:root{
  --paper: #f4efe7;
  --paper-2: #ebe3d7;
  --ink: #1b1b1b;
  --soft-ink: #4b443d;
  --shadow: rgba(0,0,0,.16);

  --green: #16b37f;
  --red: #ff5d5d;
  --blue: #29b9df;
  --yellow: #ffcc42;
  --purple: #6b33ff;
  --card: #fffaf1;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255,255,255,.55), transparent 28%),
    radial-gradient(circle at bottom right, rgba(107,51,255,.08), transparent 20%),
    linear-gradient(180deg, var(--paper), var(--paper-2));
  color:var(--ink);
}

a{
  color:inherit;
  text-decoration:none;
}

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

.page{
  min-height:100vh;
}

.hero{
  padding:28px 18px 12px;
}

.hero-frame{
  max-width:1120px;
  margin:0 auto;
  position:relative;
  min-height:390px;
  display:grid;
  place-items:center;
  text-align:center;
  border:2px solid rgba(0,0,0,.08);
  border-radius:30px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.75), rgba(255,255,255,.45)),
    repeating-linear-gradient(
      45deg,
      rgba(0,0,0,.03),
      rgba(0,0,0,.03) 10px,
      rgba(255,255,255,.01) 10px,
      rgba(255,255,255,.01) 20px
    );
  box-shadow:0 14px 40px var(--shadow);
  overflow:hidden;
}

.hero-frame::before{
  content:"";
  position:absolute;
  inset:-40px;
  background:
    radial-gradient(circle at 25% 30%, rgba(255,93,93,.10), transparent 18%),
    radial-gradient(circle at 80% 18%, rgba(41,185,223,.10), transparent 16%),
    radial-gradient(circle at 70% 78%, rgba(255,204,66,.12), transparent 18%),
    radial-gradient(circle at 18% 80%, rgba(107,51,255,.08), transparent 16%);
  pointer-events:none;
}

.hero-badge{
  position:absolute;
  top:18px;
  left:18px;
  background:var(--ink);
  color:#fff;
  font-size:.78rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  padding:10px 12px;
  border-radius:999px;
  transform:rotate(-4deg);
  box-shadow:0 6px 0 rgba(0,0,0,.08);
  z-index:2;
}

.hero-logo{
  width:min(340px, 68vw);
  height:auto;
  filter:drop-shadow(0 18px 25px rgba(0,0,0,.15));
  transform:translateY(6px);
  z-index:2;
}

.hero-copy{
  position:absolute;
  bottom:18px;
  left:50%;
  transform:translateX(-50%);
  width:min(760px, 92%);
  background:rgba(255,255,255,.78);
  border:1px solid rgba(0,0,0,.06);
  border-radius:22px;
  padding:18px 18px 20px;
  backdrop-filter: blur(6px);
  box-shadow:0 10px 30px rgba(0,0,0,.08);
  z-index:2;
}

.hero-copy h1{
  margin:0;
  font-size:clamp(2.2rem, 6vw, 4.8rem);
  line-height:1;
  letter-spacing:.08em;
}

.hero-copy p{
  margin:8px 0 4px;
  font-size:1.05rem;
  font-weight:700;
}

.hero-copy span{
  font-size:.98rem;
  color:var(--soft-ink);
}

.layout{
  max-width:1120px;
  margin:0 auto;
  padding:18px 18px 34px;
  display:grid;
  grid-template-columns: 220px minmax(0, 1fr) 220px;
  gap:18px;
  align-items:start;
}

.sidebar{
  position:sticky;
  top:18px;
  display:grid;
  gap:18px;
}

.panel{
  background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.75));
  border:1px solid rgba(0,0,0,.08);
  border-radius:22px;
  padding:18px 16px;
  box-shadow:0 10px 25px rgba(0,0,0,.08);
  transform:rotate(-.6deg);
}

.right .panel{
  transform:rotate(.6deg);
}

.panel h2{
  margin:0 0 14px;
  font-size:.84rem;
  text-transform:uppercase;
  letter-spacing:.2em;
  color:var(--soft-ink);
}

.panel nav{
  display:grid;
  gap:10px;
}

.panel nav a,
.panel li{
  display:block;
  padding:9px 10px;
  border-radius:12px;
  background:rgba(0,0,0,.03);
  transition:transform .18s ease, background .18s ease;
}

.panel nav a:hover{
  transform:translateX(4px);
  background:rgba(107,51,255,.08);
}

.panel ul{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}

.sticker{
  border-style:dashed;
}

.note{
  background:
    linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,255,255,.78)),
    radial-gradient(circle at top right, rgba(255,204,66,.22), transparent 35%);
}

.contact p{
  margin:0 0 10px;
  color:var(--soft-ink);
}

.content{
  display:grid;
  gap:18px;
}

.feature-card{
  position:relative;
  background:linear-gradient(180deg, #fffdf8, var(--card));
  border:1px solid rgba(0,0,0,.08);
  border-radius:26px;
  padding:24px 22px;
  box-shadow:0 12px 28px rgba(0,0,0,.08);
}

.feature-card h2{
  margin:8px 0 12px;
  font-size:clamp(1.35rem, 2.3vw, 2rem);
}

.feature-card p{
  margin:0;
  color:var(--soft-ink);
  font-size:1rem;
}

.tilt-left{ transform:rotate(-1.2deg); }
.tilt-right{ transform:rotate(1deg); }

.feature-tag{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  color:#fff;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  box-shadow:0 8px 0 rgba(0,0,0,.06);
}

.feature-tag.green{ background:var(--green); }
.feature-tag.red{ background:var(--red); }

.cards-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:16px;
}

.mini-card{
  background:linear-gradient(180deg, rgba(255,255,255,.95), rgba(255,255,255,.82));
  border:1px solid rgba(0,0,0,.08);
  border-radius:22px;
  padding:18px 16px 16px;
  box-shadow:0 10px 20px rgba(0,0,0,.07);
  position:relative;
  overflow:hidden;
  min-height:165px;
}

.mini-card::after{
  content:"";
  position:absolute;
  inset:auto -12px -18px auto;
  width:78px;
  height:78px;
  border-radius:50%;
  opacity:.16;
}

.card-a::after{ background:var(--green); }
.card-b::after{ background:var(--red); }
.card-c::after{ background:var(--blue); }
.card-d::after{ background:var(--yellow); }

.mini-card span{
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.16em;
  color:var(--soft-ink);
}

.mini-card h3{
  margin:12px 0 10px;
  text-transform:uppercase;
  font-size:1rem;
  letter-spacing:.12em;
}

.mini-card p{
  margin:0;
  color:var(--soft-ink);
  line-height:1.6;
}

.gallery-block,
.timeline{
  background:rgba(255,255,255,.55);
  border:1px solid rgba(0,0,0,.06);
  border-radius:28px;
  padding:20px;
  box-shadow:0 12px 24px rgba(0,0,0,.06);
}

.section-title{
  margin-bottom:16px;
}

.section-tag{
  display:inline-block;
  padding:7px 11px;
  border-radius:999px;
  background:var(--ink);
  color:#fff;
  font-size:.75rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  margin-bottom:10px;
}

.section-title h2{
  margin:0;
  font-size:1.45rem;
  text-transform:lowercase;
}

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

.photo{
  margin:0;
  border:1px solid rgba(0,0,0,.08);
  border-radius:22px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 10px 20px rgba(0,0,0,.08);
}

.photo img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.photo-1{
  grid-column:1 / span 7;
  aspect-ratio: 16 / 11;
  transform:rotate(-2deg);
}

.photo-2{
  grid-column:8 / span 5;
  aspect-ratio: 4 / 5;
  transform:rotate(1.2deg);
}

.photo-3{
  grid-column:1 / span 5;
  aspect-ratio: 4 / 5;
  transform:rotate(1deg);
}

.photo-4{
  grid-column:6 / span 7;
  aspect-ratio: 16 / 10;
  transform:rotate(-1deg);
}

.timeline-track{
  display:grid;
  gap:16px;
}

.timeline-item{
  position:relative;
  padding:16px 16px 16px 44px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(0,0,0,.08);
  border-radius:20px;
}

.timeline-item h3{
  margin:0 0 6px;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.92rem;
}

.timeline-item p{
  margin:0;
  color:var(--soft-ink);
}

.dot{
  position:absolute;
  left:16px;
  top:20px;
  width:14px;
  height:14px;
  background:var(--purple);
  border-radius:50%;
  box-shadow:0 0 0 6px rgba(107,51,255,.12);
}

.footer{
  max-width:1120px;
  margin:0 auto;
  padding:18px 18px 34px;
  text-align:center;
}

.footer-badges{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin-bottom:12px;
}

.footer-badges span{
  padding:8px 12px;
  border-radius:999px;
  background:#fff;
  border:1px solid rgba(0,0,0,.08);
  box-shadow:0 8px 18px rgba(0,0,0,.06);
  font-size:.85rem;
}

.footer p{
  margin:0;
  color:var(--soft-ink);
  font-weight:700;
  letter-spacing:.06em;
}

@media (max-width: 980px){
  .layout{
    grid-template-columns:1fr;
  }

  .sidebar{
    position:static;
    grid-template-columns:1fr 1fr;
  }

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

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

  .photo-1,
  .photo-2,
  .photo-3,
  .photo-4{
    grid-column:auto;
    aspect-ratio:auto;
    height:220px;
  }
}

@media (max-width: 640px){
  .hero-frame{
    min-height:330px;
    border-radius:22px;
  }

  .hero-copy{
    position:static;
    transform:none;
    width:calc(100% - 20px);
    margin:0 10px 14px;
  }

  .hero-logo{
    width:min(280px, 76vw);
  }

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

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

  .photo-1,
  .photo-2,
  .photo-3,
  .photo-4{
    height:240px;
  }
}