*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

:root{
  --bg:#ffffff;
  --text:#000000;
  --muted:rgba(0,0,0,.99);
  --line:rgba(0,0,0,.14);
  --hero-shadow:0 12px 34px rgba(0,0,0,.30);
}

html{
  scroll-behavior:smooth;
}

body{
  font-family:Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
}

img{
  display:block;
  max-width:100%;
}

/* 🔥 FIX LINKS */
a,
a:visited,
a:hover,
a:active{
  color:inherit;
  text-decoration:none;
}

/* =====================
   BLOCK
===================== */
.block{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:56px 24px;
  background:#fff;
}

/* =====================
   SECTION (scroll natural)
===================== */
.section{
  padding:80px 24px;
  text-align:center;
}

/* =====================
   HERO
===================== */
.hero{
  position:relative;
  color:#fff;
  overflow:hidden;
}

.hero-bg{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  transition:opacity 1s ease;
  z-index:0;
}

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom,
    rgba(0,0,0,.24),
    rgba(0,0,0,.38)
  );
  z-index:1;
}

.hero-inner{
  position:relative;
  z-index:2;
  width:min(100%, 1100px);
  margin:0 auto;
  padding:40px 20px;
}

.hero-inner h1{
  font-size:clamp(3.4rem, 10vw, 6rem);
  font-weight:300;
  letter-spacing:.45em;
  line-height:1.08;
  color:#fff;
  text-shadow:var(--hero-shadow);
}

.hero-inner p{
  margin-top:18px;
  font-size:clamp(1rem, 2vw, 1.45rem);
  font-weight:300;
  letter-spacing:.34em;
  color:rgba(255,255,255,.92);
}

/* =====================
   CAMERA
===================== */
.camera > div{
  width:min(100%, 860px);
  margin:0 auto;
}

.camera img{
  width:min(100%, 240px);
  margin:0 auto 32px;
}

.camera h2{
  font-size:clamp(2rem, 3.2vw, 5rem);
  font-weight:600;
  margin-bottom:16px;
}

.camera h3{
  font-size:clamp(.95rem, 1.3vw, 1.1rem);
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:20px;
}

.camera p{
  max-width:660px;
  margin:10px auto 0;
  line-height:1.75;
  color:var(--muted);
}

/* =====================
   GRID
===================== */
.grid-section{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:72px 24px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  width:min(88vw,1080px);
  margin:0 auto;
}

.grid img{
  width:100%;
  aspect-ratio:550/413;
  object-fit:cover;
}

/* =====================
   TEXT
===================== */
.text{
  width:min(100%,960px);
  margin:0 auto;
  line-height:1.75;
  color:var(--muted);
  text-align:center; /* 🔥 FIX */
}

.text p + p{
  margin-top:18px;
}

.text h2{
  margin-top:42px;
  margin-bottom:14px;
  font-size:clamp(2rem,4.4vw,4rem);
  font-weight:600;
}

.quote-en{
  font-size:1rem;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  margin-top:12px;
  color:#000;
}

.text-highlight{
  font-size:1rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.22em;
  color:rgba(0,0,0,0.6);
  margin-top:16px;
}

/* =====================
   BOOKS
===================== */
.books{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:40px;
  width:min(100%,720px);
  margin:0 auto;
}

.book{
  text-align:center;
}

.book img{
  width:100%;
  transition:transform .3s ease;
}

.book:hover img{
  transform:scale(1.03);
}

.book-title{
  font-size:.8rem;
  letter-spacing:.14em;
  margin:10px 0;
}

.btn{
  display:block;
  width:100%;
  border:1px solid #000;
  padding:10px;
  margin-top:6px;
  font-size:.75rem;
  letter-spacing:.15em;
  text-transform:uppercase;
  transition:.2s;
}

.btn:hover{
  background:#000;
  color:#fff;
}

/* =====================
   FOOTER
===================== */
.footer{
  padding:20px;
  text-align:center;
}

.footer p{
  color:#999;
  font-size:.85rem;
}

/* =====================
   MOBILE
===================== */
@media(max-width:800px){

  .block{
    min-height:auto;
    padding:72px 18px;
  }

  .hero{
    min-height:100svh;
  }

  .hero-inner h1{
    font-size:clamp(2.5rem,13vw,4.6rem);
    letter-spacing:.18em;
  }

  .grid{
    grid-template-columns:repeat(2,1fr);
    width:min(92vw,620px);
  }

  .books{
    grid-template-columns:1fr;
  }
}

/* =====================
   SCROLL ANIMATION
===================== */

.fade{
  opacity:0;
  transform:translateY(20px);
  transition:all .8s ease;
}

.fade.visible{
  opacity:1;
  transform:translateY(0);
}

/* stagger suau */
.fade-delay-1{ transition-delay:.1s; }
.fade-delay-2{ transition-delay:.2s; }
.fade-delay-3{ transition-delay:.3s; }


/* =====================
   GRID FADE
===================== */

.grid img{
  transition:opacity .6s ease;
}