/* RESET */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:#111;
  background:#f7f7f9;
  line-height:1.7;
}

/* UTILS */
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.brand{
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  font-size:12px;
  opacity:.9;
}
h1,h2,h3{line-height:1.2}
p{margin:14px 0}

/* HERO */
.hero{
  min-height:80vh;
  background: linear-gradient(120deg,#0f2027,#203a43,#2c5364);
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:#fff;
  padding:50px 20px;
}
.hero-content{
  max-width:900px;
}
.hero h1{
  font-size:clamp(2.2rem,4vw,3.4rem);
  margin:16px 0 10px;
  letter-spacing:0.5px;
}
.hero p{
  font-size:1.15rem;
  opacity:.9;
}

/* HOME SECTIONS */
.content{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:60px;
  margin:80px auto;
  padding:0 20px;
  max-width:1100px;
  align-items:center;
}
.content.alt{
  background:#fff;
  padding:60px 20px;
  border-radius:18px;
  box-shadow:0 20px 50px rgba(0,0,0,0.06);
}
.text h2{
  font-size:2rem;
  margin:6px 0 12px;
}
.text h3{
  margin:22px 0 8px;
  color:#2c5364;
  font-size:1.1rem;
}
.image-block img{
  width:100%;
  height:420px;
  object-fit:cover;
  border-radius:16px;
  box-shadow:0 20px 40px rgba(0,0,0,0.18);
  transition:transform .45s ease;
}
.image-block img:hover{
  transform:scale(1.04);
}

/* EXPLORE / READ NEXT */
.explore{
  padding:70px 0 90px;
}
.explore h2,
.read-next h2{
  font-size:1.6rem;
  margin-bottom:16px;
}
.cards{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.card{
  background:#fff;
  border-radius:16px;
  padding:16px 16px 18px;
  text-decoration:none;
  color:#111;
  box-shadow:0 16px 34px rgba(0,0,0,0.06);
  border:1px solid rgba(17,17,17,0.06);
  transition:transform .25s ease, box-shadow .25s ease;
  display:block;
}
.card:hover{
  transform:translateY(-4px);
  box-shadow:0 22px 42px rgba(0,0,0,0.10);
}
.tag{
  display:inline-block;
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:#2c5364;
  opacity:.9;
  margin-bottom:10px;
}
.card h3{
  font-size:1rem;
}

/* INNER PAGE HERO */
.page-hero{
  height:46vh;
  background-size:cover;
  background-position:center;
  position:relative;
  display:flex;
  align-items:flex-end;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,0.20), rgba(0,0,0,0.60));
}
.page-hero-inner{
  position:relative;
  z-index:2;
  width:100%;
  padding:34px 20px;
  max-width:1100px;
  margin:0 auto;
  color:#fff;
}
.page-hero-inner h1{
  margin-top:10px;
  font-size:clamp(1.9rem,3.2vw,2.8rem);
  letter-spacing:0.4px;
}

/* ARTICLE */
.article{
  max-width:820px;
  margin:60px auto 70px;
  padding:0 20px;
  font-size:18px;
}
.article h2{
  margin-top:42px;
  margin-bottom:8px;
  color:#2c5364;
  font-size:1.6rem;
}
.article h3{
  margin-top:22px;
  margin-bottom:8px;
  font-size:1.1rem;
  color:#111;
}
.read-next{
  margin-top:60px;
}
.read-next .cards{
  grid-template-columns:repeat(4,1fr);
}

/* CONTACT */
.contact{
  padding:60px 20px 80px;
}
.contact-card{
  max-width:720px;
  margin:0 auto 60px;
  background:#fff;
  border-radius:18px;
  padding:26px 22px;
  box-shadow:0 20px 50px rgba(0,0,0,0.06);
  border:1px solid rgba(17,17,17,0.06);
}
.contact-card h2{
  font-size:1.7rem;
  margin-bottom:14px;
}
.form{
  display:grid;
  gap:14px;
}
label{
  display:grid;
  gap:8px;
  font-size:14px;
  color:#333;
}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(17,17,17,0.14);
  font:inherit;
  outline:none;
  background:#fff;
}
input:focus, textarea:focus{
  border-color:#2c5364;
  box-shadow:0 0 0 4px rgba(44,83,100,0.12);
}
button{
  padding:12px 14px;
  border-radius:12px;
  border:none;
  cursor:pointer;
  font-weight:600;
  background:#111;
  color:#fff;
}
button:hover{
  background:#2c5364;
}

/* FOOTER */
.footer{
  background:#111;
  color:#fff;
  padding:36px 0;
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.fine{opacity:.85;font-size:14px}

/* RESPONSIVE */
@media (max-width:980px){
  .content{grid-template-columns:1fr;gap:28px}
  .image-block img{height:340px}
  .cards{grid-template-columns:1fr 1fr}
  .read-next .cards{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .read-next .cards{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
}