:root {
  --bg: #f5f7fb;
  --bg-alt: #eaf1f8;
  --panel: #ffffff;
  --text: #102235;
  --muted: #5f7083;
  --line: #d7e1ec;
  --primary: #ff6b1a;
  --primary-dark: #db580f;
  --deep: #0c1b2a;
  --ok: #0e9f6e;
  --shadow: 0 16px 40px rgba(12, 27, 42, 0.12);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 107, 26, 0.12), transparent 28%),
    radial-gradient(circle at 88% 15%, rgba(14, 159, 110, 0.08), transparent 24%),
    linear-gradient(180deg, #f8fbff 0%, #f2f6fb 100%);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

.bg-shape {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  filter: blur(70px);
  opacity: 0.6;
}

.bg-shape-a {
  width: 320px;
  height: 320px;
  background: rgba(255, 107, 26, 0.2);
  top: 120px;
  right: -90px;
}

.bg-shape-b {
  width: 300px;
  height: 300px;
  background: rgba(12, 27, 42, 0.17);
  bottom: 160px;
  left: -100px;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(12, 27, 42, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(8px);
}

.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
}

.topbar-title {
  margin: 0;
  font-weight: 800;
  color: #f4f8fb;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  font-size: 0.82rem;
}

.lang-switch a {
  color: #ffffff;
  text-decoration: none;
}

.lang-switch span {
  color: #90adc8;
}

.contact-links a {
  color: #d8e9fb;
  text-decoration: none;
  font-size: 0.9rem;
}

.contact-links a:hover {
  color: #ffffff;
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(12, 27, 42, 0.03), rgba(12, 27, 42, 0.06));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(12, 27, 42, 0.07);
  color: var(--deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0 0 16px;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
}

h2 {
  font-size: clamp(1.5rem, 3.8vw, 2.35rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 14px;
}

.hero {
  padding-top: 58px;
}

.hero-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: start;
}

.hero-visual {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  min-height: 560px;
  box-shadow: var(--shadow);
}

.hero-visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-inset {
  position: absolute;
  top: 14px;
  left: 14px;
  width: 145px;
  height: 220px;
  object-fit: cover;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.26);
}

.hero-copy {
  color: var(--muted);
  max-width: 70ch;
}

.hero-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: grid;
  gap: 10px;
}

.hero-list li {
  padding: 10px 12px;
  border-left: 3px solid var(--primary);
  background: rgba(255, 255, 255, 0.75);
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(12, 27, 42, 0.06);
}

.hero-card {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: min(420px, calc(100% - 28px));
  background: linear-gradient(150deg, #0c1b2a 0%, #152f48 65%, #1b3d5f 100%);
  color: #e8f3fd;
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-card a {
  display: block;
  margin: 8px 0;
  color: #ffffff;
  text-decoration: none;
  word-break: break-word;
}

.hero-card a:hover {
  color: #ffd2bb;
}

.hero-card-note {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 700;
  color: #b8d4ee;
}

.cta-row {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 11px 18px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 12px 24px rgba(255, 107, 26, 0.34);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: var(--deep);
  color: #fff;
  box-shadow: 0 10px 20px rgba(12, 27, 42, 0.28);
}

.btn-secondary:hover {
  background: #06111c;
}

.btn-ghost {
  background: #fff;
  color: var(--deep);
  border: 1px solid var(--line);
}

.steps-grid,
.benefits-grid,
.three-col-grid {
  display: grid;
  gap: 16px;
}

.steps-grid {
  margin-top: 20px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.step-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 18px 18px;
  box-shadow: 0 8px 22px rgba(12, 27, 42, 0.08);
  overflow: hidden;
}

.step-image {
  width: calc(100% + 36px);
  margin: 0 -18px 14px;
  height: 180px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.step-card h3 {
  color: var(--ok);
}

.benefits-layout {
  margin-top: 20px;
  display: grid;
  gap: 16px;
  grid-template-columns: 1.25fr 0.75fr;
}

.benefits-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.benefit-card {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--primary);
  border-radius: 12px;
  padding: 16px 16px 14px;
}

.benefit-card p {
  margin: 0;
}

.benefits-photo {
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 8px 22px rgba(12, 27, 42, 0.08);
}

.benefits-photo img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.benefits-photo p {
  margin: 0;
  padding: 12px 14px;
  color: var(--muted);
}

.three-col-grid {
  margin-top: 20px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-banner {
  width: 100%;
  margin-top: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: 0 8px 22px rgba(12, 27, 42, 0.08);
  max-height: 280px;
  object-fit: cover;
}

.info-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
}

.info-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.info-card li + li {
  margin-top: 8px;
}

.final-cta {
  padding: 86px 0;
  background:
    linear-gradient(135deg, rgba(12, 27, 42, 0.9) 0%, rgba(26, 58, 88, 0.86) 45%, rgba(23, 72, 111, 0.88) 100%),
    url("/assets/images/industrial-panel-closeup.jpg") center/cover;
}

.final-cta-inner {
  text-align: center;
  color: #f0f7ff;
}

.final-cta p {
  color: #c8dff4;
  margin-bottom: 8px;
}

.image-note {
  margin-top: 14px;
  font-size: 0.82rem;
  color: #9fc4e4;
}

.final-cta .cta-row {
  justify-content: center;
}

.footer {
  background: #091725;
  color: #9cb2c7;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  min-height: 62px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.footer p {
  margin: 0;
}

.footer a {
  color: #cde1f5;
  text-decoration: none;
}

.floating-whatsapp {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 30;
  background: #1ba567;
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  border-radius: 999px;
  padding: 11px 16px;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.26);
}

.floating-whatsapp:hover {
  background: #128d56;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 460px;
  }

  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }

  .benefits-layout {
    grid-template-columns: 1fr;
  }

  .three-col-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 56px 0;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-visual {
    min-height: 420px;
  }

  .hero-card {
    position: static;
    width: 100%;
    border-radius: 0;
  }

  .hero-inset {
    display: none;
  }

  .steps-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .topbar-title {
    width: 100%;
  }

  .topbar-right {
    width: 100%;
    justify-content: space-between;
  }

  .contact-links {
    gap: 7px 10px;
  }

  .contact-links a {
    font-size: 0.82rem;
  }
}