/* ===========================
   LOGANA - Global Styles
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700;900&family=Montserrat:wght@600;700;800&family=Open+Sans:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap');

/* ===== Reset & Base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', 'Roboto', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #2C3E50;
  background-color: #FFFFFF;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Lato', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.2em;
  color: #2C3E50;
}

h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5em;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1.3em;
  margin-top: 1.5em;
}

h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1em;
}

h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.8em;
}

p {
  margin-bottom: 1.2em;
  line-height: 1.7;
}

a {
  color: #16A085;
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  text-decoration: underline;
  color: #0F7A5F;
}

ul, ol {
  margin-left: 2em;
  margin-bottom: 1.2em;
}

li {
  margin-bottom: 0.6em;
  line-height: 1.7;
}

/* ===== Container & Layout ===== */
.container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
}

.container-full {
  width: 100%;
  margin: 0;
  padding: 0;
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
}

.grid-item-6 {
  grid-column: span 6;
}

.grid-item-4 {
  grid-column: span 4;
}

.grid-item-3 {
  grid-column: span 3;
}

.grid-item-12 {
  grid-column: span 12;
}

/* ===== Header ===== */
header {
  background-color: #FFFFFF;
  border-bottom: 1px solid #BDC3C7;
  padding: 1.2rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.header-content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: #2C3E50;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  height: 40px;
  width: auto;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  margin: 0;
}

nav a {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #2C3E50;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #16A085;
  transition: width 0.3s ease;
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

/* ===== Main Content ===== */
main {
  margin-top: 80px;
}

/* ===== Section Spacing ===== */
section {
  padding: 5rem 0;
}

section.section-full {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  padding: 5rem calc(50vw - 50%);
}

/* ===== Hero Section ===== */
.section-hero {
  background: linear-gradient(135deg, #2C3E50 0%, #34495E 100%);
  color: #FFFFFF;
  padding: 7rem 0;
  display: flex;
  align-items: center;
  min-height: 600px;
  position: relative;
  overflow: hidden;
}

.section-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="dots" x="0" y="0" width="40" height="40" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="1200" height="600" fill="url(%23dots)"/></svg>');
  opacity: 0.5;
  z-index: 0;
}

.section-hero .container {
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  color: #FFFFFF;
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  line-height: 1.6;
  opacity: 0.95;
}

/* ===== Section Backgrounds ===== */
.section-light {
  background-color: #ECF0F1;
}

.section-white {
  background-color: #FFFFFF;
}

.section-accent {
  background-color: #16A085;
  color: #FFFFFF;
}

.section-accent h2,
.section-accent h3 {
  color: #FFFFFF;
}

.section-accent a {
  color: #ECF0F1;
}

/* ===== Cards ===== */
.card {
  background-color: #FFFFFF;
  border: 1px solid #BDC3C7;
  padding: 2rem;
  border-radius: 4px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border-color: #16A085;
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 1.5rem;
  border-radius: 3px;
}

.card h3 {
  margin-top: 0;
}

.card p {
  margin-bottom: 1rem;
  flex-grow: 1;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 3px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background-color: #16A085;
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: #0F7A5F;
  box-shadow: 0 4px 12px rgba(22, 160, 133, 0.3);
  text-decoration: none;
}

.btn-secondary {
  background-color: #2C3E50;
  color: #FFFFFF;
}

.btn-secondary:hover {
  background-color: #1A232E;
  box-shadow: 0 4px 12px rgba(44, 62, 80, 0.3);
  text-decoration: none;
}

/* ===== Footer ===== */
footer {
  background-color: #2C3E50;
  color: #ECF0F1;
  padding: 3rem 0;
  margin-top: 5rem;
}

footer a {
  color: #16A085;
}

footer a:hover {
  color: #FFFFFF;
}

.footer-section {
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: #FFFFFF;
  margin-bottom: 1rem;
  font-family: 'Montserrat', sans-serif;
}

.footer-section ul {
  list-style: none;
  margin-left: 0;
}

.footer-section li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* ===== Images ===== */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

.img-responsive {
  width: 100%;
  height: auto;
}

.img-shadow {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border-radius: 3px;
}

/* ===== Utilities ===== */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.margin-top {
  margin-top: 2rem;
}

.margin-bottom {
  margin-bottom: 2rem;
}

.padding-top {
  padding-top: 2rem;
}

.padding-bottom {
  padding-bottom: 2rem;
}

.mt-5 {
  margin-top: 5rem;
}

.mb-5 {
  margin-bottom: 5rem;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: #7F8C8D;
}

.breadcrumb a {
  color: #16A085;
}

.breadcrumb span {
  margin: 0 0.3rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .grid-item-6,
  .grid-item-4,
  .grid-item-3 {
    grid-column: span 12;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  nav ul {
    gap: 1.5rem;
  }

  nav a {
    font-size: 0.85rem;
  }

  section {
    padding: 3rem 0;
  }

  .section-full {
    padding: 3rem 2rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  nav ul {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  .grid-12 {
    gap: 1rem;
  }

  .btn {
    width: 100%;
    padding: 0.75rem 1rem;
  }
}