:root {
  --color-start: #4f46e5;
  --color-mid: #a855f7;
  --color-end: #ec4899;
  --ink: #1a1a2e;
  --ink-soft: #2d2d44;
  --bg-light: #f7f5fb;
  --bg-card: #ffffff;
  --muted: #6b6b7d;
  --muted-2: #8a8a9e;
  --line: rgba(0, 0, 0, 0.06);

  --hero-grad: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
  --brand-grad: linear-gradient(135deg, var(--color-start), var(--color-mid), var(--color-end));
  --pair-grad: linear-gradient(135deg, var(--color-start), var(--color-end));
  --soft-pair: linear-gradient(135deg, #6366f1, #a855f7);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  background: #fff;
  color: var(--ink);
}
::selection { background: rgba(168, 85, 247, 0.3); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 72px; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
  background: transparent;
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { width: 36px; height: 36px; border-radius: 50%; }
.nav-logo span {
  font-size: 22px; font-weight: 800; color: #fff;
  letter-spacing: -0.5px; transition: color 0.3s;
}
.nav.scrolled .nav-logo span { color: var(--ink); }

.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-link {
  color: rgba(255, 255, 255, 0.92); font-size: 15px; font-weight: 500;
  cursor: pointer; transition: color 0.2s, opacity 0.2s;
}
.nav-link:hover { opacity: 0.75; }
.nav.scrolled .nav-link { color: var(--ink-soft); }
.nav.scrolled .nav-link:hover { color: var(--color-mid); opacity: 1; }

.btn-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--brand-grad);
  color: #fff;
  border: none; border-radius: 999px;
  padding: 10px 24px; font-size: 14px; font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(168, 85, 247, 0.5);
}
.btn-pill-light {
  background: #fff; color: var(--color-mid);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.btn-pill-light:hover { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2); }

.hamburger {
  display: none; background: none; border: none;
  color: #fff; padding: 4px; cursor: pointer;
  transition: color 0.3s;
}
.nav.scrolled .hamburger { color: var(--ink); }

.mobile-menu {
  position: fixed; top: 72px; left: 0; right: 0; bottom: 0; z-index: 99;
  background: rgba(15, 5, 30, 0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 26px;
}
.mobile-menu[hidden] { display: none; }
.mobile-link { color: rgba(255, 255, 255, 0.9); font-size: 20px; font-weight: 500; }
.mobile-link:hover { color: #fff; }

/* ============ HERO ============ */
.hero {
  position: relative; min-height: 100vh;
  padding: 110px 40px 80px;
  display: flex; align-items: center;
  overflow: hidden; isolation: isolate;
  background: var(--hero-grad);
}
.hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background: url("assets/bus-interior.png") center/cover no-repeat;
  filter: saturate(1.05);
}
.hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    /* Solid brand gradient on the left, fading to transparent on the right
       so the bus photo breathes through. Bottom vignette boosts text contrast. */
    linear-gradient(100deg,
      #4f46e5 0%,
      #6366f1 22%,
      rgba(108, 99, 255, 0.85) 38%,
      rgba(168, 85, 247, 0.55) 55%,
      rgba(236, 72, 153, 0.25) 75%,
      rgba(236, 72, 153, 0.05) 92%,
      transparent 100%),
    radial-gradient(ellipse at 85% 30%, rgba(255, 255, 255, 0.12), transparent 60%),
    linear-gradient(to bottom, transparent 65%, rgba(15, 5, 30, 0.18) 100%);
}

.hero-inner {
  width: 100%; max-width: 1200px; margin: 0 auto;
  position: relative; z-index: 1;
}
.hero-text { max-width: 620px; }
.hero-text h1 {
  font-size: clamp(36px, 5.2vw, 64px); font-weight: 800; color: #fff;
  line-height: 1.08; letter-spacing: -1.5px; margin-bottom: 22px;
  text-wrap: pretty;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.18);
}
.hero-text p {
  font-size: clamp(16px, 1.6vw, 19px); color: rgba(255, 255, 255, 0.92);
  line-height: 1.6; margin-bottom: 36px; max-width: 540px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--color-mid);
  border: none; border-radius: 999px;
  padding: 14px 30px; font-size: 16px; font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 12.5px 28px; font-size: 16px; font-weight: 600;
  cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: background 0.2s, border-color 0.2s;
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.6);
}

/* ============ SECTIONS ============ */
.section {
  padding: 100px 40px; background: #fff;
}
.section-light { background: var(--bg-light); }
.container { max-width: 1180px; margin: 0 auto; }
.center { text-align: center; }

.section h2 {
  font-size: clamp(28px, 4vw, 44px); font-weight: 800;
  color: var(--ink); letter-spacing: -1px;
}
.text-light { color: #fff !important; }
.title-underline {
  width: 56px; height: 4px; border-radius: 2px;
  background: var(--brand-grad);
  margin: 14px auto 56px;
}
.title-underline.light { background: rgba(255, 255, 255, 0.85); }
.section-sub {
  color: var(--muted); font-size: 17px; line-height: 1.6;
  max-width: 560px; margin: 0 auto 40px;
}
.eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 600; letter-spacing: 0.5px;
  color: var(--color-mid); text-transform: none;
  margin-bottom: 8px;
}

/* ============ WHY BUS ADS ============ */
.benefit-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px;
  text-align: left;
}
.benefit-card {
  padding: 8px 4px;
}
.benefit-icon {
  width: 64px; height: 64px; border-radius: 18px;
  background: var(--soft-pair);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 22px rgba(99, 102, 241, 0.25);
  margin-bottom: 22px;
}
.benefit-icon svg { width: 28px; height: 28px; }
.benefit-card h3 { font-size: 18px; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.benefit-card p { font-size: 15px; color: var(--muted); line-height: 1.6; }

/* ============ ROUTES ============ */
.route-layout {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: center;
}
.route-info .eyebrow { color: var(--color-mid); }
.route-title {
  font-size: clamp(28px, 3.5vw, 40px); font-weight: 800;
  color: var(--ink); letter-spacing: -1px; margin-bottom: 8px;
}
.route-tagline { color: var(--muted); font-size: 17px; margin-bottom: 28px; }
.route-stats { display: flex; flex-direction: column; gap: 18px; margin-bottom: 32px; }
.stat-row { display: flex; align-items: flex-start; gap: 16px; }
.stat-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--soft-pair);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.25);
}
.stat-icon svg { width: 20px; height: 20px; }
.stat-num { font-size: 17px; font-weight: 700; color: var(--ink); margin-bottom: 2px; }
.stat-sub { font-size: 14px; color: var(--muted-2); line-height: 1.5; }

.route-map {
  border-radius: 22px; overflow: hidden;
  box-shadow: 0 18px 48px rgba(79, 70, 229, 0.18);
  border: 1px solid rgba(0, 0, 0, 0.06);
}
.route-map img { display: block; width: 100%; height: auto; }

/* ============ HOW IT WORKS ============ */
.how-section {
  position: relative; overflow: hidden;
  padding: 100px 40px;
  background: var(--brand-grad);
}
.how-section .title-underline { margin-bottom: 60px; }
.how-orb {
  position: absolute; top: -120px; right: -120px;
  width: 420px; height: 420px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.07); filter: blur(60px); pointer-events: none;
}
.steps-row {
  display: flex; align-items: flex-start; justify-content: center;
  flex-wrap: wrap; gap: 8px;
}
.step {
  display: flex; flex-direction: column; align-items: center;
  flex: 0 0 150px;
}
.step-circle {
  width: 84px; height: 84px; border-radius: 50%;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-mid);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
  margin-bottom: 18px;
}
.step-circle svg { width: 32px; height: 32px; }
.step-label {
  color: #fff; font-size: 14px; font-weight: 600; line-height: 1.4;
  text-align: center;
}
.step-dots {
  display: flex; gap: 6px; align-items: center;
  flex: 0 0 auto; padding: 38px 6px 0;
}
.step-dots span {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
}

/* ============ CHECK CAMPAIGN ============ */
.campaign-head { margin-bottom: 36px; }
.campaign-form {
  display: flex; gap: 12px; max-width: 580px; margin: 0 auto 32px;
  flex-wrap: wrap;
}
.campaign-input-wrap {
  flex: 1 1 280px; position: relative;
  display: flex; align-items: center;
}
.campaign-input-wrap svg {
  position: absolute; left: 18px; color: var(--muted-2);
}
#campaignInput {
  width: 100%; padding: 16px 20px 16px 48px;
  border: 1.5px solid var(--line); border-radius: 14px;
  background: #fff; font-size: 16px; color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
#campaignInput:focus {
  outline: none; border-color: var(--color-mid);
  box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.15);
}
.campaign-form .btn-primary {
  background: var(--brand-grad); color: #fff;
  padding: 16px 32px;
}

.campaign-result { max-width: 920px; margin: 0 auto; }
.campaign-result .panel {
  background: #fff; border: 1px solid var(--line);
  border-radius: 22px; padding: 28px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
}
.campaign-meta {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 18px;
  padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin: 18px 0 24px;
}
.meta-item .meta-label { font-size: 12px; color: var(--muted-2); font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; margin-bottom: 4px; }
.meta-item .meta-value { font-size: 15px; color: var(--ink); font-weight: 600; }
.status-pill {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}
.status-active { background: rgba(34, 197, 94, 0.12); color: #15803d; }
.status-pending { background: rgba(234, 179, 8, 0.14); color: #a16207; }
.status-completed { background: rgba(99, 102, 241, 0.12); color: #4338ca; }
.status-cancelled { background: rgba(239, 68, 68, 0.12); color: #b91c1c; }

.campaign-images {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px;
  margin-bottom: 28px;
}
.campaign-images figure {
  border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-light);
}
.campaign-images img { width: 100%; height: 180px; object-fit: cover; display: block; }
.campaign-images figcaption {
  padding: 10px 12px; font-size: 13px; color: var(--muted);
}

.campaign-updates h4 {
  font-size: 17px; font-weight: 700; margin-bottom: 14px;
  color: var(--ink);
}
.update-item {
  padding: 14px 16px; border-left: 3px solid var(--color-mid);
  background: var(--bg-light); border-radius: 0 12px 12px 0;
  margin-bottom: 10px;
}
.update-item .update-title { font-weight: 700; font-size: 15px; color: var(--ink); margin-bottom: 4px; }
.update-item .update-body { font-size: 14px; color: var(--muted); line-height: 1.55; }
.update-item .update-time { font-size: 12px; color: var(--muted-2); margin-top: 6px; }

.campaign-empty, .campaign-error {
  background: #fff; border: 1px dashed var(--line); border-radius: 18px;
  padding: 32px; text-align: center; color: var(--muted);
  max-width: 580px; margin: 0 auto;
}
.campaign-error { color: #b91c1c; border-color: rgba(239, 68, 68, 0.3); background: rgba(239, 68, 68, 0.04); }

/* ============ TESTIMONIALS ============ */
.testimonial-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px;
  text-align: left;
}
.testimonial {
  background: #fff; border-radius: 20px; padding: 30px 26px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--line);
  position: relative;
}
.quote-mark {
  width: 28px; height: 28px;
  background: var(--brand-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  margin-bottom: 14px;
}
.testimonial p { font-size: 15px; color: var(--ink-soft); line-height: 1.65; margin-bottom: 22px; }
.t-author { display: flex; align-items: center; gap: 12px; }
.t-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 15px; flex-shrink: 0;
}
.t-avatar-1 { background: linear-gradient(135deg, #6366f1, #a855f7); }
.t-avatar-2 { background: linear-gradient(135deg, #a855f7, #ec4899); }
.t-avatar-3 { background: linear-gradient(135deg, #ec4899, #f97316); }
.t-name { font-weight: 700; font-size: 15px; color: var(--ink); }
.t-biz { font-size: 13px; color: var(--muted-2); }

/* ============ CONTACT / CTA ============ */
.contact-section {
  padding: 100px 40px;
  background: var(--brand-grad);
  position: relative; overflow: hidden;
}
.contact-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 20% 30%, rgba(255, 255, 255, 0.16), transparent 60%),
              radial-gradient(ellipse at 80% 80%, rgba(255, 255, 255, 0.08), transparent 60%);
  pointer-events: none;
}
.contact-inner {
  position: relative; z-index: 1;
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: center;
}
.contact-text h2 {
  font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; color: #fff;
  letter-spacing: -1px; line-height: 1.15; margin-bottom: 14px;
}
.contact-text p { color: rgba(255, 255, 255, 0.88); font-size: 17px; margin-bottom: 28px; }

.contact-form {
  background: #fff; border-radius: 22px; padding: 30px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}
.form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.form-grid input, .form-grid select, .form-grid textarea {
  padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 12px;
  background: #fff; font-size: 15px; color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-grid select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'><path d='M1 1l5 5 5-5' stroke='%236b6b7d' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-grid select:not(:valid), .form-grid select option[disabled] { color: var(--muted-2); }
.form-grid textarea { grid-column: 1 / -1; resize: vertical; min-height: 100px; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus {
  outline: none; border-color: var(--color-mid);
  box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.15);
}
.form-grid input[name="phone"], .form-grid input[name="email"] { grid-column: span 1; }
.form-grid select { grid-column: 1 / -1; }
.btn-form-submit {
  width: 100%; margin-top: 14px; padding: 14px 24px;
  background: var(--brand-grad);
  color: #fff; border: none; border-radius: 12px;
  font-size: 16px; font-weight: 700; cursor: pointer;
  box-shadow: 0 8px 22px rgba(168, 85, 247, 0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-form-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(168, 85, 247, 0.5); }
.btn-form-submit:disabled { opacity: 0.6; cursor: wait; }
.form-status {
  margin-top: 14px; padding: 12px; border-radius: 10px; text-align: center; font-size: 14px; font-weight: 600;
}
.form-status.ok { background: rgba(34, 197, 94, 0.1); color: #15803d; }
.form-status.err { background: rgba(239, 68, 68, 0.1); color: #b91c1c; }

/* ============ FOOTER ============ */
.footer {
  background: #0f0520;
  padding: 56px 40px 28px;
  color: rgba(255, 255, 255, 0.72);
}
.footer-grid {
  max-width: 1180px; margin: 0 auto 40px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px;
}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-logo img { width: 36px; height: 36px; border-radius: 50%; }
.footer-logo span { font-size: 20px; font-weight: 800; color: #fff; }
.footer p { font-size: 14px; line-height: 1.7; max-width: 320px; }
.footer h4 { color: #fff; font-size: 16px; font-weight: 700; margin-bottom: 18px; }
.footer-line {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255, 255, 255, 0.7); font-size: 14px; margin-bottom: 12px;
  transition: color 0.2s;
}
.footer-line:hover { color: #fff; }

.footer-socials { display: flex; gap: 12px; margin-bottom: 18px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255, 255, 255, 0.85);
  transition: background 0.2s, transform 0.2s;
}
.footer-socials a:hover { background: rgba(255, 255, 255, 0.15); transform: translateY(-2px); }

.whatsapp-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: #25D366; color: #fff;
  padding: 10px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 600;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s;
}
.whatsapp-btn:hover { transform: translateY(-2px); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 22px; text-align: center;
  font-size: 13px; color: rgba(255, 255, 255, 0.55);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.85); border-bottom: 1px dashed rgba(255, 255, 255, 0.3); }
.footer-bottom a:hover { color: #fff; }

/* ============ LIGHTBOX ============ */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(8, 4, 18, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  padding: 60px 24px;
  cursor: zoom-out;
  animation: lb-fade 0.18s ease-out;
}
.lightbox[hidden] { display: none; }
@keyframes lb-fade { from { opacity: 0; } to { opacity: 1; } }
.lightbox-figure {
  max-width: 100%; max-height: 100%;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  cursor: default;
}
.lightbox-figure img {
  max-width: 100%; max-height: calc(100vh - 130px);
  border-radius: 14px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  background: #1a1a2e;
  object-fit: contain;
}
.lightbox-figure figcaption {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px; max-width: 720px; text-align: center;
}
.lightbox-figure figcaption:empty { display: none; }
.lightbox-close {
  position: absolute; top: 20px; right: 20px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.12); color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background 0.15s, transform 0.15s;
}
.lightbox-close:hover { background: rgba(255, 255, 255, 0.22); transform: scale(1.06); }
.campaign-images img { cursor: zoom-in; transition: transform 0.18s; }
.campaign-images img:hover { transform: scale(1.02); }

/* ============ WHATSAPP FAB ============ */
.whatsapp-fab {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s;
}
.whatsapp-fab:hover { transform: scale(1.08); }

/* ============ ANIMATIONS ============ */
.reveal-up { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-up.in-view { opacity: 1; transform: none; }
[data-stagger] > .reveal-up.in-view:nth-child(1) { transition-delay: 0s; }
[data-stagger] > .reveal-up.in-view:nth-child(2) { transition-delay: 0.08s; }
[data-stagger] > .reveal-up.in-view:nth-child(3) { transition-delay: 0.16s; }
[data-stagger] > .reveal-up.in-view:nth-child(4) { transition-delay: 0.24s; }
[data-stagger] > .reveal-up.in-view:nth-child(5) { transition-delay: 0.32s; }
[data-stagger] > .reveal-up.in-view:nth-child(6) { transition-delay: 0.4s; }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
  .route-layout { grid-template-columns: 1fr; gap: 36px; }
  .contact-inner { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 768px) {
  .nav { padding: 0 20px; }
  .hero { padding: 100px 20px 60px; }
  .hero-text h1 { font-size: clamp(30px, 8vw, 44px); }
  .section, .how-section, .contact-section { padding: 72px 20px; }
  .footer { padding: 48px 20px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid input[name="phone"], .form-grid input[name="email"] { grid-column: 1; }
  .step-dots { display: none; }
  .step { flex: 1 1 130px; margin-bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal-up { opacity: 1 !important; transform: none !important; transition: none !important; }
}