/* =========================
   RESET & BASE
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #222;
  line-height: 1.6;
  background: #ffffff;
}

/* =========================
   CONTAINER
========================= */
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* =========================
   HEADER
========================= */
.header {
  background: #ffffff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 15px 0;
}

/* Logo (Dynamic & Responsive) */
.logo img {
  width: auto;
  height: auto;
  max-height: 48px;
  max-width: 160px;
}

/* Navigation */
.nav {
  display: flex;
  gap: 20px;
}

.nav a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
}

.nav a:hover {
  color: #000;
}

/* Mobile Nav */
@media (max-width: 768px) {
  .logo img {
    max-height: 38px;
    max-width: 130px;
  }

  .nav {
    width: 100%;
    justify-content: center;
    margin-top: 10px;
  }
}

/* =========================
   HERO SECTION
========================= */
.hero {
  background: linear-gradient(120deg, #f4f6f9, #ffffff);
  padding: 90px 0;
}

.hero-content {
  max-width: 650px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 15px;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  margin-bottom: 25px;
}

/* Button */
.btn {
  display: inline-block;
  padding: 12px 24px;
  background: #111;
  color: #ffffff;
  text-decoration: none;
  border-radius: 4px;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  background: #000;
}

/* =========================
   SECTIONS
========================= */
.section {
  padding: 70px 0;
}

.section.light {
  background: #f9fafb;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2rem);
  margin-bottom: 40px;
}

/* Mobile spacing */
@media (max-width: 768px) {
  .section {
    padding: 50px 0;
  }
}

/* =========================
   CARDS
========================= */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
}

.card {
  background: #ffffff;
  padding: 24px;
  border-radius: 6px;
  border: 1px solid #eee;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
}

.card h3 {
  margin-bottom: 10px;
}

/* =========================
   ABOUT
========================= */
.about-text {
  max-width: 800px;
  font-size: 1.05rem;
}

/* =========================
   PROCESS
========================= */
.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.step span {
  font-size: 1.5rem;
  font-weight: bold;
  color: #777;
}

.step h4 {
  margin: 10px 0;
}

/* Mobile Process */
@media (max-width: 768px) {
  .process {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* =========================
   CONTACT
========================= */
.contact-text {
  margin-bottom: 15px;
}

.contact-email {
  font-size: 1.1rem;
}

/* =========================
   FOOTER
========================= */
.footer {
  background: #111;
  color: #ffffff;
  padding: 25px 0;
}

.footer-content {
  text-align: center;
  font-size: 0.9rem;
}

/* =========================
   ANIMATIONS
========================= */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeIn 1s forwards;
}

.slide-up {
  opacity: 0;
  transform: translateY(30px);
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================
   ACCESSIBILITY
========================= */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}