/* ============================================================
   DFW AI Services — cinematic dark design system
   Style: Modern Dark (cinema) · glassmorphism · ambient glow
   Headings: Space Grotesk · Body: Inter · CTA: action red
   ============================================================ */
:root{
  --bg:#05070e; --bg-2:#0a0f1c; --bg-3:#10172b;
  --surface:rgba(255,255,255,.045); --surface-2:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.10); --border-strong:rgba(255,255,255,.18);
  --text:#eef2f8; --text-dim:#aeb9d0; --muted:#8090ad;
  --accent:#fb3b2f; --accent-press:#e02c21; --on-accent:#fff;
  --ai:#5b6cff; --ai-2:#34e0ff; --gold:#ffcf5c;
  --ring:rgba(91,108,255,.6);
  --radius:18px; --radius-lg:26px; --radius-sm:11px;
  --maxw:1200px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.7);
  --shadow-glow:0 0 0 1px var(--border), 0 30px 80px -30px rgba(52,224,255,.25);
  --ease:cubic-bezier(.16,1,.3,1);
  --font-head:'Space Grotesk','Inter',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}   /* the hidden attribute must win over component display rules */
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font-body);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
h1,h2,h3{font-family:var(--font-head);font-weight:600;line-height:1.05;letter-spacing:-.02em;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--ai);color:#fff}
:focus-visible{outline:2px solid var(--ring);outline-offset:3px;border-radius:6px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;
  padding:.72em 1.3em;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),box-shadow .25s var(--ease),border-color .25s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-lg{padding:.95em 1.7em;font-size:1.02rem}
.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 10px 30px -8px rgba(251,59,47,.6)}
.btn-primary:hover{background:var(--accent-press);transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(251,59,47,.7)}
.btn-glass{background:var(--surface-2);color:var(--text);border-color:var(--border-strong);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.13);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--text-dim);border-color:var(--border)}
.btn-ghost:hover{color:var(--text);border-color:var(--border-strong)}

/* ---------- Nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;gap:18px;
  padding:14px clamp(16px,4vw,40px);
  background:linear-gradient(to bottom,rgba(5,7,14,.85),rgba(5,7,14,0));
  transition:background .3s,backdrop-filter .3s,border-color .3s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(7,10,20,.72);backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--border)}
.nav-brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:1.15rem}
.nav-brand-text span{color:var(--accent)}
.nav-logo{width:36px;height:36px;border-radius:50%;flex:0 0 auto;
  background:url('../assets/logo.png') center/cover no-repeat;
  box-shadow:0 0 16px rgba(52,224,255,.4)}
.nav-links{display:flex;gap:6px;margin-left:8px}
.nav-links a{padding:8px 14px;border-radius:999px;color:var(--text-dim);font-weight:500;font-size:.95rem;transition:color .2s,background .2s}
.nav-links a:hover{color:var(--text);background:var(--surface)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.lang-wrap{position:relative;display:flex;align-items:center}
.lang-globe{width:18px;height:18px;color:var(--text-dim);position:absolute;left:11px;pointer-events:none}
.lang-select{
  appearance:none;background:var(--surface);color:var(--text);
  border:1px solid var(--border);border-radius:999px;
  padding:8px 14px 8px 34px;font-family:var(--font-body);font-size:.85rem;font-weight:500;
  cursor:pointer;max-width:170px;transition:border-color .2s,background .2s;
}
.lang-select:hover{border-color:var(--border-strong);background:var(--surface-2)}
.lang-select option{background:#0b1120;color:var(--text)}
.nav-phone{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-head);font-weight:600;
  font-size:.9rem;color:#fff;background:rgba(251,59,47,.15);border:1px solid rgba(251,59,47,.45);
  padding:8px 14px;border-radius:999px;white-space:nowrap;transition:background .2s,transform .2s,border-color .2s}
.nav-phone:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-1px)}
.nav-phone .phone-ico{width:15px;height:15px;color:var(--accent);flex:0 0 auto}
.nav-phone:hover .phone-ico{color:#fff}
.mobile-call{color:#ff9a92!important}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.hamburger span{width:22px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.mobile-menu{position:fixed;inset:64px 0 auto 0;z-index:99;background:rgba(7,10,20,.97);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:6px;padding:18px clamp(16px,4vw,40px) 26px}
.mobile-menu a{padding:12px;border-radius:12px;font-weight:600;font-size:1.05rem}
.mobile-menu a:hover{background:var(--surface)}
.mobile-menu .lang-select{max-width:none;margin-top:8px;padding-left:14px}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;
  text-align:center;overflow:hidden;background:radial-gradient(ellipse at 50% 120%,#0b1430,#05070e 70%)}
.globe-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;display:block}
.hero-reel{position:absolute;inset:0;z-index:2;opacity:0;pointer-events:none;transition:opacity 1.2s var(--ease)}
.hero-reel.show{opacity:1}
.hero-reel .reel-row{position:absolute;left:0;display:flex;gap:18px;width:max-content;will-change:transform;
  -webkit-mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.hero-reel .reel-row img{width:240px;height:150px;object-fit:cover;border-radius:14px;
  filter:saturate(1.05) contrast(1.02);box-shadow:0 20px 50px -20px #000;border:1px solid rgba(255,255,255,.08)}
.hero-reel .reel-cap{position:absolute;left:14px;bottom:12px;font-family:var(--font-head);font-weight:600;
  font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;background:rgba(0,0,0,.5);
  padding:5px 10px;border-radius:8px;backdrop-filter:blur(4px)}
.hero-reel .reel-item{position:relative;flex:0 0 auto}
.hero-vignette{position:absolute;inset:0;z-index:3;pointer-events:none;
  background:radial-gradient(ellipse at center,transparent 30%,rgba(5,7,14,.55) 78%,#05070e 100%);
  box-shadow:inset 0 -120px 120px -60px #05070e, inset 0 120px 120px -80px rgba(5,7,14,.8)}
.hero-content{position:relative;z-index:4;max-width:920px;padding:0 24px;
  opacity:0;transform:translateY(24px);animation:heroIn 1s var(--ease) .5s forwards;
  text-shadow:0 2px 26px rgba(3,6,14,.65)}
.hero-logo{width:clamp(82px,11vw,116px);height:auto;display:block;margin:0 auto 20px;
  filter:drop-shadow(0 6px 32px rgba(52,224,255,.5));animation:logoFloat 5.5s var(--ease) infinite}
@keyframes logoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* soft halo so the headline floats legibly on the bright cloud band */
.hero-content::before{content:"";position:absolute;inset:-14% -10%;z-index:-1;
  background:radial-gradient(ellipse at center,rgba(4,7,16,.55),rgba(4,7,16,.18) 55%,transparent 72%);
  filter:blur(26px)}
@keyframes heroIn{to{opacity:1;transform:none}}
.hero-eyebrow{font-family:var(--font-head);text-transform:uppercase;letter-spacing:.28em;
  font-size:.72rem;color:var(--ai-2);margin-bottom:22px;font-weight:500;text-shadow:0 0 20px rgba(52,224,255,.5)}
.hero-h1{font-size:clamp(2.6rem,8vw,5.6rem);font-weight:700;letter-spacing:-.03em}
.hero-h1 span{background:linear-gradient(120deg,var(--ai-2),var(--ai) 60%,#b794ff);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{max-width:620px;margin:24px auto 0;color:var(--text-dim);font-size:clamp(1rem,2.5vw,1.22rem)}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:38px}
.hero-scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:4;
  width:26px;height:42px;border:2px solid var(--border-strong);border-radius:14px;display:flex;justify-content:center;padding-top:7px}
.hero-scroll span{width:4px;height:9px;border-radius:2px;background:var(--ai-2);animation:scrollDot 1.6s var(--ease) infinite}
@keyframes scrollDot{0%{opacity:0;transform:translateY(-3px)}40%{opacity:1}80%{opacity:0;transform:translateY(12px)}}

/* ---------- Marquee ---------- */
.marquee-bar{border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  background:linear-gradient(90deg,var(--bg-2),var(--bg-3),var(--bg-2));overflow:hidden;padding:16px 0}
.marquee-track{display:flex;gap:42px;width:max-content;animation:marquee 38s linear infinite;will-change:transform}
.marquee-track span{font-family:var(--font-head);font-weight:600;font-size:1.05rem;color:var(--text-dim);display:inline-flex;align-items:center;gap:42px}
.marquee-track span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Sections ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(70px,11vw,140px) clamp(16px,4vw,40px)}
.section-head{max-width:740px;margin-bottom:54px}
.section-head.blog-head{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.eyebrow{font-family:var(--font-head);text-transform:uppercase;letter-spacing:.22em;font-size:.74rem;
  color:var(--ai-2);font-weight:600;margin-bottom:16px}
.section-title{font-size:clamp(1.9rem,4.6vw,3.1rem);font-weight:700}
.section-sub,.section-hint{color:var(--text-dim);margin-top:18px;font-size:1.08rem;max-width:620px}
.section-hint{font-size:.92rem;color:var(--muted)}
.pill{display:inline-block;background:rgba(251,59,47,.13);color:#ff9a92;border:1px solid rgba(251,59,47,.35);
  padding:7px 16px;border-radius:999px;font-size:.82rem;font-weight:600;margin-bottom:18px;font-family:var(--font-head)}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.svc-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:30px;overflow:hidden;transition:transform .4s var(--ease),border-color .4s,background .4s}
.svc-card::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .5s var(--ease);
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(91,108,255,.18),transparent 60%)}
.svc-card:hover{transform:translateY(-6px);border-color:var(--border-strong);background:var(--surface-2)}
.svc-card:hover::before{opacity:1}
.svc-icon{width:50px;height:50px;border-radius:14px;margin-bottom:20px;position:relative;
  background:linear-gradient(135deg,rgba(91,108,255,.25),rgba(52,224,255,.15));border:1px solid var(--border-strong)}
.svc-icon::after{content:"";position:absolute;inset:0;background-position:center;background-repeat:no-repeat;background-size:24px}
.svc-icon[data-ic=voice]::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334e0ff' stroke-width='1.7'%3E%3Crect x='9' y='3' width='6' height='11' rx='3'/%3E%3Cpath d='M5 11a7 7 0 0014 0M12 18v3'/%3E%3C/svg%3E")}
.svc-icon[data-ic=chat]::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334e0ff' stroke-width='1.7'%3E%3Cpath d='M4 5h16v11H8l-4 4z'/%3E%3C/svg%3E")}
.svc-icon[data-ic=crm]::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334e0ff' stroke-width='1.7'%3E%3Ccircle cx='12' cy='8' r='3'/%3E%3Cpath d='M5 20a7 7 0 0114 0'/%3E%3C/svg%3E")}
.svc-icon[data-ic=flow]::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334e0ff' stroke-width='1.7'%3E%3Crect x='3' y='4' width='6' height='6' rx='1'/%3E%3Crect x='15' y='14' width='6' height='6' rx='1'/%3E%3Cpath d='M9 7h6a3 3 0 013 3v4'/%3E%3C/svg%3E")}
.svc-icon[data-ic=lang]::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334e0ff' stroke-width='1.7'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c2.5 3 2.5 15 0 18M12 3c-2.5 3-2.5 15 0 18'/%3E%3C/svg%3E")}
.svc-card h3{font-size:1.2rem;margin-bottom:10px;position:relative}
.svc-card p{color:var(--text-dim);font-size:.96rem;position:relative}

.industries{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.industries .ind{display:flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--border);
  border-radius:999px;padding:8px 15px 8px 8px;font-size:.88rem;color:var(--text-dim);font-weight:500;transition:.3s}
.industries .ind:hover{border-color:var(--border-strong);color:var(--text);transform:translateY(-2px)}
.industries .ind img{width:30px;height:30px;border-radius:50%;object-fit:cover}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.price-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px;
  display:flex;flex-direction:column;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.price-card:hover{transform:translateY(-6px);border-color:var(--border-strong)}
.price-card--feature{border-color:rgba(91,108,255,.5);background:linear-gradient(180deg,rgba(91,108,255,.12),var(--surface));
  box-shadow:0 30px 70px -34px rgba(91,108,255,.6)}
.price-flag{align-self:flex-start;background:var(--ai);color:#fff;font-family:var(--font-head);font-weight:600;
  font-size:.74rem;padding:5px 12px;border-radius:999px;margin-bottom:14px;letter-spacing:.04em}
.price-card h3{font-size:1.28rem;margin-bottom:10px}
.price-card p{color:var(--text-dim);font-size:.95rem;flex:1;margin-bottom:18px}
.price-market{color:var(--muted);font-size:.85rem;text-decoration:line-through;margin-bottom:6px}
.price-yours{font-family:var(--font-head);font-size:1.02rem;color:var(--text-dim)}
.price-yours span{font-size:1.7rem;font-weight:700;color:#fff;margin-right:4px}

/* ---------- Why ---------- */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.why-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:34px;position:relative;overflow:hidden}
.why-num{font-family:var(--font-head);font-size:3.4rem;font-weight:700;line-height:1;
  background:linear-gradient(180deg,var(--ai-2),transparent);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.6;margin-bottom:14px}
.why-card h3{font-size:1.3rem;margin-bottom:10px}
.why-card p{color:var(--text-dim);font-size:.97rem}

/* ---------- TTS demos ---------- */
.demo-deck{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.demo-card{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:26px;display:flex;flex-direction:column;gap:16px;transition:border-color .3s,transform .3s}
.demo-card:hover{border-color:var(--border-strong);transform:translateY(-4px)}
.demo-card .demo-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.demo-card .demo-emoji{font-size:1.5rem}
.demo-card .demo-flag{font-size:.72rem;font-family:var(--font-head);font-weight:600;letter-spacing:.05em;
  text-transform:uppercase;color:var(--ai-2);border:1px solid var(--border);padding:3px 9px;border-radius:999px}
.demo-card.pinned-es .demo-flag{color:var(--gold);border-color:rgba(255,207,92,.4)}
.demo-card h3{font-size:1.12rem}
.demo-card .demo-script{color:var(--text-dim);font-size:.92rem;line-height:1.55;flex:1}
.demo-play{display:flex;align-items:center;gap:12px;margin-top:4px}
.demo-play button{width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;flex:0 0 auto;
  background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;transition:transform .25s var(--ease),background .25s}
.demo-play button:hover{transform:scale(1.08)}
.demo-play button.playing{background:var(--ai)}
.demo-wave{flex:1;display:flex;align-items:center;gap:3px;height:30px}
.demo-wave i{flex:1;background:linear-gradient(var(--ai-2),var(--ai));border-radius:3px;height:20%;transition:height .15s}
.demo-card.active .demo-wave i{animation:wave 1s ease-in-out infinite}
.demo-wave i:nth-child(2){animation-delay:.1s}.demo-wave i:nth-child(3){animation-delay:.2s}
.demo-wave i:nth-child(4){animation-delay:.3s}.demo-wave i:nth-child(5){animation-delay:.15s}
.demo-wave i:nth-child(6){animation-delay:.25s}.demo-wave i:nth-child(7){animation-delay:.05s}
@keyframes wave{0%,100%{height:18%}50%{height:95%}}

/* ---------- Portfolio CTA ---------- */
.portfolio-cta{max-width:var(--maxw);margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.portfolio-cta a{display:flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-head);font-weight:600;
  border:1px dashed var(--border-strong);border-radius:var(--radius);padding:22px;color:var(--text-dim);transition:.3s}
.portfolio-cta a:hover{color:var(--text);border-color:var(--ai-2);background:var(--surface)}

/* ---------- Blog accordions ---------- */
.blog-list{display:flex;flex-direction:column;gap:12px}
.blog-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .3s,background .3s}
.blog-item:hover{border-color:var(--border-strong);background:var(--surface-2)}
.blog-item.open{border-color:rgba(91,108,255,.45);background:var(--surface-2)}
.blog-summary{display:flex;align-items:center;gap:18px;padding:20px 22px;cursor:pointer;list-style:none;user-select:none}
.blog-summary::-webkit-details-marker{display:none}
.blog-tag{font-family:var(--font-head);font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;
  color:var(--ai-2);background:rgba(52,224,255,.1);border:1px solid rgba(52,224,255,.25);padding:5px 10px;border-radius:8px;white-space:nowrap;flex:0 0 auto}
.blog-summary .blog-h{flex:1;min-width:0}
.blog-summary h3{font-size:1.12rem;font-weight:600;line-height:1.25}
.blog-summary .blog-meta{color:var(--muted);font-size:.8rem;margin-top:5px;display:flex;gap:14px}
.blog-chevron{flex:0 0 auto;width:38px;height:38px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;color:var(--text-dim);transition:transform .4s var(--ease),background .3s,color .3s,border-color .3s}
.blog-item:hover .blog-chevron{background:var(--surface-2);color:var(--text);border-color:var(--border-strong)}
.blog-item.open .blog-chevron{transform:rotate(180deg);background:var(--ai);color:#fff;border-color:transparent}
.blog-detail{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.blog-item.open .blog-detail{grid-template-rows:1fr}
.blog-detail-inner{overflow:hidden;min-height:0}
.blog-detail-pad{padding:0 22px 24px 22px;border-top:1px solid var(--border);margin-top:0}
.blog-excerpt{color:var(--text-dim);font-size:.96rem;margin:18px 0}
.blog-body{color:var(--text);font-size:1rem;line-height:1.75;white-space:pre-wrap}
.blog-body .pitch{display:block;margin-top:14px;padding-left:16px;border-left:3px solid var(--accent);color:#fff;font-weight:500}
/* audio playhead */
.playhead{display:flex;align-items:center;gap:14px;margin-top:22px;background:var(--bg-2);
  border:1px solid var(--border);border-radius:999px;padding:8px 8px 8px 8px}
.playhead .ph-btn{width:44px;height:44px;border-radius:50%;border:0;background:var(--accent);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;transition:transform .25s var(--ease),background .25s}
.playhead .ph-btn:hover{transform:scale(1.07)}
.playhead .ph-btn.playing{background:var(--ai)}
.playhead .ph-track{flex:1;height:6px;border-radius:3px;background:var(--border);position:relative;overflow:hidden;cursor:pointer}
.playhead .ph-fill{position:absolute;inset:0 100% 0 0;background:linear-gradient(90deg,var(--ai),var(--ai-2));border-radius:3px;transition:right .2s linear}
.playhead .ph-time{font-family:var(--font-head);font-size:.78rem;color:var(--muted);min-width:54px;text-align:right;font-variant-numeric:tabular-nums}
.playhead .ph-voice{font-size:.74rem;color:var(--muted);display:flex;align-items:center;gap:6px}

/* ---------- About ---------- */
.about{display:grid;grid-template-columns:0.85fr 1fr;gap:48px;align-items:center}
.about-photo{position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/5;
  background:linear-gradient(135deg,var(--bg-3),var(--bg-2));border:1px solid var(--border)}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-cta-overlay{position:absolute;left:20px;bottom:20px;font-family:var(--font-head);font-weight:700;font-size:1.6rem;line-height:1;
  background:rgba(5,7,14,.5);backdrop-filter:blur(6px);padding:14px 18px;border-radius:14px}
.about-roles{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 22px}
.about-roles span{font-size:.82rem;color:var(--ai-2);border:1px solid var(--border);border-radius:999px;padding:6px 13px}
.about-body{color:var(--text-dim);font-size:1.05rem;margin-bottom:28px}
.about-logo{width:68px;height:68px;display:block;margin-bottom:16px;filter:drop-shadow(0 4px 18px rgba(52,224,255,.4))}

/* ---------- Contact ---------- */
.contact-card{background:linear-gradient(180deg,rgba(91,108,255,.12),var(--surface));border:1px solid var(--border-strong);
  border-radius:var(--radius-lg);padding:clamp(34px,6vw,64px);text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.contact-card::before{content:"";position:absolute;width:480px;height:480px;border-radius:50%;top:-260px;left:50%;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(52,224,255,.25),transparent 70%);pointer-events:none}
.hours{list-style:none;padding:0;margin:26px 0;display:flex;flex-direction:column;gap:8px;color:var(--text-dim);position:relative}
.hours strong{color:#fff}
.contact-loc{color:var(--muted);margin-top:20px;font-size:.92rem}
.contact-address{font-style:normal;margin-top:8px;font-size:.92rem;position:relative}
.contact-address a{color:var(--text-dim)}
.contact-address a:hover{color:var(--ai-2)}
.footer-address{font-style:normal;color:var(--muted);font-size:.84rem}
.footer-address a{color:var(--muted)}
.footer-address a:hover{color:var(--ai-2)}
.contact-loc a{color:var(--ai-2)}

/* ---------- Footer ---------- */
.footer{max-width:var(--maxw);margin:0 auto;padding:50px clamp(16px,4vw,40px);border-top:1px solid var(--border);
  display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;color:var(--muted);font-size:.9rem}
.footer-tag{font-family:var(--font-head);color:var(--text-dim)}

/* ---------- Chat widget ---------- */
.chat-toggle{position:fixed;right:20px;bottom:20px;z-index:120;display:flex;align-items:center;gap:12px;
  background:var(--accent);color:#fff;border:0;border-radius:999px;padding:12px 20px 12px 14px;cursor:pointer;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;box-shadow:0 16px 40px -10px rgba(251,59,47,.7);
  transition:transform .3s var(--ease),box-shadow .3s}
.chat-toggle:hover{transform:translateY(-3px) scale(1.02)}
.chat-toggle.hide{transform:translateY(120px);opacity:0;pointer-events:none}
.chat-toggle-orb{width:30px;height:30px;border-radius:50%;flex:0 0 auto;
  background:radial-gradient(circle at 35% 30%,#fff,var(--ai-2) 45%,var(--ai) 80%);box-shadow:0 0 16px rgba(52,224,255,.8);animation:orbPulse 2.6s var(--ease) infinite}
@keyframes orbPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.12)}}
.chat-widget{position:fixed;right:20px;bottom:20px;z-index:121;width:min(400px,calc(100vw - 32px));height:min(620px,calc(100svh - 40px));
  display:flex;flex-direction:column;background:rgba(9,13,24,.96);backdrop-filter:blur(22px);
  border:1px solid var(--border-strong);border-radius:24px;overflow:hidden;box-shadow:var(--shadow);
  transform-origin:bottom right;animation:chatIn .4s var(--ease)}
@keyframes chatIn{from{opacity:0;transform:translateY(20px) scale(.96)}to{opacity:1;transform:none}}
.chat-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--border);background:linear-gradient(180deg,rgba(91,108,255,.14),transparent)}
.chat-id{display:flex;align-items:center;gap:12px;flex:1;min-width:0}
.chat-id small{color:var(--ai-2);font-size:.78rem;display:block}
.chat-orb{width:40px;height:40px;border-radius:50%;flex:0 0 auto;
  background:radial-gradient(circle at 35% 30%,#fff,var(--ai-2) 40%,var(--ai) 75%);box-shadow:0 0 20px rgba(52,224,255,.7);transition:transform .2s}
.chat-orb.speaking{animation:orbSpeak .5s ease-in-out infinite}
.chat-orb.thinking{animation:orbPulse 1.1s var(--ease) infinite}
.chat-orb.listening{animation:orbListen 1.3s ease-in-out infinite}
@keyframes orbListen{0%,100%{box-shadow:0 0 0 0 rgba(52,224,255,.55),0 0 20px rgba(52,224,255,.7)}50%{box-shadow:0 0 0 11px rgba(52,224,255,0),0 0 28px rgba(52,224,255,1)}}
@keyframes orbSpeak{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}
.chat-head-actions{display:flex;align-items:center;gap:8px}
.chat-lang{max-width:120px;padding:6px 10px 6px 12px;font-size:.78rem}
.chat-call{color:#fff;background:rgba(251,59,47,.16);border-color:rgba(251,59,47,.5)}
.chat-call:hover{background:var(--accent);border-color:var(--accent)}
.icon-btn{background:var(--surface);border:1px solid var(--border);color:var(--text);width:38px;height:38px;border-radius:50%;
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s;flex:0 0 auto}
.icon-btn:hover{background:var(--surface-2);border-color:var(--border-strong)}
.chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
.msg{max-width:84%;padding:12px 15px;border-radius:16px;font-size:.95rem;line-height:1.5;white-space:pre-wrap;animation:msgIn .3s var(--ease)}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.msg.user{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:5px}
.msg.bot{align-self:flex-start;background:var(--surface-2);border:1px solid var(--border);border-bottom-left-radius:5px}
.msg.bot.typing{color:var(--muted);font-style:italic}
.chat-input{display:flex;align-items:center;gap:8px;padding:14px;border-top:1px solid var(--border)}
.chat-input input{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:999px;
  color:var(--text);padding:12px 16px;font-size:.95rem;font-family:var(--font-body)}
.chat-input input:focus{outline:none;border-color:var(--ring)}
.mic-btn{position:relative}
.mic-btn.listening,.mic-btn.live{background:var(--accent);color:#fff;border-color:transparent}
#mic-pulse{position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--accent);opacity:0}
.mic-btn.listening #mic-pulse,.mic-btn.live #mic-pulse{animation:micPulse 1.2s ease-out infinite}
@keyframes micPulse{0%{opacity:.8;transform:scale(1)}100%{opacity:0;transform:scale(1.6)}}
.send-btn{background:var(--ai);border-color:transparent;color:#fff}
.send-btn:hover{background:#4a5be0}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  /* keep the phone visible at the top; move the language picker into the hamburger menu */
  .nav-links,.nav-cta,.nav-right .lang-wrap{display:none}
  .hamburger{display:flex}
  .about{grid-template-columns:1fr;gap:30px}
  .about-photo{max-width:380px;margin:0 auto}
}
@media(max-width:380px){
  .nav-phone{font-size:.82rem;padding:7px 11px}
}
@media(max-width:560px){
  .lang-select{max-width:130px;font-size:.78rem}
  .hero-reel .reel-row img{width:158px;height:100px}
  .chat-toggle-label{display:none}
  .chat-toggle{padding:14px}
  .blog-summary{gap:12px;padding:16px}
  .blog-tag{display:none}
  .section-head.blog-head{align-items:flex-start}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .marquee-track,.hero-reel .reel-row{animation:none!important}
}