* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Arial, sans-serif;
}

body {
  background: #f3f0ea;
  color: #1f2933;
  line-height: 1.7;
}

/* HEADER */
header {
  background: linear-gradient(90deg, #0f766e, #4f46e5);
}

nav {
  max-width: 1100px;
  margin: auto;
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav strong {
  color: #ffffff;
  font-size: 18px;
  letter-spacing: 0.5px;
}

nav a {
  color: #e0e7ff;
  text-decoration: none;
  margin-left: 22px;
  font-size: 15px;
}

nav a:hover {
  color: #ffffff;
}

/* HERO WITH BACKGROUND IMAGE */
.hero {
  position: relative;
  padding: 120px 20px;
  text-align: center;
  color: #ffffff;
  background:
    linear-gradient(
      rgba(15,118,110,0.85),
      rgba(79,70,229,0.85)
    ),
    url("https://images.unsplash.com/photo-1520607162513-77705c0f0d4a");
  background-size: cover;
  background-position: center;
}

.hero h1 {
  font-size: 44px;
}

.hero h2 {
  font-size: 32px;
}

.hero p {
  font-size: 18px;
  max-width: 760px;
  margin: 22px auto;
}

/* BUTTON */
.btn {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 36px;
  background: #ffffff;
  color: #0f766e;
  text-decoration: none;
  font-weight: 600;
  border-radius: 4px;
  transition: 0.3s;
}

.btn:hover {
  background: #e0e7ff;
}

/* SECTIONS */
.container {
  max-width: 1100px;
  margin: auto;
  padding: 80px 20px;
  background: #ffffff;
}

.alt {
  background: linear-gradient(
    135deg,
    #f8fafc,
    #eef2ff
  );
}

h2 {
  font-size: 28px;
  margin-bottom: 25px;
  color: #4f46e5;
}

/* SERVICES GRID */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
}

.service-card {
  background: #ffffff;
  border-radius: 8px;
  padding: 32px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  transition: 0.3s;
  border-top: 4px solid #0f766e;
}

.service-card:hover {
  transform: translateY(-6px);
  border-top-color: #4f46e5;
}

/* ABOUT SECTION */
#about {
  background:
    linear-gradient(
      rgba(255,255,255,0.9),
      rgba(255,255,255,0.9)
    ),
    url("https://images.unsplash.com/photo-1555375771-14b2a63968a9");
  background-size: cover;
  background-position: center;
}

/* FOOTER */
footer {
  background: #4f46e5;
  color: #e6fffa;
  padding: 45px 20px;
  text-align: center;
}

footer p {
  margin-bottom: 10px;
  font-size: 14px;
}

/* WHATSAPP BUTTON */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #25D366;
  color: #ffffff;
  padding: 14px 22px;
  text-decoration: none;
  font-weight: 600;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.25);
  transition: 0.3s;
}

.whatsapp-float:hover {
  background: #1ebe5d;
}
/* ===== GLOBAL RHYTHM FIX ===== */
body {
  background: #f6f7fb; /* soft neutral base */
}

/* ===== HERO (keep as-is, just balanced) ===== */
.hero {
  padding: 90px 20px;
}

/* ===== SECTION BASE ===== */
.container {
  background: #ffffff;
  border-radius: 0;
}

/* ===== SERVICES SECTION FIX ===== */
#services {
  background: #f9fafb; /* subtle contrast */
  padding-top: 80px;
  padding-bottom: 100px;
}

/* Services heading anchor */
#services h2 {
  margin-bottom: 50px;
  position: relative;
}

#services h2::after {
  content: "";
  width: 60px;
  height: 4px;
  background: #4f46e5;
  display: block;
  margin-top: 12px;
  border-radius: 2px;
}

/* ===== SERVICE CARDS FIX ===== */
.service-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
  padding: 34px;
}

.service-card:hover {
  transform: translateY(-4px);
}

/* ===== HOW WE WORK SECTION ===== */
.alt {
  background: #eef2ff; /* soft tint */
  padding-top: 90px;
  padding-bottom: 90px;
}

.alt h2::after {
  content: "";
  width: 50px;
  height: 4px;
  background: #4f46e5;
  display: block;
  margin-top: 12px;
  border-radius: 2px;
}

/* ===== PROCESS LIST ===== */
.process {
  max-width: 620px;
  margin-top: 30px;
}

/* ===== FOOTER ===== */
footer {
  background: #1f2933;
}
/* ===== CTA BUTTONS ===== */
.btn {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 36px;
  background: #ffffff;
  color: #4338ca;
  text-decoration: none;
  font-weight: 600;
  border-radius: 6px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 18px rgba(79,70,229,0.25);
}

/* Contract Review Hover */
.btn:hover {
  background: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(79,70,229,0.35);
}

/* Strategic Call Button (SECONDARY) */
.btn.secondary {
  background: transparent;
  color: #4f46e5;
  border: 2px solid #4f46e5;
  box-shadow: none;
}

.btn.secondary:hover {
  background: #4f46e5;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(79,70,229,0.3);
}

/* CTA helper text */
.cta-note {
  margin-top: 18px;
  font-size: 14px;
  color: #555;
}
/* ===============================
   RESPONSIVE DESIGN – ALL SCREENS
   =============================== */

/* ---------- LARGE SCREENS (Desktop) ---------- */
@media (min-width: 1200px) {
  .container,
  nav {
    max-width: 1140px;
  }
}

/* ---------- LAPTOPS / SMALL DESKTOP ---------- */
@media (max-width: 1024px) {
  .hero {
    padding: 80px 20px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero h2 {
    font-size: 28px;
  }

  .container {
    padding: 70px 20px;
  }
}

/* ---------- TABLETS ---------- */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    gap: 12px;
  }

  nav div {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  nav a {
    margin: 8px 12px;
  }

  .hero {
    padding: 70px 20px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero p {
    font-size: 16px;
  }

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

  .btn {
    padding: 12px 28px;
    font-size: 15px;
  }
}

/* ---------- MOBILE DEVICES ---------- */
@media (max-width: 480px) {
  header {
    text-align: center;
  }

  nav strong {
    font-size: 17px;
  }

  .hero {
    padding: 60px 16px;
  }

  .hero h1 {
    font-size: 26px;
    line-height: 1.3;
  }

  .hero h2 {
    font-size: 22px;
  }

  .hero p {
    font-size: 15px;
  }

  .container {
    padding: 60px 16px;
  }

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

  .service-card {
    padding: 26px;
  }

  .service-card h3 {
    font-size: 18px;
  }

  .btn {
    width: 100%;
    text-align: center;
    padding: 14px;
  }

  .cta-note {
    font-size: 13px;
  }

  footer {
    padding: 35px 16px;
  }

  footer p {
    font-size: 13px;
  }

  /* WhatsApp button mobile */
  .whatsapp-float {
    bottom: 18px;
    right: 18px;
    padding: 12px 18px;
    font-size: 14px;
  }
}