:root {
  --head-primary: #2297f0;
  --head-dark: #1b47a0;
  --head-text: #222;
  --head-bg: #ffffff;
  --head-shadow: rgba(0,0,0,0.1);
}

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

a{
    text-decoration: none;
}

.head-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: var(--head-bg);
  z-index: 1000;
  transition: box-shadow 0.3s ease;
}

.head-scrolled {
  box-shadow: 0 4px 12px var(--head-shadow);
}

.head-container {
  margin: auto;
  padding: 15px 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.head-logo img {
  height: 50px;
}

.head-nav {
  display: flex;
  gap: 30px;
}

.head-nav-link {
  text-decoration: none;
  color: #120b03cc;
  font-size: 16px;
  font-weight: 400;
  transition: color 0.3s ease;
}

.head-nav-link:hover,
.head-active {
  color: var(--head-primary);
}

.head-btn {
  padding: 8px 26px;
  border-radius: 50px;
  background: linear-gradient(to right, var(--head-primary), var(--head-dark));
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  display: inline-block;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.head-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

.head-hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.head-hamburger span {
  width: 25px;
  height: 3px;
  background: var(--head-text);
  transition: 0.3s;
}

@media (max-width: 768px) {
  .head-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    display: none;
    box-shadow: 0 10px 20px var(--head-shadow);
  }

  .head-nav-open {
    display: flex;
  }

  .head-cta {
    display: none;
  }

  .head-hamburger {
    display: flex;
  }
}

/* ===========================================================
   SECTION 1 – HERO
=========================================================== */
.sec1-hero {
  text-align: center;
  padding: 120px 20px;
  color: #fff;
  background: radial-gradient(
      circle at top left,
      rgba(56, 189, 248, 0.25),
      transparent 45%
    ),
    linear-gradient(135deg, #1e3a8a, #0f172a);
}

.sec1-about-btn {
  background: #ffffff22;
  border: 1px solid #ffffff44;
  padding: 8px 18px;
  border-radius: 25px;
  color: #fff;
  margin-bottom: 20px;
  cursor: pointer;
}

.sec1-hero h1 {
  font-size: 56px;
  margin-bottom: 15px;
}

.sec1-hero p {
  font-size: 18px;
  opacity: .9;
}


/* ===========================================================
   SECTION 2 – STORY
=========================================================== */
.sec2-story {
  padding: 80px 20px;
  background: var(--head-bg);
}

.sec2-wrapper {
  max-width: 1300px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.sec2-left h5 {
  color: var(--head-primary);
  font-size: 14px;
  margin-bottom: 10px;
}

.sec2-left h2 {
  font-size: 32px;
  margin-bottom: 20px;
}

.sec2-left p {
  margin-bottom: 15px;
  color: #555;
}


.sec2-card {
  background: #fff;
  padding: 100px;
  text-align: center;
  border-radius: 16px;
  box-shadow: 0 8px 30px var(--head-shadow);
}

.sec2-card img {
  width: 120px;
  margin-bottom: 15px;
}

.sec2-card h3 {
  margin-bottom: 10px;
  color: var(--head-text);
}


/* Responsive */
@media (max-width: 900px) {
  .sec2-wrapper {
    grid-template-columns: 1fr;
  }
}


/* ===========================================================
   SECTION 3 – VALUES
=========================================================== */
.sec3-values {
  padding: 80px 20px;
  text-align: center;
}

.sec3-values h5 {
  color: var(--head-primary);
  font-size: 14px;
}

.sec3-values h2 {
  font-size: 32px;
  margin: 10px 0 40px;
}

.sec3-grid {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.sec3-box {
  background: #fff;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 6px 25px var(--head-shadow);
  text-align: left;
}

.sec3-icon {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: var(--head-primary);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 15px;
  font-size: 20px;
}

.sec3-box p{
    color: gray;
    padding-top: 5px;
}

/* Responsive */
@media (max-width: 900px) {
  .sec3-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .sec3-grid {
    grid-template-columns: 1fr;
  }
}


/* ===========================================================
   SECTION 4 – MISSION
=========================================================== */
.sec4-mission {
  background: #111;
  color: #fff;
  padding: 120px 20px;
  text-align: center;
}

.sec4-mission h5 {
  color: var(--head-primary);
  margin-bottom: 10px;
}

.sec4-mission h2 {
  font-size: 28px;
  max-width: 800px;
  margin: 0 auto 15px;
}


/* ===========================================================
   SECTION 5 – CTA
=========================================================== */
.sec5-cta {
  padding: 90px 20px;
  text-align: center;
}

.sec5-btn {
  background: var(--head-primary);
  padding: 14px 28px;
  border-radius: 30px;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
}

.sec5-btn:hover {
  background: var(--head-dark);
}

/* footer section  */

.sec-footer-wrapper {
  background: #0f172a;
  color: #cbd5e1;
  padding: 80px 20px 30px;
}

/* Main grid */
.sec-footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 60px;
}

/* Brand */
.sec-footer-logo {
  margin-bottom: 24px;
  width: 15%;
  border-radius: 12px;
}

.sec-footer-desc {
  max-width: 420px;
  font-size: 18px;
  line-height: 1.6;
  color: #94a3b8;
}

/* Titles */
.sec-footer-title {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 22px;
}

/* Links */
.sec-footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sec-footer-list li {
  margin-bottom: 14px;
}

.sec-footer-list a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 18px;
  transition: color 0.3s ease;
}

.sec-footer-list a:hover {
  color: #38bdf8;
}

/* Contact */
.sec-footer-contact p {
  font-size: 18px;
  color: #94a3b8;
  margin-bottom: 14px;
}

/* Divider */
.sec-footer-bottom {
  max-width: 1200px;
  margin: 60px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.sec-footer-bottom p {
  font-size: 15px;
  color: #94a3b8;
}

/* Legal links */
.sec-footer-legal {
  display: flex;
  gap: 30px;
}

.sec-footer-legal a {
  color: #94a3b8;
  font-size: 15px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.sec-footer-legal a:hover {
  color: #38bdf8;
}

/* Responsive */
@media (max-width: 900px) {
  .sec-footer-container {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .sec-footer-desc {
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .sec-footer-wrapper {
    padding: 60px 16px 24px;
  }

  .sec-footer-desc,
  .sec-footer-list a,
  .sec-footer-contact p {
    font-size: 16px;
  }

  .sec-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}