/* =========================
   BASE RESET
========================= */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background-color: #f7faf9;
  color: #1f2933;
  line-height: 1.7;
}

/* =========================
   HEADER
========================= */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-title {
  margin: 0;
  color: #0f766e;
  font-size: 1.6rem;
}

.site-nav a {
  margin-left: 1.4rem;
  text-decoration: none;
  color: #334155;
  font-size: 0.95rem;
}

.site-nav a:hover {
  text-decoration: underline;
}

/* =========================
   HERO SECTION
========================= */
.hero-section {
  text-align: center;
  padding: 3.5rem 1.5rem 3rem;
}

.hero-image-wrapper {
  max-width: 920px;
  margin: 0 auto 2.4rem;
  border-radius: 16px;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform 0.2s ease-out;
}

.hero-title {
  font-size: 2rem;
  margin: 0.8rem 0 1rem;
  color: #1f2933;
}

.hero-description {
  max-width: 820px;
  margin: 0 auto 1.6rem;
  font-size: 1rem;
  color: #334155;
}

.primary-button {
  padding: 0.9rem 1.8rem;
  font-size: 1rem;
  background-color: #0f766e;
  color: #ffffff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
}

.primary-button:hover {
  background-color: #0d5f59;
}

/* =========================
   CONTENT SECTIONS
========================= */
.content-section {
  max-width: 1100px;
  margin: 3.8rem auto;
  padding: 0 1.5rem;
}

.section-title {
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
  color: #0f766e;
}

.section-text {
  margin-bottom: 1rem;
  color: #334155;
}

/* =========================
   SECTION IMAGES
========================= */
.section-image-wrapper {
  max-width: 760px;
  margin: 0 auto 2.2rem;
}

.section-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: 14px;
  display: block;
}

/* =========================
   DOCUMENT CARDS
========================= */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.6rem;
  margin-top: 2rem;
}

.info-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 1.3rem 1.2rem;
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 0.6rem;
  color: #0f766e;
  font-size: 1.05rem;
}

.info-card p {
  margin: 0;
  font-size: 0.95rem;
  color: #334155;
}

/* =========================
   PROCESS LIST
========================= */
.process-list {
  padding-left: 1.2rem;
  margin-top: 1.2rem;
}

.process-list li {
  margin-bottom: 0.6rem;
}

/* =========================
   FOOTER
========================= */
.site-footer {
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  padding: 2.5rem 1.5rem;
}

.site-footer h3 {
  margin-top: 0;
  color: #0f766e;
}

.official-links {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.official-links li {
  margin-bottom: 0.5rem;
}

.official-links a {
  color: #0f766e;
  text-decoration: none;
}

.official-links a:hover {
  text-decoration: underline;
}

.footer-note {
  margin-top: 1.8rem;
  font-size: 0.9rem;
  color: #64748b;
}

/* =========================
   MOBILE TUNING
========================= */
@media (max-width: 768px) {

  .hero-section {
    padding-top: 2.5rem;
  }

  .hero-image {
    height: 220px;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .section-image {
    height: 200px;
  }

  /* disable motion side-effects on mobile */
  .tilt-hero {
    transform: none !important;
  }
}


/* Navigation container */
.top-nav {
  display: flex;
  gap: 12px;              /* ✅ SPACE BETWEEN BUTTONS */
  align-items: center;
}

/* Primary button */
.nav-button {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 6px;
  background-color: #0f766e;
  color: #ffffff !important;
  text-decoration: none;
  font-weight: 600;
  border: none;
  transition: all 0.2s ease;
}

/* Hover */
.nav-button:hover {
  background-color: #115e59;
}

/* Secondary / outline button */
.nav-button.outline {
  background-color: transparent;
  color: #0f766e !important;
  border: 2px solid #0f766e;
}

.nav-button.outline:hover {
  background-color: #0f766e;
  color: #ffffff !important;
}

/* Header layout */
.site-header {
  border-bottom: 1px solid #e5e7eb;
  padding: 12px 20px;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Navigation */
.top-nav {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Primary button */
.nav-button {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 6px;
  background-color: #0f766e;
  color: #ffffff !important;
  text-decoration: none;
  font-weight: 600;
  border: none;
  transition: all 0.2s ease;
}

.nav-button:hover {
  background-color: #115e59;
}

/* Outline button */
.nav-button.outline {
  background-color: transparent;
  color: #0f766e !important;
  border: 2px solid #0f766e;
}

.nav-button.outline:hover {
  background-color: #0f766e;
  color: #ffffff !important;
}


/* Header layout */
.site-header {
  border-bottom: 1px solid #e5e7eb;
  padding: 16px 20px;
}

/* Stack title + buttons vertically */
.header-container {
  display: flex;
  flex-direction: column;      /* 👈 important */
  align-items: center;         /* 👈 center everything */
  gap: 12px;
}

/* Navigation buttons container */
.top-nav {
  display: flex;
  gap: 14px;                   /* space between buttons */
  justify-content: center;     /* 👈 center buttons */
}

/* Global content container */
.content-wrapper {
  max-width: 1100px;       /* keeps content readable */
  margin: 0 auto;         /* center horizontally */
  padding: 0 20px;        /* 👈 edge spacing */
}