badge span   { font-size: 11px; opacity: .8; font-weight: 500; line-height: 1.3; display: block; max-width: 80px; }

.about-content .section-title.light { text-align: left; }
.about-text { font-size: 15px; color: rgba(255,255,255,.65); line-height: 1.78; margin-bottom: 16px; }

.about-points { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.about-point  { display: flex; gap: 14px; align-items: flex-start; }
.point-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: rgba(255,255,255,.07); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
}
.about-point strong { display: block; font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 3px; }
.about-point p      { font-size: 13px; color: rgba(255,255,255,.55); line-height: 1.65; }

/* ─── CTA Banner ─────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-darker) 0%, var(--blue) 55%, var(--blue-light) 100%);
  padding: 88px 0;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; top: -40%; right: -8%;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-content { text-align: center; position: relative; }
.cta-content h2 { font-size: clamp(26px, 4vw, 48px); font-weight: 900; color: var(--white); letter-spacing: -.025em; margin-bottom: 14px; }
.cta-content p  { font-size: 17px; color: rgba(255,255,255,.72); max-width: 500px; margin: 0 auto 40px; line-height: 1.7; }
.cta-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ─── Footer ──────────────────────────────── */
.footer { background: #07111f; padding: 72px 0 0; }

.footer-top {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.footer-logo { height: 34px; width: auto; object-fit: contain; filter: brightness(0) invert(1); opacity: .85; margin-bottom: 14px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,.45); line-height: 1.72; max-width: 270px; margin-bottom: 22px; }

.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact a { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: rgba(255,255,255,.55); transition: color var(--t); }
.footer-contact a:hover { color: var(--white); }

.footer-links h4 { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 18px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a  { font-size: 14px; color: rgba(255,255,255,.55); transition: color var(--t); }
.footer-links a:hover { color: var(--white); }

.footer-newsletter h4 { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 10px; }
.footer-newsletter p  { font-size: 14px; color: rgba(255,255,255,.45); line-height: 1.65; margin-bottom: 16px; }

.newsletter-form { display: flex; flex-direction: column; gap: 10px; }
.newsletter-form input {
  background: rgba(255,255,255,.07); border: 1.5px solid rgba(255,255,255,.12);
  color: var(--white); border-radius: var(--r-md);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.28); }
.newsletter-form input:focus { border-color: var(--blue-light); background: rgba(255,255,255,.1); box-shadow: 0 0 0 3px rgba(34,115,210,.22); }
.newsletter-form .btn-primary { justify-content: center; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
}
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,.3); }

.back-to-top { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; color: rgba(255,255,255,.45); transition: color var(--t); }
.back-to-top:hover { color: var(--white); }

/* ─── Scroll Reveal ──────────────────────── */
.reveal { opacity: 0; transform: translateY(32px); }
.reveal.visible {
  opacity: 1; transform: none;
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.delay-1.visible { transition-delay: .12s; }
.reveal.delay-2.visible { transition-delay: .24s; }
.reveal.delay-3.visible { transition-delay: .36s; }

/* ─── Responsive ─────────────────────────── */
@media (max-width: 1024px) {
  .services-grid    { grid-template-columns: repeat(2, 1fr); }
  .split-layout     { grid-template-columns: 1fr; gap: 48px; }
  .split-form       { order: -1; }
  .equipment-layout { grid-template-columns: 1fr; gap: 48px; }
  .about-layout     { grid-template-columns: 1fr; gap: 48px; }
  .footer-top       { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-brand     { grid-column: 1 / -1; }
  .ab-badge         { right: 0; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links, .nav-phone, .btn-nav { display: none; }
  .hamburger { display: flex; }

  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-stat-divider { display: none; }

  .eq-img-pair { grid-template-columns: 1fr; }

  .about-images { grid-template-columns: 1fr; }
  .ab-img-1, .ab-img-2 { grid-column: auto; grid-row: auto; aspect-ratio: 16/9; margin-top: 0; }
  .ab-img-3 { grid-column: auto; }
  .ab-badge { top: auto; bottom: 140px; right: 10px; }

  .footer-top    { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .hero-content { padding: 110px 18px 70px; }
  .form-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; justify-content: center; max-width: 320px; }
  .hero-stats { padding: 14px 18px; gap: 12px; }
}

/* ─── Web3Forms Toast ─────────────────────── */
.w3f-toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 500;
  max-width: 380px;
  box-shadow: var(--sh-lg);
  transform: translateY(16px);
  opacity: 0;
  pointer-events: none;
  transition: transform .35s var(--ease), opacity .35s var(--ease);
}
.w3f-toast--show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.w3f-toast--success {
  background: #f0fdf4;
  color: #15803d;
  border: 1.5px solid #bbf7d0;
}
.w3f-toast--error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1.5px solid #fecaca;
}
.w3f-toast__icon { display: flex; align-items: center; flex-shrink: 0; }

/* ─── Spinner for submit button ──────────── */
@keyframes w3f-spin {
  to { transform: rotate(360deg); }
}
.w3f-spin {
  animation: w3f-spin .7s linear infinite;
  flex-shrink: 0;
}
button:disabled {
  opacity: .7;
  cursor: not-allowed;
}