:root{--katriska-gold:#d8a743;--katriska-gold-soft:#f2c86b;--katriska-dark:#07090d;--katriska-dark-soft:#10141d;--katriska-grey:#a5acb8;--katriska-border:#262a33;--katriska-radius-lg:18px}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:radial-gradient(circle at top left,#151925 0,#05060a 60%);color:#f7f7f7;scroll-behavior:smooth}h1,h2,h3,h4,h5,h6,.hero-title{font-family:"Rajdhani",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:.04em}.hero-title{text-transform:uppercase}body:not(.lang-en) .lang-en{display:none!important}body.lang-en .lang-id{display:none!important}#pageLoader{position:fixed;inset:0;z-index:9999;background:radial-gradient(circle at center,rgb(216 167 67 / .15),transparent 60%),linear-gradient(135deg,#05060a,#020308);display:flex;align-items:center;justify-content:center;transition:opacity 0.4s ease,visibility 0.4s ease}#pageLoader.hidden{opacity:0;visibility:hidden}.loader-content{position:relative}.loader-text{font-family:"Rajdhani",system-ui,sans-serif;font-size:.75rem;letter-spacing:.28em;color:var(--katriska-grey);text-transform:uppercase}.spinner-border{width:3rem;height:3rem;border-width:.18em}.navbar{transition:background-color 0.2s ease,box-shadow 0.2s ease}.navbar-brand img{max-height:84px;max-width:180px}.navbar-scrolled{background-color:rgb(5 6 10 / .96);box-shadow:0 10px 30px rgb(0 0 0 / .45);backdrop-filter:blur(10px)}.nav-link{color:#e5e5e5!important;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em}.nav-link:hover,.nav-link:focus,.nav-link.active{color:var(--katriska-gold-soft)!important}.lang-toggle{font-size:.7rem;padding:.25rem .55rem;border-radius:999px;text-transform:uppercase;letter-spacing:.12em;display:inline-flex;align-items:center;justify-content:center;gap:4px;line-height:1}.lang-toggle .flag-icon{width:14px;height:auto;display:block}.lang-toggle.active{background:linear-gradient(135deg,#f3c76b,#d8a743);border-color:#f3c76b;color:#05060a}.hero-section{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:160px;padding-bottom:120px;overflow:hidden}.hero-section::before{content:"";position:absolute;inset:0;background-image:url(../img/logo/logogram.webp),radial-gradient(circle at top left,rgb(216 167 67 / .28) 0%,transparent 60%),linear-gradient(135deg,#05060a 0%,#020308 50%,#05060a 100%);background-repeat:no-repeat,no-repeat,no-repeat;background-position:right -120px top -80px,center,center;background-size:780px,100%,100%;opacity:.08;filter:blur(.6px);pointer-events:none}.hero-section::after{content:"";position:absolute;inset:-40px;background-image:repeating-linear-gradient(to right,rgb(255 255 255 / .04) 0,rgb(255 255 255 / .04) 1px,transparent 1px,transparent 24px),repeating-linear-gradient(to bottom,rgb(255 255 255 / .04) 0,rgb(255 255 255 / .04) 1px,transparent 1px,transparent 24px);opacity:.06;pointer-events:none}.hero-section>.container{position:relative;z-index:5}.hero-title{font-family:"Rajdhani",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:3.2rem;font-weight:700;text-transform:uppercase;letter-spacing:.18em;line-height:1.1}.hero-title span{display:block}.hero-title .hero-highlight{-webkit-text-stroke:2px rgb(243 199 107 / .9);color:#fff0}.hero-subtitle{max-width:620px;color:var(--katriska-grey);font-size:.95rem}.hero-badge{border-radius:999px;border:1px solid var(--katriska-border);background:radial-gradient(circle at top left,rgb(216 167 67 / .25),transparent)}.hero-illustration{max-height:380px;object-fit:cover}.sound-status{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--katriska-grey)}.sound-status-pill{display:inline-flex;align-items:center;gap:.35rem;padding:.35rem .9rem;border-radius:999px;border:1px solid rgb(141 150 170 / .6);background:rgb(7 9 13 / .85);box-shadow:0 10px 30px rgb(0 0 0 / .7)}.sound-status-dot{width:8px;height:8px;border-radius:50%;background:#555b66}.sound-status-pill.sound-active{border-color:rgb(103 224 148 / .9);background:radial-gradient(circle at left,rgb(103 224 148 / .18),rgb(7 9 13 / .95));color:#e8ffe8}.sound-status-pill.sound-active .sound-status-dot{background:#37d270;box-shadow:0 0 12px rgb(55 210 112 / .9)}section{position:relative;padding-top:72px;padding-bottom:72px;overflow:hidden}section>.container{position:relative;z-index:1}section:not(.hero-section)::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top left,rgb(216 167 67 / .18) 0,transparent 55%),radial-gradient(circle at bottom right,rgb(216 167 67 / .08) 0,transparent 60%),linear-gradient(135deg,#05060a 0%,#05060a 45%,#020308 100%);opacity:1}section:not(.hero-section)::after{content:"";position:absolute;inset:-40px;background-image:repeating-linear-gradient(to right,rgb(255 255 255 / .04) 0,rgb(255 255 255 / .04) 1px,transparent 1px,transparent 22px),repeating-linear-gradient(to bottom,rgb(255 255 255 / .04) 0,rgb(255 255 255 / .04) 1px,transparent 1px,transparent 22px);opacity:.06;pointer-events:none}section:nth-of-type(even):not(.hero-section)::before{background:radial-gradient(circle at top right,rgb(216 167 67 / .2) 0,transparent 55%),radial-gradient(circle at bottom left,rgb(216 167 67 / .06) 0,transparent 60%),linear-gradient(135deg,#05060a 0%,#05060a 45%,#020308 100%)}section:nth-of-type(odd):not(.hero-section)::before{background:radial-gradient(circle at bottom left,rgb(216 167 67 / .2) 0,transparent 55%),radial-gradient(circle at top right,rgb(216 167 67 / .06) 0,transparent 60%),linear-gradient(135deg,#05060a 0%,#05060a 45%,#020308 100%)}.section-tag{font-size:.75rem;letter-spacing:.24em;text-transform:uppercase;color:var(--katriska-gold-soft)}.section-title{font-family:"Rajdhani",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:1.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;line-height:1.2}.section-title-line{display:block}.section-title-highlight{display:inline-block;margin-top:.15rem;-webkit-text-stroke:.8px rgb(243 199 107 / .95);color:#fff0}.section-desc{color:var(--katriska-grey)}.k-card{border-radius:var(--katriska-radius-lg);border:1px solid var(--katriska-border);background:linear-gradient(135deg,rgb(15 19 29 / .96),rgb(7 9 13 / .98));box-shadow:0 24px 60px rgb(0 0 0 / .6);transition:transform 0.2s ease,box-shadow 0.2s ease,border-color 0.2s ease,background 0.2s ease;height:100%}.k-card:hover{transform:translateY(-4px);border-color:rgb(216 167 67 / .6);box-shadow:0 28px 80px rgb(0 0 0 / .85);background:linear-gradient(135deg,rgb(20 24 35),rgb(7 9 13))}.k-card-img{height:190px;object-fit:cover;border-bottom:1px solid var(--katriska-border)}.video-trigger{position:relative;cursor:pointer;border-radius:var(--katriska-radius-lg);overflow:hidden;border:1px solid var(--katriska-border);box-shadow:0 24px 60px rgb(0 0 0 / .65);transition:transform .2s ease,box-shadow .2s ease}.video-trigger:hover{transform:translateY(-4px);box-shadow:0 30px 80px rgb(0 0 0 / .85)}.video-thumb{display:block;width:100%;height:auto;object-fit:cover;filter:contrast(1.05) saturate(1.05)}.video-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at center,rgb(0 0 0 / .25),rgb(0 0 0 / .6))}.video-play-btn i{font-size:6rem;color:var(--katriska-gold);border-radius:50%;padding:14px 18px;transition:transform .15s ease,box-shadow .15s ease}.video-trigger:hover .video-play-btn i{transform:scale(1.08)}.btn-k-primary{background:linear-gradient(135deg,#f3c76b,#d8a743);border:none;color:#05060a;border-radius:999px;padding:.7rem 1.6rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:.8rem;box-shadow:0 12px 40px rgb(216 167 67 / .45)}.btn-k-primary:hover{background:linear-gradient(135deg,#ffd882,#e0b352);color:#05060a;box-shadow:0 16px 48px rgb(216 167 67 / .7)}.btn-k-ghost{border-radius:999px;padding:.7rem 1.4rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;font-size:.8rem;border:1px solid var(--katriska-border);color:#e5e5e5;background:rgb(7 9 13 / .6)}.btn-k-ghost:hover{border-color:rgb(216 167 67 / .7);color:var(--katriska-gold-soft);background:rgb(8 11 18 / .9)}.contact-slab{border-radius:var(--katriska-radius-lg);border:1px solid var(--katriska-border);background:linear-gradient(135deg,rgb(15 19 29 / .96),rgb(7 9 13 / .98));box-shadow:0 24px 60px rgb(0 0 0 / .6);overflow:hidden}.contact-map-wrap{height:100%;min-height:320px;background:rgb(7 9 13 / .9);border-right:1px solid var(--katriska-border)}.contact-map-wrap iframe,.contact-map-wrap img{width:100%;height:100%;border:0;display:block;object-fit:cover;filter:saturate(1.05) contrast(1.05)}.contact-cards{padding:14px;display:flex;flex-direction:column;gap:10px}.contact-row{display:flex;gap:12px;padding:12px 12px;border-radius:14px;border:1px solid rgb(255 255 255 / .06);background:rgb(8 11 18 / .65);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.contact-row:hover{transform:translateY(-2px);border-color:rgb(216 167 67 / .55);box-shadow:0 18px 44px rgb(0 0 0 / .75)}.contact-ico{width:38px;height:38px;border-radius:12px;border:1px solid rgb(216 167 67 / .22);background:radial-gradient(circle at top left,rgb(216 167 67 / .18),rgb(7 9 13 / .8));display:flex;align-items:center;justify-content:center;color:var(--katriska-gold-soft);flex:0 0 38px}.contact-ico i{font-size:1.05rem}.contact-label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--katriska-grey);margin-bottom:2px}.contact-value{color:#f7f7f7;text-decoration:none;font-weight:600}.contact-value:hover{color:var(--katriska-gold-soft);text-decoration:underline}.contact-footnote{margin-top:2px;padding:10px 12px;border-radius:14px;border:1px dashed rgb(216 167 67 / .25);background:rgb(7 9 13 / .45);color:var(--katriska-grey);font-size:.85rem}@media (max-width:767.98px){.contact-map-wrap{border-right:none;border-bottom:1px solid var(--katriska-border);min-height:260px}}footer{border-top:1px solid var(--katriska-border);background-color:#05060a;color:var(--katriska-grey);font-size:.8rem}.footer-social-icon{width:34px;height:34px;border-radius:50%;border:1px solid var(--katriska-border);display:flex;align-items:center;justify-content:center;color:var(--katriska-grey);background:rgb(7 9 13 / .7);transition:all 0.2s ease;text-decoration:none}.footer-social-icon i{font-size:1rem}.footer-social-icon:hover{border-color:rgb(216 167 67 / .8);color:var(--katriska-gold-soft);background:rgb(10 13 20 / .9);transform:translateY(-2px);box-shadow:0 10px 26px rgb(216 167 67 / .18)}.floating-wrapper{position:fixed;right:20px;bottom:48px;display:flex;flex-direction:row;gap:10px;z-index:999}.floating-btn{width:48px;height:48px;border-radius:50%;border:none;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 25px rgb(0 0 0 / .6);cursor:pointer;transition:transform 0.15s ease,box-shadow 0.15s ease,opacity 0.2s ease}.floating-btn-wa{background:#25d366;color:#fff}.floating-btn-top{background:rgb(255 255 255 / .95);color:#000;opacity:0;pointer-events:none;transform:translateY(10px)}.floating-btn-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}.floating-btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgb(0 0 0 / .7)}@media (max-width:575.98px){.floating-wrapper{right:12px;bottom:12px}.floating-btn{width:44px;height:44px}}@media (max-width:991.98px){.hero-section{text-align:center}.hero-subtitle{margin-inline:auto}.sound-status{justify-content:center}}.floating-audio-btn{position:fixed;left:20px;bottom:20px;width:46px;height:46px;border-radius:50%;border:1px solid var(--katriska-border);background:rgb(7 9 13 / .96);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:999;box-shadow:0 10px 25px rgb(0 0 0 / .65);transition:transform 0.15s ease,box-shadow 0.15s ease,border-color 0.15s ease,background-color 0.15s ease,opacity 0.2s ease;opacity:.85}.floating-audio-btn:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgb(0 0 0 / .8);border-color:rgb(216 167 67 / .7);background:rgb(10 13 20 / .98);opacity:1}@media (max-width:575.98px){.floating-audio-btn{left:12px;bottom:12px;width:42px;height:42px}}@media (max-width:1024px){.nav-link{font-size:.8rem;letter-spacing:0}.hero-title{font-size:2.2rem}.hero-section{min-height:50vh;padding-top:160px;padding-bottom:120px}}@media (min-width:768px) and (max-width:1180px){.hero-title{font-size:2.6rem}}@media (width:1180px){.container{max-width:1100px}}@media (min-width:1200px){.container,.container-lg,.container-md,.container-sm,.container-xl{max-width:95%}}@media (min-width:320px) and (max-width:500px){.hero-title{font-size:2.5rem}.hero-section{padding-top:120px;padding-bottom:40px}.cta-wrapper{flex-direction:column;padding-top:20px}section>.container{padding:0 32px}section{padding-top:24px;padding-bottom:24px}#home>.container{padding:0 18px}.hero-section::before{background-image:url(../img/hero.jpg),radial-gradient(circle at top left,rgb(216 167 67 / .28) 0%,transparent 60%),linear-gradient(135deg,#05060a 0%,#020308 50%,#05060a 100%);background-position:center;background-size:cover;opacity:.2}}