/* ============================================================
   KNW — homepage hero system, intro & animations
   ============================================================ */

/* ---------- INTRO OVERLAY ---------- */
.intro{position:fixed;inset:0;z-index:200;background:#0A0C0F;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .7s cubic-bezier(.7,0,.3,1),opacity .5s}
.intro.away{transform:translateY(-100%);opacity:.4;pointer-events:none}
.intro-inner{display:flex;flex-direction:column;align-items:center;gap:34px;width:min(560px,80vw)}
.intro-route{width:100%;height:60px;overflow:visible}
.intro-route .ipath{fill:none;stroke:rgba(255,255,255,.22);stroke-width:2.5;stroke-dasharray:3 9;stroke-linecap:round}
.intro-route .ipath-live{fill:none;stroke:#00E5FF;stroke-width:2.5;stroke-linecap:round;stroke-dasharray:560;stroke-dashoffset:560}
.intro.go .ipath-live{animation:idraw 1.2s cubic-bezier(.6,.1,.3,1) forwards}
.intro-route .idot{fill:#00E5FF;offset-path:path("M4 50 C 150 46, 230 14, 340 22 S 510 8, 556 6");offset-distance:0%;opacity:0}
.intro.go .idot{animation:itravel 1.2s cubic-bezier(.6,.1,.3,1) forwards}
@keyframes idraw{to{stroke-dashoffset:0}}
@keyframes itravel{0%{opacity:0;offset-distance:0%}10%{opacity:1}100%{opacity:1;offset-distance:100%}}
.intro-wm{color:#F5F7F9;font-size:clamp(54px,9vw,96px);opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
.intro.go .intro-wm{opacity:1;transform:none;transition-delay:.95s}
.intro-tag{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#6B7480;opacity:0;transition:opacity .5s;transition-delay:1.35s}
.intro.go .intro-tag{opacity:1}
.intro-tag b{color:#00E5FF;font-weight:600}
@media(prefers-reduced-motion:reduce){.intro{display:none}}

/* ---------- HERO (dark island, full viewport) ---------- */
.hero-stage{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;background:radial-gradient(130% 100% at 70% 0%,#10151B 0%,#0A0C0F 60%)}
.hero-grid{position:absolute;inset:0;background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:72px 72px;mask-image:radial-gradient(90% 80% at 60% 40%,#000 30%,transparent 75%)}
.hero-map{position:absolute;inset:0;width:100%;height:100%}
.hero-map .rpath{fill:none;stroke:rgba(255,255,255,.16);stroke-width:2;stroke-dasharray:2 10;stroke-linecap:round}
.hero-map .rlive{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1600;stroke-dashoffset:1600;filter:drop-shadow(0 0 6px rgba(0,229,255,.45))}
.in-view .rlive{animation:rdraw 3.4s cubic-bezier(.5,.1,.3,1) .4s forwards}
@keyframes rdraw{to{stroke-dashoffset:0}}
.hero-map .mdot{fill:var(--accent)}
.hero-map .mring{fill:none;stroke:var(--accent);opacity:0}
@media(prefers-reduced-motion:no-preference){
  .hero-map .mring{animation:mping 2.6s ease-out infinite}
  .hero-map .mring.d2{animation-delay:.9s}
  .hero-map .mring.d3{animation-delay:1.7s}
}
@keyframes mping{0%{opacity:.8;stroke-width:2;transform:scale(1)}75%{opacity:0;transform:scale(3.2)}100%{opacity:0}}
.hero-map .mdot,.hero-map .mring{transform-box:fill-box;transform-origin:center}

.hero-inner{position:relative;z-index:2;width:100%;padding-block:120px 90px}
.hero-kicker{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#9AA2AC;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:9px 16px;background:rgba(255,255,255,.03)}
.hero-kicker b{color:#F5F7F9;font-weight:600}
.hero-kicker .gx{color:var(--accent)}

.rotator{position:relative;margin-top:30px;min-height:clamp(150px,24vw,300px)}
.slide{position:absolute;inset:0;opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease;pointer-events:none}
.slide.on{opacity:1;transform:none;pointer-events:auto;position:relative}
.slide h1{color:#F5F7F9;font-size:clamp(52px,9.5vw,124px);letter-spacing:-0.045em;line-height:.95}
.slide h1 .gx{color:var(--accent)}
.slide h1 .gold{color:#C9A227}
.slide .sub{margin-top:22px;color:#9AA2AC;font-size:clamp(16px,1.6vw,20px);line-height:1.55;max-width:560px;text-wrap:pretty}
.rot-nav{display:flex;gap:9px;margin-top:30px}
.rot-nav button{width:30px;height:5px;border-radius:999px;border:0;background:rgba(255,255,255,.18);cursor:pointer;padding:0;transition:background .3s}
.rot-nav button.on{background:var(--accent)}
.hero-stage .hero-ctas{margin-top:30px}

/* status chip that pops in over the map */
.chip{position:absolute;z-index:3;display:flex;align-items:center;gap:9px;background:#14181D;border:1px solid rgba(255,255,255,.16);border-radius:11px;padding:11px 15px;font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:#F5F7F9;box-shadow:0 18px 40px -18px rgba(0,0,0,.8);opacity:0;transform:translateY(10px) scale(.96)}
.chip.pop{animation:chippop 4.4s ease forwards}
@keyframes chippop{0%{opacity:0;transform:translateY(10px) scale(.96)}8%,86%{opacity:1;transform:none}100%{opacity:0;transform:translateY(-8px) scale(.98)}}
.chip .ok{color:var(--accent)}
@media(max-width:760px){.chip{display:none}}

/* ---------- confirmation ticker ---------- */
.ticker{overflow:hidden;border-block:1px solid var(--line);background:var(--surface)}
.ticker-track{display:flex;gap:14px;width:max-content;padding-block:13px}
@media(prefers-reduced-motion:no-preference){.ticker-track{animation:tick 36s linear infinite}}
@keyframes tick{to{transform:translateX(-50%)}}
.tk{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;color:var(--muted);border:1px solid var(--line);background:var(--surface-2);border-radius:999px;padding:7px 14px;white-space:nowrap}
.tk b{color:var(--fg);font-weight:600}
.tk .ok{color:var(--accent-text)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* route divider that draws between sections */
.route-div{display:block;width:100%;height:54px;overflow:visible}
.route-div path{fill:none;stroke:var(--line-strong);stroke-width:2;stroke-dasharray:2 9;stroke-linecap:round}
.route-div .live{stroke:var(--accent-text);stroke-dasharray:1300;stroke-dashoffset:1300;opacity:.8}
.route-div.in .live{animation:rdraw 2.2s ease forwards}
.route-div circle{fill:var(--accent-text)}

/* ---------- service icons (monoline) ---------- */
.svc-icon{width:42px;height:42px;color:var(--fg);margin-bottom:16px}
.svc-icon svg{width:100%;height:100%;overflow:visible}
.svc-icon .s{fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.svc-icon .a{stroke:var(--accent-text)}
.svc-icon .af{fill:var(--accent-text)}
.card.royal{border-color:rgba(201,162,39,.5)}
.card.royal .svc-icon .a{stroke:#C9A227}
.card.royal .svc-icon .af{fill:#C9A227}
.card.royal .cta-link{color:#A8841B}
.gold-chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#A8841B;border:1px solid rgba(201,162,39,.45);border-radius:999px;padding:4px 11px;margin-bottom:14px}

/* ---------- tech section (dark island) ---------- */
.tech{background:radial-gradient(120% 110% at 30% 0%,#10151B 0%,#0A0C0F 65%)}
.tech .card{background:#14181D;border-color:rgba(255,255,255,.085)}
.feature{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-top:1px solid rgba(255,255,255,.085)}
.feature:first-child{border-top:0}
.feature h4{margin:0;font-size:17px;font-weight:700;letter-spacing:-0.01em}
.feature p{color:#9AA2AC;font-size:15px;line-height:1.55;margin-top:5px}
.feature .fdot{margin-top:6px}
.soon{border:1px solid rgba(0,229,255,.35)!important;position:relative}
.soon-badge{display:inline-flex;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);border:1px solid rgba(0,229,255,.4);border-radius:999px;padding:4px 11px;margin-bottom:14px}

/* phone mock */
.phone{width:min(330px,86%);margin:0 auto;background:#0E1114;border:1px solid rgba(255,255,255,.14);border-radius:30px;padding:14px;box-shadow:0 50px 80px -45px rgba(0,0,0,.85)}
.phone .screen{background:#10151B;border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,.07)}
.phone .p-map{position:relative;height:200px;background:
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:34px 34px}
.phone .p-map svg{position:absolute;inset:0;width:100%;height:100%}
.phone .p-body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:11px}
.p-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:#9AA2AC}
.p-row b{color:#F5F7F9;font-weight:600}
.p-row .gx{color:var(--accent)}
.p-cta{background:var(--accent);color:var(--accent-ink);border-radius:9px;text-align:center;font-weight:700;font-size:13.5px;padding:11px;font-family:var(--sans)}

/* footer columns */
.foot-cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:26px;padding-block:50px 36px}
@media(max-width:820px){.foot-cols{grid-template-columns:1fr 1fr}}
.foot-cols h5{margin:0 0 14px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-weight:600}
.foot-cols a{display:block;text-decoration:none;color:var(--muted);font-size:14.5px;padding-block:4px}
.foot-cols a:hover{color:var(--fg)}

/* ============ LEGAL MODALS ============ */
.modal-overlay{position:fixed;inset:0;z-index:300;background:rgba(10,12,15,.72);backdrop-filter:blur(7px);display:flex;align-items:center;justify-content:center;padding:clamp(12px,3vw,32px);opacity:0;pointer-events:none;transition:opacity .3s ease}
.modal-overlay.open{opacity:1;pointer-events:auto}
.modal{background:var(--bg);border:1px solid var(--line-strong);border-radius:18px;width:min(800px,100%);max-height:88vh;display:flex;flex-direction:column;overflow:hidden;transform:translateY(18px) scale(.985);transition:transform .35s cubic-bezier(.2,.8,.25,1);box-shadow:0 60px 120px -40px rgba(0,0,0,.6)}
.modal-overlay.open .modal{transform:none}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px clamp(20px,3.5vw,32px);border-bottom:1px solid var(--line);background:var(--surface)}
.modal-head .mh-left{display:flex;flex-direction:column;gap:6px}
.modal-head .mh-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text);display:flex;align-items:center;gap:9px}
.modal-head h3{font-size:clamp(19px,2.4vw,24px);letter-spacing:-0.02em}
.modal-close{flex:none;width:38px;height:38px;border-radius:10px;border:1px solid var(--line-strong);background:transparent;color:var(--fg);font-size:17px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.modal-close:hover{border-color:var(--fg)}
.modal-body{overflow-y:auto;padding:6px clamp(20px,3.5vw,32px) 40px;font-size:15px;line-height:1.65;color:var(--muted);overscroll-behavior:contain}
.modal-body .upd{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--faint);margin-top:18px}
.modal-body h2{display:flex;gap:12px;align-items:baseline;font-size:17px;font-weight:700;letter-spacing:-0.01em;color:var(--fg);margin:30px 0 10px}
.modal-body h2 .n{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--accent-text);flex:none}
.modal-body h4{font-size:15px;color:var(--fg);margin:18px 0 6px;font-weight:700}
.modal-body p{margin:0 0 12px}
.modal-body strong{color:var(--fg)}
.modal-body a{color:var(--accent-text);font-weight:600;text-decoration:none}
.modal-body a:hover{text-decoration:underline}
.modal-body ul{list-style:none;padding:0;margin:0 0 14px}
.modal-body li{position:relative;padding-left:21px;margin-bottom:8px}
.modal-body li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:999px;background:var(--accent-text)}
.modal-body .mfoot{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--faint);line-height:1.8}
body.modal-lock{overflow:hidden}

/* cookie-policy: reopen-preferences button + notes inside the legal modal */
.modal-body .cc-cta{margin:18px 0 6px}
.modal-body .cc-reopen{display:inline-flex;align-items:center;gap:9px;background:var(--accent-text);color:#fff;border:none;border-radius:10px;padding:11px 18px;font-family:var(--sans);font-size:13.5px;font-weight:600;letter-spacing:.01em;cursor:pointer;transition:background .15s ease,transform .15s ease}
.modal-body .cc-reopen::before{content:"";width:8px;height:8px;border-radius:999px;background:var(--accent)}
.modal-body .cc-reopen:hover{background:#14181D;transform:translateY(-1px)}
.modal-body a.to-privacy{color:var(--accent-text);text-decoration:underline;text-underline-offset:2px;cursor:pointer}
.modal-body .note-line{font-family:var(--mono);font-size:11.5px;letter-spacing:.03em;color:var(--faint);line-height:1.7;margin-top:10px}