/* Agile Tech Expert - site styles
   Layout: one fixed desert-oasis scene behind every page; frosted-glass bands carry the content. Single deliberate light look. */
:root{
  --ink:#0f2a35; --ink-2:#2f4a56; --muted:#5a717b;
  --teal:#14b8a6; --teal-2:#0ea5a4; --teal-deep:#0b7d76; --aqua:#2de2d0;
  --sand:#e9d6b6; --sky:#9fd3e6;
  --glass:rgba(255,255,255,.62); --glass-2:rgba(255,255,255,.78); --glass-line:rgba(255,255,255,.85);
  --shadow:rgba(16,74,92,.16);
  --danger:#b42318; --ok:#067647;
  --f-logo:"Michroma","Outfit",system-ui,sans-serif;
  --f-head:"Outfit","Plus Jakarta Sans",system-ui,sans-serif;
  --f-body:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r-lg:30px; --r-md:20px; --r-sm:12px;
  --mx:0; --my:0;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{background:var(--sky);color:var(--ink)}
body{margin:0;font-family:var(--f-body);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--teal-deep);outline-offset:3px;border-radius:10px}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:#fff;padding:8px 14px;border-radius:10px}
.skip:focus{left:12px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Scene ---------- */
.scene{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg{position:absolute;inset:-4%;background:var(--sky) url("../img/bg.webp") center 42%/cover no-repeat;
  transform:translate3d(calc(var(--mx)*var(--d)*1px),calc(var(--my)*var(--d)*1px),0) scale(1.04);transition:transform .35s ease-out;will-change:transform}
.bg::after{content:"";position:absolute;inset:0;animation:breathe 22s ease-in-out infinite alternate;
  background:linear-gradient(180deg,rgba(255,255,255,.28),rgba(255,255,255,0) 22%,rgba(255,255,255,0) 70%,rgba(225,250,248,.18))}
.inner .bg::after{background:linear-gradient(180deg,rgba(255,255,255,.35),rgba(255,255,255,.15))}
@keyframes breathe{to{opacity:.6}}
.sun{position:absolute;right:12%;top:2%;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.8) 0 5%,rgba(255,250,225,.35) 18%,rgba(255,255,255,0) 60%)}
.comet{position:absolute;right:21%;top:19%;width:200px;height:2px;transform:rotate(-14deg);
  background:linear-gradient(90deg,rgba(255,255,255,0),#fff);box-shadow:0 0 8px #fff;animation:comet 6s ease-in-out infinite}
.comet::after{content:"";position:absolute;right:-3px;top:-3px;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 12px 4px #fff}
@keyframes comet{0%,100%{opacity:.2}50%{opacity:1}}
.dust i{position:absolute;width:var(--s);height:var(--s);border-radius:50%;background:rgba(255,255,255,.8);
  left:var(--x);top:var(--y);animation:rise-dust var(--t) linear infinite;animation-delay:var(--dl)}
@keyframes rise-dust{0%{transform:translateY(0);opacity:0}15%{opacity:.9}100%{transform:translateY(-140px);opacity:0}}
[data-depth]{transform:translate3d(calc(var(--mx)*var(--d)*1px),calc(var(--my)*var(--d)*1px),0);transition:transform .25s ease-out}
@media (max-width:700px){
  .bg{background:url("../img/bg-mobile.webp") 38% 0/auto 105vh no-repeat,linear-gradient(180deg,#9fd3e6 0,#e2cfae 60%,#6fd2cc 100%)}
  .sun,.comet{display:none}
}

/* ---------- Shell ---------- */
.page{position:relative;z-index:1;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:18px 24px}
.wrap{max-width:1240px;margin:0 auto}
.stack{display:flex;flex-direction:column;gap:clamp(22px,3.2vw,40px)}
.glass{background:linear-gradient(150deg,var(--glass-2),var(--glass));border:1.5px solid var(--glass-line);
  backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%);
  box-shadow:0 24px 50px var(--shadow),inset 0 1px 0 rgba(255,255,255,.95)}
.band{border-radius:var(--r-lg);padding:clamp(22px,4vw,52px)}
.band.glass{backdrop-filter:none;-webkit-backdrop-filter:none;background:linear-gradient(150deg,rgba(255,255,255,.93),rgba(255,255,255,.86))}

/* ---------- Header ---------- */
.site-header{position:sticky;top:calc(env(safe-area-inset-top,0px) + 12px);z-index:40}
.nav{display:flex;align-items:center;gap:20px;padding:10px 12px 10px 30px;border-radius:999px;
  background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(255,255,255,.8));border:1.5px solid var(--glass-line);
  backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);
  box-shadow:0 10px 30px var(--shadow),inset 0 1px 0 #fff}
.logo{display:flex;flex-direction:column;line-height:1;flex:none}
.logo b{font-family:var(--f-logo);font-weight:400;font-size:clamp(21px,2.4vw,28px);letter-spacing:.06em;
  background:linear-gradient(180deg,#26e0c8,#0d9c8f 60%,#0b6f6a);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 8px rgba(45,226,208,.4))}
.logo small{font-family:var(--f-logo);font-size:8.5px;letter-spacing:.42em;color:var(--teal-deep);margin-top:5px;padding-left:2px}
.menu{display:flex;align-items:center;gap:clamp(6px,1.6vw,22px);margin:0 auto;list-style:none;padding:0}
.menu > li{position:relative}
.menu a,.menu button.dd{display:inline-flex;align-items:center;gap:5px;position:relative;font-size:14.5px;font-weight:500;color:var(--ink-2);
  padding:10px 8px;background:none;border:0;border-radius:10px;transition:color .2s}
.menu a:hover,.menu button.dd:hover{color:var(--ink)}
.menu a[aria-current="page"],.menu button.dd.on{color:var(--ink)}
.menu a[aria-current="page"]::after,.menu button.dd.on::after{content:"";position:absolute;left:50%;bottom:2px;width:24px;height:2px;border-radius:2px;
  transform:translateX(-50%);background:var(--teal);box-shadow:0 0 8px var(--aqua)}
.dd svg{width:14px;height:14px;transition:transform .2s}
.dd[aria-expanded="true"] svg{transform:rotate(180deg)}
.mega{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%);width:min(760px,92vw);padding:20px;border-radius:22px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;background:#f7fcfc!important;border:1px solid rgba(15,42,53,.1)!important;
  box-shadow:0 30px 70px rgba(8,36,44,.32),0 2px 0 rgba(255,255,255,.9) inset!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
.mega::before{content:"";position:absolute;top:-7px;left:50%;width:14px;height:14px;transform:translateX(-50%) rotate(45deg);background:#f7fcfc;border-left:1px solid rgba(15,42,53,.1);border-top:1px solid rgba(15,42,53,.1)}
.mega h4{margin:0 0 6px;font:600 11.5px/1 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--teal-deep)}
.mega ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.mega a{display:flex;gap:10px;align-items:center;padding:8px 10px;font-size:14px;border-radius:12px;color:var(--ink)}
.mega a:hover{background:#e3f5f2}
.mega a::after{display:none}
.mega .ic{width:20px;height:20px;flex:none;background:none;border:0;box-shadow:none;color:var(--teal-deep)}
.mega .ic svg{width:19px;height:19px}
.nav-cta{display:flex;align-items:center;gap:8px;flex:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border-radius:999px;font-weight:600;font-size:14px;
  border:0;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:16px;height:16px;flex:none}
.btn-p{position:relative;overflow:hidden;isolation:isolate;color:#06312e;background:linear-gradient(180deg,#3df5df,#12c9b6);box-shadow:0 10px 24px rgba(18,201,182,.42),inset 0 1px 0 rgba(255,255,255,.7)}
.btn-p::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.7) 50%,transparent 70%);translate:-120% 0;animation:sheen 3.6s ease-in-out infinite}
@keyframes sheen{60%,100%{translate:120% 0}}
.btn-g{color:var(--ink);background:rgba(255,255,255,.6);border:1.5px solid rgba(255,255,255,.95);box-shadow:0 8px 18px rgba(16,74,92,.1)}
.btn-d{color:#fff;background:linear-gradient(180deg,#155e63,#0d3f45);box-shadow:0 10px 22px rgba(13,63,69,.35)}
.btn-sm{min-height:38px;padding:0 16px;font-size:13.5px}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.5);place-items:center;flex:none}
.burger span,.burger span::before,.burger span::after{display:block;width:17px;height:2px;border-radius:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.drawer{margin-top:10px;border-radius:24px;padding:12px;max-height:70vh;overflow:auto}
.drawer a{display:block;padding:11px 14px;border-radius:12px;font-weight:500}
.drawer a:hover{background:rgba(255,255,255,.7)}
.drawer h4{margin:12px 14px 4px;font:600 11px/1 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--teal-deep)}

/* ---------- Typography ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 12px/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--teal-deep)}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--teal)}
h1,h2,h3{font-family:var(--f-head);text-wrap:balance;color:#0d1f27}
.h1{margin:0;font-weight:700;font-size:clamp(32px,4.4vw,52px);line-height:1.06;letter-spacing:-.02em}
.h2{margin:0;font-weight:700;font-size:clamp(26px,3vw,38px);line-height:1.1;letter-spacing:-.015em}
.h3{margin:0;font-weight:600;font-size:clamp(17px,1.5vw,19px);line-height:1.25}
.grad{background:linear-gradient(90deg,#0c9d8e,#16b9a3);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:0;font-size:clamp(15.5px,1.4vw,18px);line-height:1.6;color:var(--ink-2);max-width:62ch}
.muted{color:var(--muted)}
.sec-head{display:flex;flex-direction:column;gap:10px;margin-bottom:clamp(18px,2.6vw,30px);max-width:760px}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted);list-style:none;margin:0 0 12px;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.crumbs a:hover{color:var(--ink)}

/* ---------- Home hero (kept from the approved design) ---------- */
.hero{display:grid;grid-template-columns:1fr auto;gap:clamp(16px,2.4vw,36px);align-items:center;margin-top:clamp(20px,3vw,34px)}
.hero-card{position:relative;display:grid;grid-template-columns:1fr 1px 1.05fr;gap:clamp(18px,3vw,36px);align-items:center;
  padding:clamp(22px,3vw,40px);border-radius:34px;min-width:0;
  background:linear-gradient(135deg,rgba(255,255,255,.62),rgba(255,255,255,.38) 55%,rgba(255,255,255,.5));
  border:1.5px solid var(--glass-line);backdrop-filter:blur(10px) saturate(140%);-webkit-backdrop-filter:blur(10px) saturate(140%);
  box-shadow:0 30px 60px rgba(16,74,92,.18),inset 0 1px 0 rgba(255,255,255,.9)}
.divider{align-self:stretch;background:linear-gradient(180deg,transparent,rgba(15,42,53,.25),transparent)}
.demo{position:relative;min-height:270px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px;min-width:0}
.talk{display:flex;flex-direction:column;gap:6px;z-index:2}
.talk-row{display:flex;align-items:center;gap:14px}
.talk h2{margin:0;white-space:nowrap;font-family:var(--f-head);font-weight:600;font-size:clamp(20px,2vw,25px);color:#fff;text-shadow:0 2px 12px rgba(10,60,80,.4)}
.talk p{margin:0;white-space:nowrap;font-size:11px;font-weight:500;color:#fff;text-shadow:0 1px 6px rgba(10,60,80,.45)}
.mic{position:relative;width:62px;height:62px;border-radius:50%;flex:none;border:2px solid rgba(255,255,255,.9);
  background:radial-gradient(circle at 40% 35%,#3ff3dd,#0cb7a6 70%);display:grid;place-items:center;color:#fff;
  box-shadow:0 0 0 7px rgba(45,226,208,.2),0 0 0 14px rgba(45,226,208,.1),0 0 30px rgba(45,226,208,.7)}
.mic svg{width:26px;height:26px}
.mic::after{content:"";position:absolute;inset:-14px;border-radius:50%;border:2px solid rgba(45,226,208,.55);opacity:0}
.listening .mic::after,.mic.live::after{animation:pulse 1.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(.8);opacity:.9}100%{transform:scale(1.35);opacity:0}}
.orb3d{position:relative;width:clamp(170px,17vw,220px);aspect-ratio:1;max-width:100%;justify-self:center;margin-top:-40px;perspective:700px}
.spin{position:absolute;inset:0;transform-style:preserve-3d;animation:spin 18s linear infinite}
.ring{position:absolute;inset:0;border-radius:50%;border:7px solid transparent;
  background:conic-gradient(from var(--a,0deg),#ffffff,#9ef7ee,#43d9f5,#b58cff,#ffffff,#6ff2d8,#5aa8ff,#ffffff) border-box;
  -webkit-mask:linear-gradient(#000 0 0) padding-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) padding-box exclude,linear-gradient(#000 0 0);
  filter:none;opacity:.9}
.ring:nth-child(1){transform:rotateY(0deg)}
.ring:nth-child(2){transform:rotateY(60deg);--a:60deg}
.ring:nth-child(3){transform:rotateY(120deg);--a:120deg}
.ring:nth-child(4){transform:rotateX(70deg);--a:200deg}
.ring:nth-child(5){transform:rotateX(70deg) rotateY(60deg);--a:260deg}
.ring:nth-child(6){transform:rotateX(70deg) rotateY(-60deg);--a:320deg}
.ring:nth-child(7){transform:rotateZ(45deg) rotateX(40deg);--a:30deg;border-width:5px}
.core{position:absolute;inset:22%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.95),rgba(170,245,240,.4) 50%,transparent 72%);filter:blur(4px)}
@keyframes spin{to{transform:rotateY(360deg) rotateX(20deg)}}
.wave{position:absolute;left:-8px;right:-8px;bottom:6px;height:110px;display:flex;align-items:center;justify-content:center;gap:3px;
  -webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.wave i,.mini-wave i{display:block;border-radius:3px;height:var(--h,8px);transition:height .12s ease;
  background:linear-gradient(180deg,#a7fff3,#2de2d0 40%,#7aa8ff 75%,#c39bff)}
.wave i{width:3px}
.wave::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;background:linear-gradient(90deg,transparent,#7ff7ea,#9bb5ff,transparent);box-shadow:0 0 10px #6ff}
.copy{display:flex;flex-direction:column;gap:18px;min-width:0}
.copy .h1{font-size:clamp(30px,3.4vw,44px)}
.copy p{margin:0;font-size:clamp(15px,1.4vw,17.5px);line-height:1.5;color:#22404c;max-width:34ch}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.phone{position:relative;width:clamp(170px,15vw,200px);aspect-ratio:9/19;border-radius:36px;padding:9px;
  background:linear-gradient(145deg,#e7eef3,#9fb3c0 40%,#f3f7fa 60%,#8ea3b1);box-shadow:-18px 26px 40px rgba(16,60,80,.35),inset 0 0 2px #fff;
  transform:perspective(900px) rotateX(calc(var(--ty,0)*1deg)) rotateY(calc(var(--tx,0)*1deg - 14deg)) rotate(4deg);transition:transform .3s ease-out;animation:bob 6s ease-in-out infinite}
.screen{position:relative;height:100%;border-radius:28px;overflow:hidden;display:flex;flex-direction:column;align-items:center;padding:34px 12px 18px;gap:6px;
  background:radial-gradient(ellipse at 50% 30%,#2f8f95,#0e4a55 55%,#06303a);color:#fff}
.screen::before{content:"";position:absolute;top:8px;left:50%;width:62px;height:18px;border-radius:12px;background:#05161b;transform:translateX(-50%)}
.screen .pl{font-family:var(--f-logo);font-size:15px;letter-spacing:.06em;color:#7ff5e6;text-shadow:0 0 10px rgba(45,226,208,.7);text-align:center}
.screen .pl small{display:block;font-size:5.5px;letter-spacing:.42em;margin-top:3px;color:#aef}
.screen h3{margin:10px 0 0;font-size:14px;font-weight:600;color:#fff}
.screen .tag{font-size:6.5px;opacity:.85}
.mini-orb{position:relative;width:78px;height:78px;margin-top:10px;perspective:400px}
.mini-orb .spin{animation-duration:14s}
.mini-orb .ring{border-width:3.5px}
.mini-wave{display:flex;align-items:center;gap:2px;height:30px;margin-top:6px}
.mini-wave i{width:2px}
.screen .mic{width:40px;height:40px;margin-top:8px;box-shadow:0 0 0 5px rgba(45,226,208,.2),0 0 20px rgba(45,226,208,.7)}
.screen .mic svg{width:17px;height:17px}
.screen .state{font-size:8px;opacity:.9;margin-top:4px}
/* Hero in-place voice conversation: current question + current reply, with motion */
.vo{display:none;align-items:flex-start;gap:10px;width:auto;margin-top:12px;padding:12px;border-radius:16px;background:rgba(6,42,48,.62);
  backdrop-filter:blur(10px) saturate(140%);-webkit-backdrop-filter:blur(10px) saturate(140%);
  box-shadow:0 10px 26px rgba(6,40,46,.4),inset 0 1px 0 rgba(255,255,255,.18);animation:voPop .25s ease-out}
@keyframes voPop{from{opacity:0;transform:translateY(8px) scale(.97)}to{opacity:1;transform:none}}
.vo-lines{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
.vo-row{margin:0;display:flex;gap:8px;align-items:flex-start}
.vo-tag{flex:none;font-size:9.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;margin-top:1px}
.vo-q .vo-tag{background:rgba(255,255,255,.22);color:#fff}
.vo-a .vo-tag{background:var(--aqua);color:#06312e}
.vo-txt{color:#fff;font-size:12.5px;line-height:1.38;text-shadow:0 1px 6px rgba(8,50,60,.55);
  display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}
.vo-q .vo-txt{-webkit-line-clamp:1;line-clamp:1;opacity:.92}
.vo-a .vo-txt{-webkit-line-clamp:2;line-clamp:2}
.vo-q .vo-txt:empty::after,.vo-a .vo-txt:empty::after{content:"\00a0"}
.vo-end{flex:none;align-self:center;display:none;height:30px;padding:0 14px;border-radius:999px;border:0;
  background:#ff5d52;color:#fff;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}
.vo-end:hover{background:#ff4a3e}
.hero.convo .vo-end{display:inline-flex;align-items:center}
.vo-echo{display:none;align-items:flex-end;gap:2px;height:12px;margin:5px 0 0 2px}
.hero.speaking .vo-echo{display:inline-flex}
.vo-echo i{width:3px;height:4px;border-radius:2px;background:var(--aqua);box-shadow:0 0 6px rgba(45,226,208,.7);animation:echo .7s ease-in-out infinite}
.vo-echo i:nth-child(2){animation-delay:.1s}.vo-echo i:nth-child(3){animation-delay:.22s}.vo-echo i:nth-child(4){animation-delay:.33s}.vo-echo i:nth-child(5){animation-delay:.16s}
@keyframes echo{0%,100%{height:4px}50%{height:12px}}
.hero.convo .mic{box-shadow:0 0 0 7px rgba(45,226,208,.22),0 0 0 14px rgba(45,226,208,.1),0 0 32px rgba(45,226,208,.8)}
/* Phone screen conversation (desktop) */
.ph-rest{display:flex;flex-direction:column;align-items:center;gap:2px}
.ph-live{width:100%;display:flex;flex-direction:column;gap:5px;padding:0 2px}
.ph-msg{margin:0;display:flex;flex-direction:column;gap:2px}
.ph-tag{align-self:flex-start;font-size:6.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 6px;border-radius:999px}
.ph-you .ph-tag{background:rgba(255,255,255,.2);color:#fff}
.ph-ai .ph-tag{background:var(--aqua);color:#06312e}
.ph-txt{color:#fff;font-size:8.5px;line-height:1.32;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}
.ph-you .ph-txt{-webkit-line-clamp:2;line-clamp:2;opacity:.85}
.ph-ai .ph-txt{-webkit-line-clamp:3;line-clamp:3}
.ph-stop{height:26px;padding:0 16px;border-radius:999px;border:0;background:#ff5d52;color:#fff;font-size:9px;font-weight:600;cursor:pointer}
.ph-stop:hover{background:#ff4a3e}
.hero.convo .phone .mic{display:none}

.features{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,20px);padding-inline:clamp(0px,4vw,70px)}
.feat{position:relative;display:flex;flex-direction:column;gap:8px;padding:20px 22px 18px;border-radius:var(--r-md);min-width:0;
  background:linear-gradient(160deg,rgba(255,255,255,.92),rgba(255,255,255,.82));border:1.5px solid rgba(255,255,255,.95);
  box-shadow:0 18px 36px rgba(16,74,92,.16),inset 0 1px 0 #fff}
.feat p{margin:0;font-size:12.5px;line-height:1.45;color:var(--ink-2)}
.go{width:20px;height:20px;color:var(--ink);margin-top:auto}

/* ---------- 3D tilt ---------- */
.tilt{transform-style:preserve-3d;transform:perspective(1100px) rotateX(calc(var(--ty,0)*1deg)) rotateY(calc(var(--tx,0)*1deg));transition:transform .3s ease-out}
.tcard{position:relative;transform:perspective(800px) rotateX(calc(var(--ty,0)*1deg)) rotateY(calc(var(--tx,0)*1deg)) translateY(var(--lift,0));
  transition:transform .3s ease-out,box-shadow .3s;transform-style:preserve-3d}
.tcard:hover{--lift:-5px;box-shadow:0 26px 46px rgba(16,74,92,.22),inset 0 1px 0 #fff}
.tcard::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.6),transparent 55%)}
.tcard:hover::after{opacity:1}
.floaty{animation:bob 6.5s ease-in-out infinite}
@keyframes bob{0%,100%{translate:0 0}50%{translate:0 -12px}}
.rise{animation:rise .9s cubic-bezier(.2,.8,.2,1) both;animation-delay:var(--dl,0s)}
@keyframes rise{from{opacity:.35;translate:0 26px;scale:.97}to{opacity:1;translate:0 0;scale:1}}

/* ---------- Cards & grids ---------- */
.ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#8ff3e6;flex:none;
  background:linear-gradient(160deg,#134a52,#0b2c33);border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 1px 0 rgba(255,255,255,.12)}
.ico svg{width:21px;height:21px;stroke-width:1.6}
.grid{display:grid;gap:clamp(12px,1.6vw,20px)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{display:flex;flex-direction:column;gap:10px;padding:22px;border-radius:var(--r-md);min-width:0;
  background:linear-gradient(160deg,rgba(255,255,255,.8),rgba(255,255,255,.5));border:1.5px solid rgba(255,255,255,.95);
  box-shadow:0 14px 30px rgba(16,74,92,.12),inset 0 1px 0 #fff}
.card p{margin:0;color:var(--ink-2);font-size:14px}
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:auto;padding-top:6px;font-weight:600;font-size:13.5px;color:var(--teal-deep)}
.card .more svg{width:15px;height:15px;transition:translate .2s}
.card:hover .more svg{translate:4px 0}
.cat{display:flex;flex-direction:column;gap:14px}
.cat + .cat{margin-top:clamp(22px,3vw,34px)}
.cat-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.cat-head p{margin:0;color:var(--muted)}
.chip svg{width:14px;height:14px;flex:none}
.chip{white-space:nowrap;display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:600;color:var(--teal-deep);
  background:rgba(20,184,166,.12);border:1px solid rgba(20,184,166,.25)}
.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.list li{display:flex;gap:10px;align-items:flex-start}
.list li::before{content:"";flex:none;width:18px;height:18px;margin-top:2px;border-radius:50%;
  background:var(--teal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/12px no-repeat}

/* Delivery models */
.models{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,24px)}
.model{display:flex;flex-direction:column;gap:14px;padding:clamp(22px,3vw,34px);border-radius:var(--r-lg)}
.model.dark{color:#e8fbf8;background:linear-gradient(160deg,rgba(13,63,69,.9),rgba(10,47,54,.82));border:1.5px solid rgba(255,255,255,.25);
  box-shadow:0 24px 50px rgba(10,40,50,.3)}
.model.dark h3{color:#fff}.model.dark p{color:#bfe4df}
.model.dark .list li::before{background-color:var(--aqua)}
.model .tag{align-self:flex-start}
.model.dark .chip{color:#9ff5ea;background:rgba(45,226,208,.12);border-color:rgba(45,226,208,.35)}

/* Steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.6vw,20px);list-style:none;margin:0;padding:0}
.steps li{counter-increment:s;position:relative;padding:22px;border-radius:var(--r-md);background:rgba(255,255,255,.7);border:1.5px solid #fff}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;margin-bottom:12px;
  font:700 15px var(--f-head);color:#06312e;background:linear-gradient(180deg,#3df5df,#12c9b6)}
.steps h3{margin:0 0 6px}
.steps p{margin:0;color:var(--ink-2);font-size:14px}

/* Service page */
.svc-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(18px,3vw,40px);align-items:start}
.svc-hero .ico{width:58px;height:58px;border-radius:15px}.svc-hero .ico svg{width:28px;height:28px}
.aside{display:flex;flex-direction:column;gap:14px;padding:24px;border-radius:var(--r-md);background:rgba(255,255,255,.75);border:1.5px solid #fff}
.aside h2{margin:0;font-size:17px}
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{border-radius:16px;background:rgba(255,255,255,.75);border:1.5px solid #fff;padding:0 20px}
.faq summary{list-style:none;cursor:pointer;padding:16px 0;font-weight:600;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px/1 var(--f-head);color:var(--teal-deep);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 16px;color:var(--ink-2)}

/* Team */
.person{align-items:flex-start}
.avatar{width:84px;height:84px;border-radius:50%;object-fit:cover;border:3px solid #fff;box-shadow:0 8px 18px rgba(16,74,92,.18);
  display:grid;place-items:center;font:700 26px var(--f-head);color:#0b6f6a;background:radial-gradient(circle at 35% 30%,#e8fffb,#9ff0e6)}
.person .role{font-size:13px;font-weight:600;color:var(--teal-deep)}
.person .soon{font-size:13px;color:var(--muted);font-style:italic}

/* Gallery */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.filters button{padding:8px 16px;border-radius:999px;border:1.5px solid #fff;background:rgba(255,255,255,.55);font-size:13.5px;font-weight:600;color:var(--ink-2)}
.filters button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.shot{position:relative;margin:0;border-radius:18px;overflow:hidden;aspect-ratio:4/3;max-width:100%;background:#cfe9ec;border:1.5px solid #fff;box-shadow:0 12px 26px rgba(16,74,92,.14)}
.shot img{width:100%;height:100%;object-fit:cover}
.shot .ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(11,111,106,.55);
  background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.9),transparent 50%),linear-gradient(135deg,#bfeee8,#e9dcc2)}
.shot .ph svg{width:46px;height:46px}
.shot figcaption{position:absolute;left:10px;right:10px;bottom:10px;padding:8px 12px;border-radius:12px;font-size:13px;font-weight:600;
  background:rgba(255,255,255,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.shot figcaption span{display:block;font-weight:500;font-size:11.5px;color:var(--muted)}

/* Forms */
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:600;color:var(--ink-2)}
.field input,.field select,.field textarea{width:100%;min-height:46px;padding:11px 14px;border-radius:14px;border:1.5px solid rgba(15,42,53,.14);
  background:rgba(255,255,255,.9);outline:none;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(20,184,166,.15)}
.radio-row{display:flex;flex-wrap:wrap;gap:8px}
.radio-row label{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;border:1.5px solid rgba(15,42,53,.14);background:rgba(255,255,255,.85);font-weight:500;cursor:pointer}
.radio-row input{accent-color:var(--teal-deep);min-height:auto;width:auto}
.status{grid-column:1/-1;margin:0;padding:12px 14px;border-radius:14px;font-size:14px}
.status.ok{background:rgba(6,118,71,.1);color:var(--ok)}
.status.err{background:rgba(180,35,24,.08);color:var(--danger)}
.status a{text-decoration:underline;font-weight:600}
.contact-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px}
.contact-list li{display:flex;gap:14px;align-items:flex-start}
.contact-list .ico{width:38px;height:38px;border-radius:10px}.contact-list .ico svg{width:18px;height:18px}
.contact-list b{display:block;font-size:13px;color:var(--muted);font-weight:600}
.contact-list a:hover{color:var(--teal-deep)}

/* Portal */
.portal-wrap{min-height:calc(100vh - 140px);display:grid;place-items:center;padding-block:30px}
.auth{width:min(440px,100%);padding:clamp(24px,4vw,38px);border-radius:var(--r-lg)}
.auth.staff{color:#e8fbf8;background:linear-gradient(160deg,rgba(13,63,69,.92),rgba(8,38,44,.88));border:1.5px solid rgba(255,255,255,.2);box-shadow:0 30px 60px rgba(5,30,36,.4)}
.auth.staff h1,.auth.staff .h2{color:#fff}
.auth.staff .muted,.auth.staff .field label{color:#a9d6d0}
.auth.staff .field input{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.auth.staff .field input::placeholder{color:rgba(255,255,255,.45)}
.auth.staff .chip{color:#9ff5ea;background:rgba(45,226,208,.12);border-color:rgba(45,226,208,.35)}
.auth.staff .status.err{background:rgba(255,120,110,.14);color:#ffc9c3}
.auth form{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.auth .row{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:13.5px;flex-wrap:wrap}
.auth .row label{display:inline-flex;gap:8px;align-items:center}
.auth .switch{margin-top:18px;font-size:13.5px;text-align:center}
.auth .switch a{font-weight:600;text-decoration:underline}
.pick{display:grid;grid-template-columns:1fr 1fr;gap:18px;width:min(820px,100%)}
.pick .model{text-decoration:none}

/* ---------- Footer ---------- */
/* Leads admin table */
.leads{width:100%;border-collapse:collapse;font-size:13.5px;min-width:720px}
.leads th,.leads td{text-align:left;padding:10px 12px;border-bottom:1px solid rgba(15,42,53,.1);vertical-align:top}
.leads th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;white-space:nowrap}
.leads td{color:var(--ink-2)}
.leads tbody tr:hover{background:rgba(255,255,255,.55)}
.leads td:last-child{max-width:300px}

.site-footer{margin-top:clamp(28px,4vw,48px);border-radius:var(--r-lg);padding:clamp(24px,3.6vw,44px);
  color:#d5efeb;background:linear-gradient(160deg,rgba(9,44,51,.92),rgba(6,30,36,.94));border:1.5px solid rgba(255,255,255,.15)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:28px}
.site-footer h3{margin:0 0 12px;font:600 12px/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:#7ff0e2}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:14px}
.site-footer a:hover{color:#fff}
.site-footer p{margin:10px 0 0;font-size:14px;color:#a9cfca;max-width:36ch}
.site-footer .logo b{filter:none}
.social{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
.social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}
.social a:hover{background:rgba(45,226,208,.2)}
.social svg{width:17px;height:17px}
.f-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#8fb7b1}

/* ---------- Chat widget ---------- */
.chat-fab{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;
  display:flex;align-items:center;gap:10px;padding:8px 18px 8px 8px;border-radius:999px;border:1.5px solid #fff;
  background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,.75));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  box-shadow:0 16px 34px rgba(16,74,92,.28);font-weight:600;font-size:14px}
.chat-fab .mic{width:42px;height:42px;box-shadow:0 0 18px rgba(45,226,208,.6)}
.chat-fab .mic svg{width:19px;height:19px}
.chat{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:61;
  width:min(390px,calc(100vw - 24px));height:min(620px,calc(100vh - 40px));display:flex;flex-direction:column;border-radius:26px;overflow:hidden;
  background:linear-gradient(170deg,rgba(255,255,255,.95),rgba(240,252,250,.92));border:1.5px solid #fff;box-shadow:0 30px 70px rgba(10,40,55,.35);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.chat-top{display:flex;align-items:center;gap:12px;padding:14px 14px 14px 18px;color:#fff;background:linear-gradient(135deg,#0d6e6a,#0a3f47)}
.chat-top .mini-orb{width:38px;height:38px;margin:0;flex:none}
.chat-top .mini-orb .ring{border-width:2.5px}
.chat-top b{display:block;font-family:var(--f-head);font-size:16px}
.chat-top small{font-size:11.5px;opacity:.85}
.chat-top .x{margin-left:auto;width:36px;height:36px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:20px;line-height:1}
.chat-log{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:86%;padding:10px 14px;border-radius:18px;font-size:14px;line-height:1.5;white-space:pre-line}
.msg.bot{align-self:flex-start;background:#fff;border:1px solid rgba(15,42,53,.08);border-bottom-left-radius:6px}
.msg.me{align-self:flex-end;color:#06312e;background:linear-gradient(180deg,#b5fbf2,#7ff0e2);border-bottom-right-radius:6px}
.msg a{color:var(--teal-deep);font-weight:600;text-decoration:underline}
.quick{display:flex;flex-wrap:wrap;gap:6px}
.quick button{padding:7px 12px;border-radius:999px;border:1.5px solid rgba(20,184,166,.35);background:#fff;font-size:12.5px;font-weight:600;color:var(--teal-deep)}
.quick button:hover{background:rgba(20,184,166,.1)}
.chat-form{display:grid;grid-template-columns:1fr;gap:8px;padding:12px;border-radius:16px;background:#fff;border:1px solid rgba(15,42,53,.08)}
.chat-form input,.chat-form select,.chat-form textarea{width:100%;padding:9px 12px;border-radius:10px;border:1.5px solid rgba(15,42,53,.14);font-size:13.5px;background:#fff}
.chat-form textarea{min-height:64px;resize:vertical}
.chat-input{display:flex;gap:8px;padding:12px;border-top:1px solid rgba(15,42,53,.08);background:rgba(255,255,255,.9)}
.chat-input input{flex:1;min-width:0;min-height:44px;padding:0 14px;border-radius:999px;border:1.5px solid rgba(15,42,53,.14);background:#fff;outline:none}
.chat-input input:focus{border-color:var(--teal)}
.chat-input .mic{width:44px;height:44px;box-shadow:none}
.chat-input .mic svg{width:19px;height:19px}
.chat-input .send{width:44px;height:44px;border-radius:50%;border:0;display:grid;place-items:center;color:#fff;background:var(--ink)}
.chat-input .send svg{width:18px;height:18px}
.typing{display:inline-flex;gap:4px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--teal);animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .hero{grid-template-columns:1fr}
  .phone{display:none}
  .demo{display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-height:0}
  .orb3d{margin-top:0}
  .wave{position:relative;left:auto;right:auto;height:72px;width:100%}
  .vo{display:flex}
  .features,.g4,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .features{padding-inline:0}
  .g3,.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .menu,.nav-cta .btn-g{display:none}
  .burger{display:grid}
  .nav{padding-left:22px;justify-content:space-between}
  .hero-card,.svc-hero,.models,.pick{grid-template-columns:1fr}
  .divider{height:1px;align-self:auto}
  .demo{min-height:250px}
}
@media (max-width:560px){
  .features,.g4,.g3,.g2,.steps,.gallery,.f-grid,.form{grid-template-columns:1fr}
  .demo{grid-template-columns:1fr;justify-items:start}
  .orb3d{margin-top:0;width:150px}
  .nav-cta .btn-p{display:none}
  .chat-fab > span:last-child{display:none}
  .chat-fab{padding:8px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}