/* ============================================================
   BOTM — Big Oak Tree Media
   Built from 1031_WEBSITEMOCK.pdf
   ============================================================ */
:root{
  --yellow:#FFD617;
  --yellow-soft:#FFDE4A;
  --black:#0d0d0d;
  --ink:#1c1c1c;
  --blue:#3B6BF5;
  --red:#E8413C;
  --light:#f1f1ef;
  --white:#ffffff;
  --font:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
  --script:'Caveat',cursive;
  --radius:18px;
  --shadow:0 18px 45px rgba(0,0,0,.14);
}

*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none!important} /* beat the img{display:block} reset so .hidden works */
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--light);overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

.container{width:min(1180px,92%);margin-inline:auto}
.section{padding:90px 0}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-weight:700;font-size:1rem;padding:.9em 1.9em;border-radius:999px;
  transition:transform .25s,box-shadow .25s;white-space:nowrap}
.btn:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 12px 28px rgba(0,0,0,.25)}
.btn-yellow{background:var(--yellow);color:var(--black)}
.btn-black{background:var(--black);color:var(--yellow)}
.btn .arrow{display:inline-block;transition:transform .25s}
.btn:hover .arrow{transform:translateX(5px)}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;padding:14px 0;
  background:linear-gradient(180deg,rgba(0,0,0,.92),rgba(0,0,0,.55) 70%,transparent);
  transition:background .35s,padding .35s,box-shadow .35s}
.site-header.scrolled{background:rgba(10,10,10,.96);padding:8px 0;box-shadow:0 6px 24px rgba(0,0,0,.4)}
.header-inner{width:min(1320px,94%);margin-inline:auto;display:flex;align-items:center;gap:28px}
.logo-img{height:56px;width:auto;transition:height .3s}
.site-header.scrolled .logo-img{height:44px}
.main-nav{display:flex;gap:38px;margin-inline:auto}
.nav-link{color:#e9e9e9;font-size:.95rem;font-weight:500;position:relative;padding:6px 0}
.nav-link::after{content:'';position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--yellow);
  border-radius:2px;transition:width .3s}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.nav-link.active{color:var(--yellow)}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px}
.hamburger span{width:26px;height:3px;background:var(--yellow);border-radius:2px;transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.mobile-only{display:none}

/* ---------- hero ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;justify-content:flex-end;
  overflow:hidden;background:var(--black)}
.hero-bg{position:absolute;inset:-5%;background-size:cover;background-position:center 30%;
  overflow:hidden}
/* muted looping YouTube reel scaled to cover the hero; the image behind is the fallback */
.hero-video{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border:0;
  width:max(110vw,196vh);height:max(110vh,62vw);pointer-events:none}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.09)}}
.hero-shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(0,0,0,.75) 0%,transparent 30%,transparent 55%,rgba(0,0,0,.8) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;margin:0 6vw 15vh auto;max-width:560px}
.hero-script{width:min(480px,80vw);margin-inline:auto;filter:drop-shadow(0 6px 20px rgba(0,0,0,.5))}
.hero-sub{color:#fff;margin-top:22px;font-size:1.02rem;line-height:1.7;text-shadow:0 2px 12px rgba(0,0,0,.7)}
.hero-cta-wrap{position:relative;z-index:5;display:flex;justify-content:center;margin-top:-38px;
  pointer-events:none}
.hero-cta{pointer-events:auto;font-size:1.5rem;font-weight:800;padding:.55em 1.6em;
  box-shadow:0 14px 34px rgba(0,0,0,.3)}

/* ---------- we know ---------- */
.we-know{background:var(--light);padding-top:130px}
/* two columns: services list left, picture + title right; blue bar spans the bottom */
.we-know-grid{display:grid;grid-template-columns:minmax(340px,.95fr) 1.35fr;gap:26px 60px;align-items:start}
.we-know-grid>*{min-width:0} /* let the mobile chip bar scroll instead of widening the grid */
.wk-main{min-width:0}
.wk-title{font-size:2.3rem;font-weight:800;margin-bottom:28px}
.wk-dots{display:none} /* pager dots are a mobile-only affordance */
.wk-dot{width:9px;height:9px;border-radius:999px;background:#cfcfca;padding:0;transition:width .3s,background .3s}
.wk-dot.is-active{width:26px;background:var(--black)}
.service-tabs li{margin-bottom:8px}
.service-tab{display:flex;align-items:center;gap:16px;font-size:1.15rem;font-weight:600;color:var(--ink);
  padding:12px 14px;border-radius:12px;width:100%;text-align:left;transition:background .25s,color .25s,transform .25s}
.service-tab .tab-ico{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;
  background:var(--black);color:#fff;flex:none;transition:transform .3s}
.service-tab .tab-ico svg{width:21px;height:21px}
.service-tab.is-active .tab-ico{color:var(--yellow)}
.service-tab:hover{background:rgba(0,0,0,.05);transform:translateX(4px)}
.service-tab.is-active{color:var(--blue)}
.service-tab.is-active .tab-ico{transform:scale(1.1);outline:3px solid var(--blue);outline-offset:2px}
.wk-note{margin-top:30px;color:#666;font-size:1rem;line-height:1.85;max-width:400px}
.wk-note-boutique{margin-top:14px}
.wk-video{position:relative}
.wk-video iframe{display:block;width:100%;aspect-ratio:16/9.5;border:0;border-radius:16px}
/* subtle darkening over the embed; clicks pass through to the player */
.wk-video::after{content:'';position:absolute;inset:0;border-radius:16px;pointer-events:none;
  background:rgba(0,0,0,.3)}
.wk-image-card{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);position:relative;top:-40px;
  margin-bottom:-40px;background:#fff;padding:14px}
.wk-image-card img{border-radius:16px;width:100%;aspect-ratio:16/9.5;object-fit:cover;transition:opacity .3s}
.wk-image-card img.fading{opacity:0}
.wk-heading{font-size:1.75rem;font-weight:800;line-height:1.25;margin:20px 0 12px}
.wk-body{color:#555;font-size:.95rem;line-height:1.85;margin-bottom:22px}
.wk-card{background:var(--blue);color:#fff;border-radius:16px;padding:22px 30px;
  box-shadow:0 16px 36px rgba(59,107,245,.35);transition:transform .3s;
  display:flex;align-items:center;justify-content:space-between;gap:18px 40px;flex-wrap:wrap}
.wk-card:hover{transform:translateY(-4px)}
.wk-card p{font-size:1rem;line-height:1.6;margin:0;max-width:62ch}
.wk-card-link{font-family:var(--script);font-size:1.5rem;font-weight:700;display:inline-flex;align-items:center;gap:10px}
.circle-arrow{display:grid;place-items:center;width:26px;height:26px;border:2px solid #fff;border-radius:50%;
  font-size:.7rem;transition:transform .3s}
.wk-card-link:hover .circle-arrow{transform:rotate(45deg)}
.wk-caption{margin-top:16px;text-align:center;font-size:.8rem;color:#888}

/* ---------- our story ---------- */
.our-story{background:#f5f5f3 url('../assets/img/texture_tree.png');background-size:900px;background-blend-mode:multiply;
  position:relative}
.our-story::before{content:'';position:absolute;inset:0;background:rgba(245,245,243,.94)}
.story-grid{position:relative;display:grid;grid-template-columns:380px 1fr;gap:60px;align-items:center}
.lonestar-stamp-img{width:min(340px,80%);transform:rotate(-8deg);transition:transform .4s;
  filter:drop-shadow(0 14px 20px rgba(0,0,0,.2))}
.lonestar-stamp-img:hover{transform:rotate(-4deg) scale(1.04)}
.giant-title{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:800;line-height:1.08;letter-spacing:-.01em}
.story-sub{font-size:1.15rem;font-weight:600;margin:14px 0 18px}
.story-copy p{color:#555;font-size:.95rem;line-height:1.9;margin-bottom:16px;max-width:820px}

/* ---------- every story ---------- */
.every-story{background:var(--light)}
.every-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;align-items:center}
.every-left>p{color:#555;font-size:.95rem;line-height:1.9;margin-top:22px;max-width:560px}
.check-list{margin-top:30px}
.check-list li{display:flex;align-items:center;gap:16px;font-weight:700;font-size:1.05rem;margin-bottom:18px}
.check{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--black);
  color:var(--yellow);font-size:1.1rem;flex:none}
.every-photo{position:relative}
.every-photo>img:first-child{border-radius:24px;box-shadow:var(--shadow);width:100%}
.spin-stamp{position:absolute;width:96px;transition:transform .5s}
.stamp-a{left:-48px;bottom:12%}
.stamp-b{right:-24px;bottom:-30px}
.every-photo:hover .spin-stamp{transform:rotate(18deg)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- clients ---------- */
.clients{background:linear-gradient(180deg,var(--light),#e8e8e6);overflow:hidden;
  padding-bottom:70px}
.clients-title{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:800;text-align:center;line-height:1;margin-bottom:52px}
.sticker{display:inline-block;font-family:var(--script);font-size:.62em;background:var(--yellow);
  padding:.02em .5em .12em;border-radius:.45em;transform:rotate(-6deg) translate(-3.2em,-.18em);box-shadow:0 6px 16px rgba(0,0,0,.15)}
/* full-bleed carousel: spans the whole width, center card prominent, neighbors peek off both edges */
.client-carousel{position:relative;width:100%}
.client-track{overflow:hidden;padding:10px 0 30px}
.carousel-inner{display:flex;position:relative;will-change:transform}
.client-track .carousel-inner{gap:30px}
.client-card{position:relative;flex:0 0 clamp(300px,27vw,430px);border-radius:22px;
  overflow:hidden;box-shadow:var(--shadow);transition:transform .4s;cursor:grab;margin:0}
.client-card::after{content:'';position:absolute;inset:0;background:rgba(0,0,0,.5);transition:background .45s}
.client-card:hover,.client-card.is-center{transform:translateY(-8px)}
.client-card:hover::after,.client-card.is-center::after{background:rgba(0,0,0,.34)}
/* photo + logo are fully black and white at rest; hover brings in color, blur, and a shadow */
.client-card .client-bg{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5.2;
  filter:saturate(0);transform:scale(1.1);transition:filter .45s}
.client-card:hover .client-bg,.client-card.is-center .client-bg{filter:blur(8px) saturate(.2)}
/* logo sits directly on the photo, no box */
.client-logo-chip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1;
  width:66%;display:grid;place-items:center}
.client-logo-chip img{max-width:100%;max-height:96px;width:auto;height:auto;object-fit:contain;
  filter:saturate(0);transition:filter .45s}
.client-card:hover .client-logo-chip img,.client-card.is-center .client-logo-chip img{
  filter:saturate(1) drop-shadow(0 6px 18px rgba(0,0,0,.7))}
.car-btn{flex:none;width:52px;height:52px;border-radius:50%;background:var(--black);color:var(--yellow);
  font-size:1.7rem;line-height:1;display:grid;place-items:center;transition:transform .25s,background .25s;z-index:2}
.car-btn:hover{transform:scale(1.12);background:var(--blue);color:#fff}
/* client arrows float at the screen edges over the peeking cards */
.client-carousel .car-btn{position:absolute;top:calc(50% - 14px);transform:translateY(-50%);z-index:4;
  box-shadow:0 6px 20px rgba(0,0,0,.35)}
.client-carousel .prev{left:clamp(12px,2.5vw,40px)}
.client-carousel .next{right:clamp(12px,2.5vw,40px)}
.client-carousel .car-btn:hover{transform:translateY(-50%) scale(1.12)}
.client-caption{text-align:center;font-size:clamp(1.1rem,2.4vw,1.7rem);color:#555;font-weight:500;
  width:min(900px,90%);margin:10px auto 0;transition:opacity .3s}
.client-caption.fading{opacity:0}

/* ---------- video work ---------- */
.video-work{background:var(--light)}
.video-head{display:grid;grid-template-columns:auto 1fr;gap:56px;align-items:center;margin-bottom:56px}
.video-head p{color:#444;font-size:1.02rem;line-height:1.8;max-width:760px}
.video-carousel{position:relative;display:flex;align-items:center;gap:12px;width:min(1500px,96%);
  margin:0 auto 52px}
.video-track{overflow:hidden;padding:10px 4px 20px;flex:1;min-width:0}
.video-track .carousel-inner{gap:22px}
.video-thumb{position:relative;flex:0 0 calc((100% - 44px)/3);border-radius:14px;
  overflow:hidden;cursor:pointer;margin:0;transition:transform .35s,box-shadow .35s}
.video-thumb img{width:100%;aspect-ratio:16/10.2;object-fit:cover;transition:transform .5s}
.video-thumb:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.video-thumb:hover img{transform:scale(1.06)}
.video-thumb .play-btn{position:absolute;top:42%;left:50%;transform:translate(-50%,-50%) scale(.85);
  width:68px;height:68px;border-radius:50%;background:rgba(255,214,23,.92);color:var(--black);display:grid;
  place-items:center;font-size:1.5rem;padding-left:6px;opacity:0;transition:opacity .3s,transform .3s}
.video-thumb:hover .play-btn{opacity:1;transform:translate(-50%,-50%) scale(1)}
.vt-info{position:absolute;inset:auto 0 0 0;padding:44px 18px 16px;color:#fff;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.82));transform:translateY(30%);opacity:0;
  transition:transform .35s,opacity .35s;pointer-events:none}
.vt-info strong{display:block;font-size:1.12rem}
.vt-info span{font-size:.88rem;color:#ddd}
.video-thumb:hover .vt-info,.video-thumb.is-center .vt-info{transform:none;opacity:1}

/* ---------- inclusivity ---------- */
.inclusivity{background:var(--yellow);text-align:center;padding:74px 0;position:relative;overflow:hidden}
.inclusivity h2{font-size:clamp(2rem,4.4vw,3.4rem);font-weight:800;margin-bottom:20px}
.inclusivity p{max-width:760px;margin-inline:auto;font-size:1.05rem;line-height:1.7}

/* ---------- podcast ---------- */
.podcast{background:var(--black);color:#fff;box-shadow:inset 0 30px 60px -30px rgba(255,214,23,.25)}
.podcast-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;align-items:center}
.podcast-photo img{border-radius:22px;box-shadow:0 24px 60px rgba(0,0,0,.6);transform:rotate(-1.5deg);
  transition:transform .4s}
.podcast-photo:hover img{transform:rotate(0) scale(1.02)}
.podcast-copy h2{font-size:clamp(2rem,4vw,3.1rem);font-weight:800;line-height:1.15;margin-bottom:26px}
.script{font-family:var(--script);font-weight:700}
.script.yellow{color:var(--yellow);font-size:1.25em;letter-spacing:.02em}
.podcast-copy p{color:#ccc;font-size:1.05rem;line-height:1.8;max-width:520px}
.podcast-btn{margin-top:30px}

/* ---------- blog ---------- */
.blog{background:var(--light)}
.blog-head{position:relative;margin-bottom:44px}
.yellow-tag{display:block;width:95px;height:26px;background:var(--yellow);margin-bottom:14px}
.more-link{position:absolute;right:0;bottom:10px;font-weight:600;letter-spacing:.05em;text-decoration:underline;
  color:#333;transition:color .25s}
.more-link:hover{color:var(--blue)}
.blog-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr;gap:34px;align-items:start}
.blog-card{background:transparent;transition:transform .35s}
.blog-card:hover{transform:translateY(-6px)}
.blog-img{border-radius:6px;overflow:hidden}
.blog-img img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s}
.blog-card:hover .blog-img img{transform:scale(1.05)}
.blog-card.large .blog-img img{aspect-ratio:16/8.5}
.blog-body{padding:18px 4px 0}
.cat{font-size:.8rem;font-weight:700;letter-spacing:.02em}
.cat-blue{color:var(--blue)}
.cat-red{color:var(--red)}
.cat-yellow{color:#c9a400}
.blog-body h3{font-size:1.25rem;font-weight:800;line-height:1.3;margin:8px 0 10px}
.blog-card.large h3{font-size:1.5rem}
.blog-body p{font-size:.82rem;color:#666;line-height:1.7}
.byline{display:block;margin-top:10px;font-size:.75rem;color:#999;font-style:italic}
.blog-list{margin-top:46px;padding-top:34px;border-top:2px dashed #bbb;display:grid;
  grid-template-columns:repeat(3,1fr);gap:34px}
.blog-mini{display:flex;gap:16px;align-items:flex-start;transition:transform .3s}
.blog-mini:hover{transform:translateY(-4px)}
.blog-mini img{width:64px;height:52px;object-fit:cover;border-radius:6px;flex:none}
.mini-cat{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#777}
.blog-mini h4{font-size:.95rem;font-weight:700;line-height:1.45;margin-top:4px}
.blog-mini:hover h4{text-decoration:underline}

/* ---------- faq ---------- */
.faq{background:#fff}
.faq .giant-title{margin-bottom:40px}
.faq-list{max-width:820px}
.faq-list details{border-bottom:2px solid #eceae6;padding:6px 0}
.faq-list summary{cursor:pointer;font-weight:700;font-size:1.15rem;padding:16px 34px 16px 0;
  list-style:none;position:relative;transition:color .25s}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:'+';position:absolute;right:4px;top:50%;transform:translateY(-50%);
  font-size:1.6rem;font-weight:600;color:var(--black);transition:transform .3s}
.faq-list details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-list summary:hover{color:var(--blue)}
.faq-list details p{color:#555;font-size:.95rem;line-height:1.85;padding:0 0 20px;max-width:70ch}

/* ---------- cta ---------- */
.cta{position:relative;background:var(--yellow);overflow:hidden;padding:110px 0;text-align:center}
.sunburst{position:absolute;inset:-60%;background:repeating-conic-gradient(from 0deg,
  var(--yellow) 0deg 14deg,var(--yellow-soft) 14deg 28deg);animation:spin 60s linear infinite;opacity:.75}
.blob{position:absolute;left:max(-30px,4vw);bottom:-60px;width:min(330px,30vw);height:auto;
  animation:bob 7s ease-in-out infinite;z-index:1}
@keyframes bob{0%,100%{transform:rotate(-8deg) translateY(0)}50%{transform:rotate(0deg) translateY(-20px)}}
.cta-inner{position:relative;z-index:2}
.cta h2{font-size:clamp(2.6rem,5.4vw,4.2rem);font-weight:500;line-height:1.1;margin-bottom:34px}
.cta h2 strong{font-weight:800}
.cta .script{font-size:1.25em}
.cta .btn{font-size:1.25rem;padding:.7em 1.8em}

/* ---------- footer ---------- */
.site-footer{background:var(--black);color:#eee;padding:90px 0 110px}
.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:60px;align-items:start}
.footer-nav{display:flex;flex-direction:column;gap:26px}
.footer-nav a{font-size:1rem;letter-spacing:.06em;transition:color .25s,transform .25s}
.footer-nav a:hover{color:var(--yellow);transform:translateX(6px)}
.footer-social h4{font-size:1rem;letter-spacing:.06em;margin-bottom:30px}
.footer-social a{display:flex;align-items:center;gap:14px;margin-bottom:24px;font-size:.95rem;
  letter-spacing:.05em;transition:color .25s}
.footer-social a:hover{color:var(--yellow)}
.footer-brand{text-align:right}
.footer-brand p{letter-spacing:.06em;margin-bottom:30px}
.footer-brand img{width:190px;margin-left:auto;transition:transform .3s}
.footer-brand img:hover{transform:scale(1.05)}
.footer-nap{margin-top:26px;font-style:normal;font-size:.85rem;color:#aaa;line-height:1.8}
.footer-nap a{color:#ddd;text-decoration:underline}
.footer-nap a:hover{color:var(--yellow)}

/* ---------- lightbox / modal ---------- */
.lightbox{position:fixed;inset:0;z-index:200;display:grid;place-items:center}
.lightbox[hidden]{display:none}
.lightbox-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.82);backdrop-filter:blur(4px)}
.lightbox-panel{position:relative;background:#fff;border-radius:20px;padding:26px;width:min(760px,92vw);
  max-height:90vh;overflow:auto;animation:pop .35s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{from{transform:scale(.85);opacity:0}}
.lightbox-close{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;
  background:var(--black);color:var(--yellow);font-size:1rem;z-index:2;transition:transform .25s}
.lightbox-close:hover{transform:rotate(90deg)}
.lightbox-media img,.lightbox-media iframe{width:100%;border-radius:12px;aspect-ratio:16/9;object-fit:cover;border:0}
.lightbox-panel h3{margin-top:18px;font-size:1.4rem;font-weight:800}
.lightbox-panel>p{color:#777;margin-top:4px}
.contact-panel{width:min(520px,92vw)}
.cm-sub{color:#666;margin:6px 0 22px}
#contactForm label{display:block;font-weight:600;font-size:.9rem;margin-bottom:16px}
#contactForm input,#contactForm textarea{display:block;width:100%;margin-top:6px;padding:12px 14px;
  border:2px solid #ddd;border-radius:10px;font-family:inherit;font-size:.95rem;transition:border-color .25s}
#contactForm input:focus,#contactForm textarea:focus{outline:none;border-color:var(--yellow)}
#contactForm .btn{width:100%;margin-top:6px}
.form-thanks{background:var(--yellow);border-radius:12px;padding:18px;text-align:center;font-weight:700}

/* ---------- back to top ---------- */
.back-top{position:fixed;right:26px;bottom:26px;width:52px;height:52px;border-radius:50%;background:var(--yellow);
  color:var(--black);font-size:1.4rem;font-weight:800;box-shadow:0 10px 26px rgba(0,0,0,.3);z-index:90;
  opacity:0;pointer-events:none;transform:translateY(16px);transition:opacity .3s,transform .3s}
.back-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-top:hover{background:var(--black);color:var(--yellow)}

/* ---------- reveal animations ---------- */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s ease,transform .8s ease}
.reveal.delay-1{transition-delay:.15s}
.reveal.delay-2{transition-delay:.3s}
.reveal.visible{opacity:1;transform:none}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .we-know-grid{grid-template-columns:1fr 1.15fr;gap:24px 40px}
  .video-head{grid-template-columns:1fr}
  .video-thumb{flex:0 0 calc((100% - 22px)/2)}
  .blog-grid{grid-template-columns:1fr 1fr}
  .blog-card.large{grid-column:1/-1}
  .blog-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1;text-align:left}
  .footer-brand img{margin-left:0}
}
@media (max-width:760px){
  .section{padding:60px 0}
  .main-nav{position:fixed;inset:0;background:rgba(10,10,10,.97);flex-direction:column;align-items:center;
    justify-content:center;gap:34px;transform:translateX(100%);transition:transform .4s;margin:0}
  .main-nav.open{transform:none}
  .main-nav .nav-link{font-size:1.4rem}
  .hamburger{display:flex;z-index:110;margin-left:auto}
  .desktop-only{display:none}
  .mobile-only{display:inline-block}
  .logo-img{height:44px}
  .hero-content{margin:0 auto 18vh;padding:0 5%}
  .hero-cta{font-size:1.2rem}
  /* mobile "We Know": chips → image → dots → info → note, all in one flow */
  .we-know{padding-top:96px}
  .we-know-grid{display:flex;flex-direction:column}
  .wk-left,.wk-main{display:contents}
  .wk-card{display:block}
  .wk-card p{margin-bottom:14px;max-width:none}
  .wk-title{order:1;margin-bottom:16px}
  .service-tabs{order:2}
  .wk-image-card{order:3;top:0;margin:0}
  .wk-dots{order:4}
  .wk-heading{order:5;margin-top:22px}
  .wk-body{order:6}
  .wk-card{order:7}
  .wk-caption{order:8}
  .wk-note{order:9;margin-top:26px;padding-top:22px;border-top:1px solid #e0e0dd;max-width:none}
  /* services list becomes a native-style horizontal chip bar with edge-fade hints */
  .service-tabs{position:relative;display:flex;gap:10px;overflow-x:auto;scrollbar-width:none;
    -webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;
    width:100vw;min-width:0;margin:0 0 18px calc(50% - 50vw);
    padding:6px max(4vw,16px) 12px;
    -webkit-mask-image:linear-gradient(90deg,#000 92%,transparent);
    mask-image:linear-gradient(90deg,#000 92%,transparent)}
  .service-tabs.fade-both{-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 92%,transparent);
    mask-image:linear-gradient(90deg,transparent,#000 6%,#000 92%,transparent)}
  .service-tabs.fade-left{-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%);
    mask-image:linear-gradient(90deg,transparent,#000 6%)}
  .service-tabs::-webkit-scrollbar{display:none}
  .service-tabs li{margin:0;flex:none;scroll-snap-align:center}
  .service-tab{width:auto;background:#fff;border:2px solid #e3e3e0;border-radius:999px;
    padding:7px 18px 7px 9px;gap:10px;font-size:.95rem;white-space:nowrap;box-shadow:0 2px 8px rgba(0,0,0,.05)}
  .service-tab:hover{transform:none;background:#fff}
  .service-tab .tab-ico{width:30px;height:30px}
  .service-tab .tab-ico svg{width:16px;height:16px}
  .service-tab.is-active{background:var(--black);color:var(--yellow);border-color:var(--black)}
  .service-tab.is-active .tab-ico{outline:none;transform:none;background:var(--yellow);color:var(--black)}
  /* page-dots under the image — native pager affordance */
  .wk-dots{display:flex;justify-content:center;gap:8px;margin-top:14px}
  .wk-caption{margin-top:12px}
  .story-grid,.every-grid,.podcast-grid{grid-template-columns:1fr;gap:44px}
  .stamp-wrap{display:flex;justify-content:center}
  .spin-stamp{width:70px}
  .stamp-a{left:-12px}
  .stamp-b{right:-8px;bottom:-20px}
  .hero-video{display:none} /* phones: keep the still image, save data */
  .video-thumb{flex:0 0 86%}
  .vt-info{transform:none;opacity:1}
  /* overlay the video arrows so the card gets the full width */
  .video-carousel{gap:0}
  .video-carousel .car-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:4;
    width:44px;height:44px;font-size:1.4rem;box-shadow:0 6px 18px rgba(0,0,0,.35)}
  .video-carousel .prev{left:6px}
  .video-carousel .next{right:6px}
  .video-carousel .car-btn:hover{transform:translateY(-50%) scale(1.1)}
  .blog-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:44px}
  .blob{display:none}
}