/* =========================================================
   DOUBLE ONE Media Agency — stylesheet
   Design system: official brand palette — Black / White / Citric / Klein Blue
   Typeface: Plus Jakarta Sans (stand-in for brand font "Delight" — see note)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root{
  --black:#191414;
  --ink:#191414;
  --paper:#ffffff;
  --white:#ffffff;
  --grey-600:#5c5a58;
  --grey-300:#cfcdc9;
  --line: rgba(25,20,20,0.12);
  --line-invert: rgba(255,255,255,0.16);
  --citric:#cef564;
  --klein:#4100f5;
  --accent:#cef564;
  --accent-bright:#dcf98c;
  --accent-2:#4100f5;
  --radius: 2px;
  --ease: cubic-bezier(.16,.84,.44,1);
  --ease-soft: cubic-bezier(.22,1,.36,1);
  --dur-s: .4s;
  --dur-m: .8s;
  --dur-l: 1.2s;
  --header-h: 84px;
}

*, *::before, *::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
html,body{ height:100%; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight:400;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.lock{ overflow:hidden; }

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
ul{ list-style:none; margin:0; padding:0; }

.container{
  width:min(1320px, 100% - 3rem);
  margin-inline:auto;
}
@media (max-width:640px){
  .container{ width:min(1320px, 100% - 1.6rem); }
}

h1,h2,h3,h4{
  font-family:'Plus Jakarta Sans', sans-serif;
  font-weight:800;
  letter-spacing:-0.02em;
  margin:0;
  text-transform:uppercase;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.6rem;
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--klein);
}
.eyebrow::before{
  content:'';
  width:26px; height:1px;
  background:var(--klein);
}
/* on black-background sections, citric reads far better than klein */
.services .eyebrow, .contact .eyebrow{ color:var(--citric); }
.services .eyebrow::before, .contact .eyebrow::before{ background:var(--citric); }

.grain{
  position:fixed; inset:0;
  pointer-events:none;
  z-index:9999;
  opacity:.035;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- custom cursor ---------- */
.cursor{
  position:fixed; top:0; left:0;
  width:26px; height:26px;
  border:1px solid var(--ink);
  border-radius:50%;
  pointer-events:none;
  z-index:9998;
  transform:translate(-50%,-50%);
  transition:width .25s var(--ease), height .25s var(--ease), background .25s, border-color .25s, opacity .3s;
  mix-blend-mode:difference;
  will-change:transform;
}
.cursor.hover{ width:60px; height:60px; background:var(--paper); }
.cursor-dot{
  position:fixed; top:0; left:0;
  width:5px; height:5px; border-radius:50%;
  background:var(--ink);
  pointer-events:none; z-index:9998;
  transform:translate(-50%,-50%);
  mix-blend-mode:difference;
}
@media (hover:none), (max-width:900px){
  .cursor, .cursor-dot{ display:none; }
}

/* ---------- preloader ---------- */
.preloader{
  position:fixed; inset:0; z-index:10000;
  background:var(--black);
  display:flex; align-items:center; justify-content:center;
  flex-direction:column; gap:1.2rem;
}
.preloader img{ width:64px; opacity:0; animation:pl-in .8s var(--ease) forwards .1s; }
.preloader-bar{
  width:180px; height:1px; background:var(--line-invert); position:relative; overflow:hidden;
}
.preloader-bar::after{
  content:''; position:absolute; inset:0; background:var(--accent);
  transform:scaleX(0); transform-origin:left; animation:pl-bar 1.4s var(--ease) forwards .2s;
}
@keyframes pl-in{ to{ opacity:1; } }
@keyframes pl-bar{ to{ transform:scaleX(1); } }
.preloader.done{ opacity:0; visibility:hidden; transition:opacity .6s var(--ease), visibility 0s .6s; }

/* ---------- header ---------- */
.site-header{
  position:fixed; inset-inline:0; top:0; z-index:500;
  height:var(--header-h);
  display:flex; align-items:center;
  transition:height .4s var(--ease), background .4s var(--ease), border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header{ color:var(--paper); }
.site-header.scrolled{
  height:64px;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);
  border-color:var(--line);
  color:var(--ink);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; }
.brand{ display:flex; align-items:center; gap:.6rem; }
.brand img{ height:34px; width:auto; transition:height .4s var(--ease); }
.site-header.scrolled .brand img{ height:28px; filter:invert(1); }

.main-nav{ display:flex; align-items:center; gap:2.4rem; }
.main-nav a{
  font-size:.82rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase;
  position:relative; padding:.3rem 0;
}
.main-nav a::after{
  content:''; position:absolute; left:0; right:100%; bottom:0; height:1px; background:currentColor;
  transition:right .35s var(--ease);
}
.main-nav a:hover::after{ right:0; }

.header-cta{ display:flex; align-items:center; gap:1.6rem; }
.btn{
  position:relative; display:inline-flex; align-items:center; gap:.6rem;
  padding:.85rem 1.6rem;
  font-size:.78rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  border:1px solid var(--ink); border-radius:999px;
  background:transparent; color:var(--ink);
  overflow:hidden; isolation:isolate;
}
.btn::before{
  content:''; position:absolute; inset:0; background:var(--ink);
  transform:translateY(101%); transition:transform .4s var(--ease); z-index:-1;
}
.btn:hover{ color:var(--paper); }
.btn:hover::before{ transform:translateY(0); }
.btn.solid{ background:var(--ink); color:var(--paper); }
.btn.solid::before{ background:var(--accent); }
.btn.solid:hover{ color:var(--black); border-color:var(--accent); }
.btn.ghost-invert{ border-color:var(--line-invert); color:var(--paper); }
.btn.ghost-invert::before{ background:var(--paper); }
.btn.ghost-invert:hover{ color:var(--black); }

.burger{
  display:none; flex-direction:column; gap:5px; width:30px; background:none; border:none; padding:0;
}
.burger span{ height:2px; width:100%; background:var(--ink); transition:transform .35s var(--ease), opacity .3s; }

/* mobile menu */
.mobile-menu{
  position:fixed; inset:0; z-index:490;
  background:var(--black); color:var(--paper);
  display:flex; flex-direction:column; justify-content:center;
  padding:2rem;
  transform:translateY(-100%);
  transition:transform .6s var(--ease);
}
.mobile-menu.open{ transform:translateY(0); }
.mobile-menu ul{ display:flex; flex-direction:column; gap:.4rem; }
.mobile-menu a{
  font-family:'Plus Jakarta Sans',sans-serif; font-size:clamp(2.2rem,9vw,3.6rem); font-weight:800; text-transform:uppercase;
  display:inline-block; padding:.25rem 0;
  opacity:0; transform:translateY(30px);
}
.mobile-menu.open a{ animation:mm-in .7s var(--ease) forwards; }
.mobile-menu ul li:nth-child(1) a{ animation-delay:.1s; }
.mobile-menu ul li:nth-child(2) a{ animation-delay:.17s; }
.mobile-menu ul li:nth-child(3) a{ animation-delay:.24s; }
.mobile-menu ul li:nth-child(4) a{ animation-delay:.31s; }
.mobile-menu ul li:nth-child(5) a{ animation-delay:.38s; }
@keyframes mm-in{ to{ opacity:1; transform:translateY(0); } }
.mobile-menu .mm-foot{ margin-top:3rem; display:flex; flex-direction:column; gap:.5rem; color:var(--grey-300); font-size:.85rem; }

/* ---------- hero ---------- */
.hero{
  position:relative;
  min-height:100svh;
  display:flex; flex-direction:column; justify-content:center;
  background:var(--black); color:var(--paper);
  overflow:hidden;
  padding-top:var(--header-h);
}
.hero-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line-invert) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-invert) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 40%, black, transparent 78%);
  opacity:.6;
}
.hero-pawn{
  position:absolute; right:-4vw; top:50%; translate:0 -50%;
  width:min(46vw, 560px);
  opacity:.85;
  filter:drop-shadow(0 40px 60px rgba(0,0,0,.5));
  will-change:transform;
}
.hero-inner{ position:relative; z-index:2; }
.hero-kicker{
  display:flex; align-items:center; gap:.7rem;
  font-size:.78rem; letter-spacing:.24em; text-transform:uppercase; color:var(--grey-300);
  margin-bottom:1.6rem;
  overflow:hidden;
}
.hero-kicker span{ display:inline-block; }
.hero h1{
  font-size:clamp(3rem, 9vw, 8.2rem);
  line-height:.92;
  color:var(--paper);
}
.hero h1 .line{ overflow:hidden; display:block; }
.hero h1 .line span{ display:inline-block; will-change:transform; }
.hero h1 em{
  font-style:normal; color:var(--citric);
}
.hero-sub{
  max-width:520px; margin-top:2rem;
  font-size:1.05rem; color:var(--grey-300); font-weight:300;
}
.hero-actions{ display:flex; align-items:center; gap:1.6rem; margin-top:2.6rem; flex-wrap:wrap; }

.scroll-cue{
  position:absolute; bottom:2.4rem; left:50%; translate:-50% 0;
  display:flex; flex-direction:column; align-items:center; gap:.6rem;
  font-size:.68rem; letter-spacing:.2em; text-transform:uppercase; color:var(--grey-300);
  z-index:2;
}
.scroll-cue .stick{ width:1px; height:42px; background:linear-gradient(var(--accent), transparent); position:relative; overflow:hidden; }
.scroll-cue .stick::after{
  content:''; position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--paper);
  animation:cue 2.2s ease-in-out infinite;
}
@keyframes cue{ 0%{top:-100%;} 60%{top:100%;} 100%{top:100%;} }

/* ---------- marquee ---------- */
.marquee-strip{
  background:var(--ink); color:var(--paper);
  border-top:1px solid var(--line-invert); border-bottom:1px solid var(--line-invert);
  overflow:hidden; white-space:nowrap;
  padding:1.1rem 0;
}
.marquee-track{ display:inline-flex; gap:2.5rem; animation:marquee 32s linear infinite; }
.marquee-strip:hover .marquee-track{ animation-play-state:paused; }
.marquee-track span{
  font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; text-transform:uppercase; letter-spacing:.03em;
  font-size:1.15rem; display:inline-flex; align-items:center; gap:2.5rem; color:var(--paper);
}
.marquee-track span::after{ content:'✦'; color:var(--accent); font-size:.9rem; margin-left:2.5rem; }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ---------- section basics ---------- */
section{ position:relative; padding:clamp(5rem,10vw,9rem) 0; }
.section-head{ display:grid; grid-template-columns:1fr; gap:1.4rem; margin-bottom:3.6rem; }
.section-head h2{ font-size:clamp(2.2rem,5vw,3.6rem); line-height:1.02; max-width:900px; }
.section-head p{ max-width:560px; color:var(--grey-600); font-size:1.02rem; }

.reveal{ opacity:0; transform:translateY(48px); }
.reveal.in{ opacity:1; transform:translateY(0); transition:opacity 1s var(--ease-soft), transform 1s var(--ease-soft); }

/* ---------- about ---------- */
.about{ background:var(--paper); }
.about-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:4rem; align-items:start; }
.about-lead{ font-size:clamp(1.4rem,2.6vw,2rem); font-weight:500; line-height:1.35; font-family:'Plus Jakarta Sans',sans-serif; text-transform:none; letter-spacing:-0.01em; }
.about-lead strong{ color:var(--klein); }
.about-copy{ margin-top:1.6rem; color:var(--grey-600); max-width:52ch; }
.pull-quote{
  margin:1.8rem 0 0; padding-left:1.2rem; border-left:3px solid var(--klein);
  font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:1.15rem;
  line-height:1.4; letter-spacing:-0.01em; max-width:40ch;
}
.pull-quote em{ font-style:normal; color:var(--klein); }
.badge-row{ display:flex; flex-wrap:wrap; gap:.7rem; margin-top:2rem; }
.badge{
  border:1px solid var(--line); border-radius:999px; padding:.55rem 1.1rem;
  font-size:.78rem; font-weight:600; letter-spacing:.04em; text-transform:uppercase;
  display:flex; align-items:center; gap:.5rem;
}
.badge::before{ content:''; width:6px; height:6px; border-radius:50%; background:var(--klein); }

.about-panel{
  border:1px solid var(--line); border-radius:12px; padding:2.2rem;
  background:var(--white);
}
.about-panel ul{ display:flex; flex-direction:column; gap:1.4rem; }
.about-panel li{ display:flex; justify-content:space-between; align-items:baseline; border-bottom:1px solid var(--line); padding-bottom:1.1rem; }
.about-panel li:last-child{ border-bottom:none; padding-bottom:0; }
.about-panel .num{ font-family:'Plus Jakarta Sans',sans-serif; font-size:2.2rem; font-weight:800; }
.about-panel .lbl{ font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:var(--grey-600); text-align:right; max-width:150px; }

/* ---------- services ---------- */
.services{ background:var(--black); color:var(--paper); }
.services .section-head p{ color:var(--grey-300); }
.svc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line-invert); border:1px solid var(--line-invert); }
.svc-card{
  background:var(--black); padding:2.6rem 2rem; position:relative; overflow:hidden;
  transition:background .5s var(--ease);
  min-height:280px; display:flex; flex-direction:column; justify-content:space-between;
}
.svc-card::before{
  content:''; position:absolute; inset:0; background:var(--accent); z-index:0;
  transform:translateY(101%); transition:transform .55s var(--ease);
}
.svc-card:hover::before{ transform:translateY(0); }
.svc-card > *{ position:relative; z-index:1; }
.svc-card:hover{ color:var(--black); }
.svc-card .idx{ font-family:'Plus Jakarta Sans',sans-serif; font-size:.85rem; color:var(--accent); font-weight:700; }
.svc-card:hover .idx{ color:var(--black); }
.svc-card h3{ font-size:1.4rem; margin-top:1.6rem; text-transform:none; letter-spacing:-0.01em; }
.svc-card p{ margin-top:.9rem; font-size:.92rem; color:var(--grey-300); font-weight:300; }
.svc-card:hover p{ color:rgba(25,20,20,.75); }
/* chessboard duality: alternating cards flip to Klein Blue instead of Citric */
.svc-card:nth-child(even)::before{ background:var(--klein); }
.svc-card:nth-child(even) .idx{ color:var(--klein); }
.svc-card:nth-child(even):hover{ color:var(--white); }
.svc-card:nth-child(even):hover .idx{ color:var(--white); }
.svc-card:nth-child(even):hover p{ color:rgba(255,255,255,.82); }
.svc-card .arrow{ margin-top:1.6rem; font-size:1.4rem; transform:rotate(-45deg); display:inline-block; transition:transform .4s var(--ease); }
.svc-card:hover .arrow{ transform:rotate(0deg) translateX(4px); }

/* ---------- work / capabilities ---------- */
.work{ background:var(--paper); }
.work-rail{
  display:flex; gap:1.4rem; overflow-x:auto; padding-bottom:1.6rem; scroll-snap-type:x mandatory;
  scrollbar-width:none;
}
.work-rail::-webkit-scrollbar{ display:none; }
.work-card{
  flex:0 0 auto; width:min(78vw, 420px); scroll-snap-align:start;
  border:1px solid var(--line); border-radius:14px; overflow:hidden; background:var(--white);
  transition:border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.work-card:hover{
  border-color:rgba(0,0,0,0.22);
  box-shadow:0 12px 32px rgba(0,0,0,0.08);
}
.work-card .thumb{
  height:260px; position:relative; overflow:hidden;
  background:var(--ink);
}
.work-card .thumb img.work-img{
  width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .7s cubic-bezier(.22, 1, .36, 1);
}
.work-card:hover .thumb img.work-img{
  transform:scale(1.06);
}
.work-card .thumb::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(14,14,14,0.3) 0%, rgba(14,14,14,0) 40%, rgba(14,14,14,0.35) 100%);
  pointer-events:none;
}
.work-card .thumb .tag{
  position:absolute; top:1rem; left:1rem; z-index:2;
  background:var(--accent); color:var(--black);
  font-size:.7rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  padding:.4rem .85rem; border-radius:999px;
  box-shadow:0 4px 12px rgba(0,0,0,0.18);
}
.work-card .thumb .num{
  position:absolute; top:1rem; right:1rem; z-index:2;
  font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:.75rem; letter-spacing:.08em;
  color:rgba(255,255,255,0.95); background:rgba(18,18,18,0.6); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  padding:.35rem .75rem; border-radius:999px; border:1px solid rgba(255,255,255,0.18);
}
.work-card .info{ padding:1.4rem 1.5rem 1.7rem; }
.work-card h4{ font-size:1.15rem; text-transform:none; letter-spacing:-0.01em; }
.work-card p{ margin-top:.5rem; font-size:.88rem; color:var(--grey-600); }

/* ---------- process ---------- */
.process{ background:var(--paper); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.process-list{ display:flex; flex-direction:column; }
.process-item{
  display:grid; grid-template-columns:100px 1fr 160px; align-items:center; gap:2rem;
  padding:2.2rem 0; border-bottom:1px solid var(--line);
}
.process-item:last-child{ border-bottom:none; }
.process-note{
  margin-top:2.6rem; text-align:center; font-size:1.3rem; font-weight:600;
  font-family:'Plus Jakarta Sans',sans-serif; letter-spacing:-0.01em;
}
.process-note em{ font-style:normal; color:var(--klein); }
.process-item .pnum{ font-family:'Plus Jakarta Sans',sans-serif; font-size:1.1rem; color:var(--klein); font-weight:800; }
.process-item h3{ font-size:1.6rem; text-transform:none; letter-spacing:-0.01em; }
.process-item p{ color:var(--grey-600); font-size:.92rem; margin-top:.4rem; max-width:60ch; }
.process-item .ptag{ font-size:.75rem; text-transform:uppercase; letter-spacing:.08em; color:var(--grey-600); text-align:right; }

/* ---------- CTA ---------- */
.cta{ background:var(--paper); text-align:center; }
.cta h2{ font-size:clamp(2.4rem,7vw,5.6rem); line-height:1.02; }
.cta h2 .stroke{ color:var(--klein); }
.cta p{ margin-top:1.6rem; color:var(--grey-600); font-size:1.05rem; }
.cta .btn{ margin-top:2.4rem; padding:1.2rem 2.4rem; font-size:.85rem; }

/* ---------- contact ---------- */
.contact{ background:var(--ink); color:var(--paper); }
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:4rem; }
.contact-list{ display:flex; flex-direction:column; gap:1.8rem; margin-top:2rem; }
.contact-list a{ font-size:1.3rem; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; border-bottom:1px solid var(--line-invert); padding-bottom:.5rem; display:inline-block; }
.contact-list .lbl{ display:block; font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--grey-300); margin-bottom:.4rem; font-family:'Plus Jakarta Sans',sans-serif; font-weight:500; }
.map-wrap{ border-radius:14px; overflow:hidden; border:1px solid var(--line-invert); height:100%; min-height:340px; filter:grayscale(1) invert(.92) contrast(.9); }
.map-wrap iframe{ width:100%; height:100%; min-height:340px; border:0; display:block; }
.social-row{ display:flex; gap:1.2rem; margin-top:2.4rem; }
.social-row a{ border:1px solid var(--line-invert); border-radius:999px; padding:.6rem 1.2rem; font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; }

/* ---------- footer ---------- */
.site-footer{ background:var(--black); color:var(--grey-300); padding:2.6rem 0; }
.footer-row{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem; }
.footer-row img{ height:26px; }
.footer-row .fine{ font-size:.78rem; }
.footer-row .fine a{ color:var(--paper); border-bottom:1px solid var(--line-invert); }

/* ---------- whatsapp fab ---------- */
.fab{
  position:fixed; right:1.6rem; bottom:1.6rem; z-index:400;
  width:58px; height:58px; border-radius:50%; background:var(--accent); color:var(--black);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 30px rgba(0,0,0,.3);
  transition:transform .35s var(--ease);
}
.fab:hover{ transform:scale(1.08); }
.fab svg{ width:26px; height:26px; }

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .about-grid{ grid-template-columns:1fr; gap:2.4rem; }
  .svc-grid{ grid-template-columns:repeat(2,1fr); }
  .contact-grid{ grid-template-columns:1fr; }
  .process-item{ grid-template-columns:60px 1fr; }
  .process-item .ptag{ display:none; }
}
@media (max-width:900px){
  .main-nav, .header-cta .btn.ghost, .header-cta{ display:none; }
  .burger{ display:flex; }
  .hero-pawn{ width:60vw; opacity:.5; }
}
@media (max-width:640px){
  .svc-grid{ grid-template-columns:1fr; }
  .about-panel{ padding:1.6rem; }
  section{ padding:4.4rem 0; }
  .hero-actions{ gap:1rem; }
  .fab{ width:50px; height:50px; right:1.1rem; bottom:1.1rem; }
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}