*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#172033;background:#fff;line-height:1.6}.container{width:min(1120px,92%);margin:auto}.header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid #e8ebf0}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#111}.brand strong{display:block;font-size:23px;letter-spacing:1px}.brand span{display:block;font-size:11px;color:#6b7280}.logo-mark{width:45px;height:45px;border-radius:10px;display:grid;place-items:center;background:#111827;color:#fff;font-weight:800;font-size:18px}.nav nav{display:flex;gap:26px}.nav nav a{color:#293244;text-decoration:none;font-weight:600;font-size:14px}.menu{display:none;background:none;border:0;font-size:25px}.hero{padding:90px 0;background:linear-gradient(90deg,rgba(0,33,80,.88),rgba(0,130,190,.34),rgba(170,0,90,.40)),url('images/waterfall-colorful-background.png') center/cover no-repeat;color:#fff;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:60px;align-items:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;color:#ffe45e}.center{text-align:center}h1{font-size:clamp(40px,5vw,66px);line-height:1.05;margin:12px 0 20px;letter-spacing:-2px}h2{font-size:clamp(30px,4vw,44px);line-height:1.1;margin:8px 0 20px}h3{margin:8px 0}.lead{font-size:19px;color:#f4f8ff;max-width:700px;text-shadow:0 2px 10px #0008}.actions{display:flex;gap:12px;margin:30px 0}.btn{display:inline-block;padding:13px 22px;border-radius:8px;text-decoration:none;font-weight:800}.primary{background:linear-gradient(90deg,#ff1744,#ff8a00);color:#fff;box-shadow:0 8px 25px #ff174455}.outline{border:1px solid #fff8;color:#fff;background:#ffffff18;backdrop-filter:blur(8px)}.trust{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:#596273}.hero-card{background:#111827;color:#fff;border-radius:22px;padding:45px 35px;box-shadow:0 25px 60px #11182725}.hero-logo{font-size:62px;font-weight:900;line-height:.8;margin-bottom:35px}.hero-logo span{font-size:28px;letter-spacing:6px}.hero-card p{color:#cbd2df}.section{padding:90px 0}.light{background:#f7f8fa}.two-col,.corporate-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.feature-box{background:#f7f8fa;border:1px solid #e5e8ee;border-radius:18px;padding:30px}.feature-box ul{padding-left:20px;margin-bottom:0}.feature-box li{margin:10px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.cards article{background:#fff;padding:28px;border:1px solid #e5e8ee;border-radius:16px}.cards p{color:#667085}.icon{font-size:28px}.corporate{background:#111827;color:#fff}.corporate .eyebrow{color:#aeb7c8}.corporate p{color:#cbd2df}.process{display:grid;gap:12px}.process div{display:flex;align-items:center;gap:16px;padding:16px;border:1px solid #343d4d;border-radius:10px}.process b{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:#fff;color:#111827}.cta{padding:40px 0;background:#eceff4}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.cta h2{font-size:32px;margin:0}.cta p{margin:5px 0;color:#5f6979}.contact-list{display:grid;gap:14px;margin-top:25px}.contact-list a,.contact-list div{display:flex;flex-direction:column;padding:16px;background:#f7f8fa;border-radius:10px;text-decoration:none;color:#172033}.contact-list span{color:#5f6979}.map{height:380px;border-radius:16px;overflow:hidden;border:1px solid #e1e5eb}.map iframe{width:100%;height:100%;border:0}footer{background:#0b0f16;color:#fff;padding:28px 0}.footer{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer p{margin:2px 0;color:#aeb7c8}.floating-wa{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#111827;color:#fff;text-decoration:none;font-weight:900;box-shadow:0 10px 30px #0003}@media(max-width:800px){.nav nav{display:none}.menu{display:block}.hero-grid,.two-col,.corporate-grid,.contact-grid{grid-template-columns:1fr;gap:35px}.cards{grid-template-columns:1fr 1fr}.cta-inner,.footer{flex-direction:column;align-items:flex-start}.hero{padding:60px 0}.section{padding:65px 0}}@media(max-width:520px){.cards{grid-template-columns:1fr}h1{letter-spacing:-1px}.actions{flex-direction:column}.btn{text-align:center}}

.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,#00d4ff33,transparent 35%),radial-gradient(circle at 80% 30%,#ff00a833,transparent 35%);pointer-events:none}
.hero-grid{position:relative;z-index:1}
.hero-card{background:linear-gradient(145deg,#081c46dd,#7a005dcc);border:1px solid #ffffff55;backdrop-filter:blur(12px)}
.cards article{transition:.25s;overflow:hidden;position:relative}
.cards article:nth-child(3n+1) .icon{color:#00aaff}.cards article:nth-child(3n+2) .icon{color:#ff2f92}.cards article:nth-child(3n) .icon{color:#ff9d00}
.cards article:hover{transform:translateY(-7px);box-shadow:0 18px 40px #0002}

/* ===== SR PRINT ANIMATION EFFECTS ===== */
@keyframes waterfallMove {
  0% { background-position: center 0%, 50% 50%; }
  50% { background-position: center 18%, 50% 50%; }
  100% { background-position: center 0%, 50% 50%; }
}
@keyframes glowPulse {
  0%,100% { box-shadow: 0 0 0 rgba(0,210,255,0), 0 8px 25px rgba(0,0,0,.12); }
  50% { box-shadow: 0 0 28px rgba(0,210,255,.45), 0 12px 32px rgba(0,0,0,.16); }
}
@keyframes floatLogo {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-9px) rotate(1deg); }
}
@keyframes shine {
  0% { transform: translateX(-130%) skewX(-20deg); }
  100% { transform: translateX(230%) skewX(-20deg); }
}
@keyframes fadeUp {
  from { opacity:0; transform:translateY(28px); }
  to { opacity:1; transform:translateY(0); }
}
@keyframes serviceFloat {
  0%,100% { transform:translateY(0); }
  50% { transform:translateY(-5px); }
}

.hero {
  animation: waterfallMove 18s ease-in-out infinite;
  background-attachment: fixed;
}
.hero-card {
  animation: floatLogo 4s ease-in-out infinite, glowPulse 3s ease-in-out infinite;
}
.hero-logo { animation: floatLogo 3.5s ease-in-out infinite; }
.btn { position:relative; overflow:hidden; transition:transform .25s ease, box-shadow .25s ease; }
.btn:hover { transform:translateY(-4px) scale(1.02); }
.btn:after {
  content:"";
  position:absolute;
  top:-20%; left:0;
  width:35%; height:140%;
  background:rgba(255,255,255,.35);
  filter:blur(10px);
  transform:translateX(-130%) skewX(-20deg);
}
.btn:hover:after { animation:shine .75s ease; }

.cards article { animation:fadeUp .8s ease both; }
.cards article:nth-child(2){animation-delay:.08s}
.cards article:nth-child(3){animation-delay:.16s}
.cards article:nth-child(4){animation-delay:.24s}
.cards article:nth-child(5){animation-delay:.32s}
.cards article:nth-child(6){animation-delay:.40s}
.cards article:hover .icon { animation:serviceFloat 1s ease-in-out infinite; }

.process div { transition:transform .25s, background .25s; }
.process div:hover { transform:translateX(8px); background:#ffffff10; }

.floating-wa {
  animation: glowPulse 2.2s ease-in-out infinite;
  transition:transform .25s;
}
.floating-wa:hover { transform:scale(1.12) rotate(-5deg); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

.reveal-hidden{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal-visible{opacity:1;transform:none}