/* ============================================================
   URBANMANDAI — digital bazaar
   Design tokens
   ============================================================ */
:root{
  --ink:        #12142B;
  --ink-light:  #1D2050;
  --ink-70:     rgba(18,20,43,0.72);
  --ink-45:     rgba(18,20,43,0.45);
  --paper:      #EFEBDF;
  --paper-70:   rgba(239,235,223,0.7);
  --paper-dim:  #E4DECC;
  --marigold:   #FF9F1C;
  --marigold-dim: #C97A0F;
  --teal:       #0EA5A0;
  --teal-dim:   #0A7B78;
  --white:      #FFFFFF;
  --wa-green:   #25D366;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --radius-s: 8px;
  --radius-m: 16px;
  --radius-l: 28px;
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.05;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
p{ margin:0 0 1em; }
section{ position:relative; }
.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--marigold-dim);
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:16px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--marigold-dim);
  display:inline-block;
}
.eyebrow.on-dark{ color:var(--marigold); }
.eyebrow.on-dark::before{ background:var(--marigold); }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:15px;
  letter-spacing:.01em;
  padding:14px 26px;
  border-radius:999px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--marigold);
  color:var(--ink);
  box-shadow:0 6px 0 var(--marigold-dim);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 8px 0 var(--marigold-dim); }
.btn-primary:active{ transform:translateY(2px); box-shadow:0 3px 0 var(--marigold-dim); }

.btn-outline{
  background:transparent;
  color:var(--ink);
  border-color:var(--ink);
}
.btn-outline:hover{ background:var(--ink); color:var(--paper); }

.btn-outline.on-dark{ color:var(--paper); border-color:var(--paper-70); }
.btn-outline.on-dark:hover{ background:var(--paper); color:var(--ink); }

.btn-whatsapp{
  background:var(--wa-green);
  color:#fff;
  box-shadow:0 6px 0 #189a4c;
}
.btn-whatsapp:hover{ transform:translateY(-2px); box-shadow:0 8px 0 #189a4c; }
.btn-whatsapp:active{ transform:translateY(2px); box-shadow:0 3px 0 #189a4c; }
.btn-sm{ padding:10px 18px; font-size:13px; }

/* ============================================================
   NAV
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:200;
  background:rgba(18,20,43,0.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.nav{
  max-width:var(--container);
  margin:0 auto;
  padding:16px 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.logo{
  font-family:var(--font-display);
  font-weight:700;
  font-size:22px;
  color:var(--paper);
  display:flex;
  flex-direction:column;
  line-height:1;
}
.logo span.mandai{ color:var(--marigold); }
.logo small{
  font-family:var(--font-mono);
  font-size:9.5px;
  letter-spacing:.22em;
  color:var(--teal);
  text-transform:uppercase;
  margin-top:4px;
  font-weight:500;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:34px;
}
.nav-links a{
  font-size:14.5px;
  font-weight:500;
  color:var(--paper-70);
  position:relative;
  padding:4px 0;
  transition:color .15s ease;
}
.nav-links a:hover, .nav-links a.active{ color:var(--paper); }
.nav-links a.active::after{
  content:"";
  position:absolute; left:0; bottom:-4px;
  width:100%; height:2px;
  background:var(--marigold);
  border-radius:2px;
}
.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-toggle{
  display:none;
  background:none; border:none; color:var(--paper);
  font-size:26px; cursor:pointer;
}

@media (max-width: 900px){
  .nav-links{
    position:fixed; inset:64px 0 0 0;
    background:var(--ink);
    flex-direction:column;
    justify-content:flex-start;
    padding:36px 32px;
    gap:22px;
    transform:translateX(100%);
    transition:transform .3s ease;
  }
  .nav-links.open{ transform:translateX(0); }
  .nav-links a{ font-size:20px; }
  .nav-toggle{ display:block; }
  .nav-cta .btn-outline{ display:none; }
}

/* ============================================================
   MARQUEE SIGNAL STRIP (signature motif)
   ============================================================ */
.signal-strip{
  background:var(--marigold);
  color:var(--ink);
  overflow:hidden;
  white-space:nowrap;
  padding:9px 0;
  border-bottom:1px solid var(--ink);
}
.signal-track{
  display:inline-flex;
  animation:scrollLeft 32s linear infinite;
}
.signal-track span{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  padding:0 26px;
  border-right:1px solid rgba(18,20,43,0.3);
}
@keyframes scrollLeft{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  background:var(--ink);
  color:var(--paper);
  padding:30px 0 40px;
  overflow:hidden;
  position:relative;
}
.hero::before{
  content:"";
  position:absolute; top:-120px; right:-160px;
  width:520px; height:520px;
  background:radial-gradient(circle, rgba(14,165,160,0.35), transparent 70%);
  pointer-events:none;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:60px;
  align-items:center;
}
.hero h1{
  font-size:clamp(38px, 5vw, 60px);
  color:var(--paper);
}
.hero h1 em{
  font-style:normal;
  color:var(--marigold);
}
.hero .lede{
  font-size:18px;
  color:var(--paper-70);
  max-width:480px;
  margin-bottom:32px;
}
.hero-ctas{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:44px; }
.hero-stats{
  display:flex;
  gap:36px;
  flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,0.14);
  padding-top:26px;
}
.hero-stats div strong{
  font-family:var(--font-display);
  font-size:28px;
  display:block;
  color:var(--paper);
}
.hero-stats div span{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--paper-70);
  text-transform:uppercase;
}

/* Phone / chat mockup — signature element */
.phone-mock{
  background:var(--ink-light);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:32px;
  padding:14px;
  max-width:340px;
  margin-left:auto;
  box-shadow:0 30px 70px rgba(0,0,0,0.45);
}
.phone-screen{
  background:#e9ddc8;
  border-radius:22px;
  overflow:hidden;
  min-height:420px;
  display:flex;
  flex-direction:column;
}
.phone-bar{
  background:var(--teal-dim);
  color:#fff;
  padding:14px 16px;
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  font-weight:600;
}
.phone-bar .dot{
  width:34px; height:34px; border-radius:50%;
  background:var(--marigold);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); color:var(--ink); font-weight:700;
}
.phone-body{
  flex:1;
  padding:16px;
  display:flex;
  flex-direction:column;
  gap:10px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,.4) 0, transparent 30%),
    #e9ddc8;
}
.bubble{
  max-width:80%;
  padding:10px 13px;
  border-radius:14px;
  font-size:13px;
  line-height:1.4;
  opacity:0;
  transform:translateY(8px);
  animation:bubbleIn .5s ease forwards;
}
.bubble.in{
  background:#fff;
  align-self:flex-start;
  border-bottom-left-radius:4px;
  color: #000;
}
.bubble.out{
  background:#d6f4e0;
  align-self:flex-end;
  border-bottom-right-radius:4px;
  color: #000;
}
.bubble:nth-child(1){ animation-delay:.3s; }
.bubble:nth-child(2){ animation-delay:1s; }
.bubble:nth-child(3){ animation-delay:1.7s; }
.bubble:nth-child(4){ animation-delay:2.4s; }
@keyframes bubbleIn{ to{ opacity:1; transform:translateY(0); } }
.phone-input{
  margin-top:auto;
  background:#fff;
  border-radius:20px;
  padding:9px 14px;
  font-size:12px;
  color:var(--ink-45);
  display:flex;
  justify-content:space-between;
  align-items:center;
}

@media (max-width: 900px){
  .hero-grid{ grid-template-columns:1fr; }
  .phone-mock{ margin:0 auto; }
}

/* ============================================================
   SECTIONS / GENERIC
   ============================================================ */
.section{ padding:1px 0; }
.section-tight{ padding:64px 0; }
.section.on-ink{ background:var(--ink); color:var(--paper); }
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:40px;
  margin-bottom:52px;
  flex-wrap:wrap;
}
.section-head h2{ font-size:clamp(28px,3.4vw,42px); max-width:640px; }
.section-head p{ max-width:420px; color:var(--ink-70); margin:0; }
.on-ink .section-head p{ color:var(--paper-70); }

/* ============================================================
   STALLS (services grid) — bazaar metaphor
   ============================================================ */
.stalls{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:22px;
}
.stall{
  background:var(--white);
  border:1.5px solid var(--ink);
  border-radius:var(--radius-m);
  padding:30px 26px;
  position:relative;
  transition:transform .22s ease, box-shadow .22s ease;
}
.stall:hover{ transform:translateY(-6px); box-shadow:8px 8px 0 var(--ink); }
.stall-no{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--teal-dim);
  display:block;
  margin-bottom:18px;
}
.stall-icon{
  width:46px; height:46px;
  border-radius:12px;
  background:var(--paper-dim);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.stall h3{ font-size:19px; margin-bottom:8px; }
.stall p{ font-size:14.5px; color:var(--ink-70); margin-bottom:0; }
.stall-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
.stall-tags span{
  font-family:var(--font-mono);
  font-size:10.5px;
  padding:4px 9px;
  border:1px solid var(--ink-45);
  border-radius:999px;
  color:var(--ink-70);
}

@media (max-width: 980px){
  .stalls{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 640px){
  .stalls{ grid-template-columns:1fr; }
}

/* ============================================================
   CARDS — generic (portfolio, values, team)
   ============================================================ */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:24px; }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .grid-3, .grid-2{ grid-template-columns:1fr; } }

.value-card{
  background:var(--paper);
  border-left:3px solid var(--marigold);
  padding:22px 24px;
}
.value-card h3{ font-size:17px; margin-bottom:8px; }
.value-card p{ font-size:14.5px; color:var(--ink-70); margin:0; }

/* Portfolio */
.filter-row{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:36px; }
.filter-chip{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.05em;
  text-transform:uppercase;
  padding:9px 18px;
  border:1.5px solid var(--ink);
  border-radius:999px;
  background:transparent;
  cursor:pointer;
  transition:background .15s ease, color .15s ease;
}
.filter-chip.active, .filter-chip:hover{ background:var(--ink); color:var(--paper); }

.work-card{
  border-radius:var(--radius-m);
  overflow:hidden;
  background:var(--white);
  border:1.5px solid var(--ink);
  transition:transform .2s ease;
}
.work-card:hover{ transform:translateY(-5px); }
.work-thumb{
  height:190px;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:700; font-size:15px;
  color:var(--white);
  position:relative;
}
.work-thumb::after{
  content:attr(data-tag);
  position:absolute; top:12px; left:12px;
  font-family:var(--font-mono); font-size:10px; letter-spacing:.08em;
  background:rgba(0,0,0,.35); padding:4px 10px; border-radius:999px;
  text-transform:uppercase;
}
.work-body{ padding:20px 22px; }
.work-body h3{ font-size:17px; margin-bottom:6px; }
.work-body p{ font-size:13.5px; color:var(--ink-70); margin-bottom:0; }
.work-meta{ display:flex; gap:8px; margin-top:14px; flex-wrap:wrap; }
.work-meta span{ font-family:var(--font-mono); font-size:10.5px; color:var(--teal-dim); }

/* Reviews */
.review-card{
  background:var(--white);
  border:1.5px solid var(--ink);
  border-radius:var(--radius-m);
  padding:26px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.stars{ color:var(--marigold); font-size:15px; letter-spacing:2px; }
.review-card p.quote{ font-size:15px; color:var(--ink); margin:0; }
.reviewer{ display:flex; align-items:center; gap:12px; margin-top:auto; }
.reviewer-avatar{
  width:40px; height:40px; border-radius:50%;
  background:var(--teal); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:700; font-size:14px;
}
.reviewer-name{ font-weight:700; font-size:14px; }
.reviewer-role{ font-family:var(--font-mono); font-size:11px; color:var(--ink-45); }

/* Stats bar */
.stat-bar{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  border-top:1.5px solid var(--ink);
  border-bottom:1.5px solid var(--ink);
}
.stat-bar div{
  padding:30px 20px;
  text-align:center;
  border-right:1.5px solid var(--ink);
}
.stat-bar div:last-child{ border-right:none; }
.stat-bar strong{
  font-family:var(--font-display);
  font-size:34px;
  display:block;
}
.stat-bar span{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--ink-70);
}
@media (max-width:700px){ .stat-bar{ grid-template-columns:repeat(2,1fr); } .stat-bar div{ border-bottom:1.5px solid var(--ink); } }

/* Process steps (real sequence -> numbering justified) */
.process{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.process-step{ position:relative; padding-top:20px; }
.process-step .num{
  font-family:var(--font-mono);
  font-size:34px;
  color:#FFF;
  -webkit-text-stroke:1px #FFF;
  color:transparent;
  display:block;
  margin-bottom:10px;
}
.process-step h3{ font-size:16px; margin-bottom:8px; }
.process-step p{ font-size:13.5px; color:#FFF; margin:0; }
@media (max-width:900px){ .process{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .process{ grid-template-columns:1fr; } }

/* CTA banner */
.cta-banner{
  background:var(--teal);
  color:var(--ink);
  border-radius:var(--radius-l);
  padding:56px 60px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:30px;
  flex-wrap:wrap;
}
.cta-banner h2{ font-size:clamp(24px,3vw,34px); max-width:520px; margin:0; color:var(--ink); }
.cta-banner .btn-primary{ box-shadow:0 6px 0 var(--ink); }
.cta-banner .btn-primary:hover{ box-shadow:0 8px 0 var(--ink); }

/* Contact */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  align-items:start;
}
.contact-form{
  display:flex; flex-direction:column; gap:16px;
  background:var(--white);
  border:1.5px solid var(--ink);
  border-radius:var(--radius-m);
  padding:32px;
}
.field label{
  display:block; font-family:var(--font-mono); font-size:11px;
  letter-spacing:.06em; text-transform:uppercase; margin-bottom:6px; color:var(--ink-70);
}
.field input, .field select, .field textarea{
  width:100%;
  padding:12px 14px;
  border:1.5px solid var(--ink-45);
  border-radius:var(--radius-s);
  font-family:var(--font-body);
  font-size:14.5px;
  background:var(--paper);
  color:var(--ink);
}
.field textarea{ resize:vertical; min-height:100px; }
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--teal); }

.contact-info-card{
  background:var(--ink);
  color:var(--paper);
  border-radius:var(--radius-m);
  padding:32px;
  margin-bottom:20px;
}
.contact-info-card h3{ font-size:16px; margin-bottom:16px; color:var(--marigold); }
.contact-line{ display:flex; gap:12px; margin-bottom:14px; font-size:14.5px; }
.contact-line:last-child{ margin-bottom:0; }
.contact-line strong{ display:block; font-size:12px; font-family:var(--font-mono); color:var(--teal); text-transform:uppercase; letter-spacing:.05em; margin-bottom:2px; }

@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  background:var(--ink);
  color:var(--paper-70);
  padding:64px 0 28px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr repeat(3, 1fr);
  gap:40px;
  margin-bottom:48px;
}
.footer-grid h4{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--teal);
  margin-bottom:16px;
}
.footer-grid li{ margin-bottom:10px; font-size:14px; }
.footer-grid a:hover{ color:var(--marigold); }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.12);
  padding-top:24px;
  display:flex; justify-content:space-between; align-items:center;
  font-size:12.5px; color:var(--paper-70);
  flex-wrap:wrap; gap:12px;
}
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float{
  position:fixed;
  right:22px; bottom:22px;
  z-index:500;
  display:flex;
  align-items:center;
  gap:10px;
}
.wa-float a{
  width:60px; height:60px;
  background:var(--wa-green);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,0.5);
  animation:pulseWA 2.4s ease-in-out infinite;
}
.wa-float a:hover{ animation:none; transform:scale(1.06); }
@keyframes pulseWA{
  0%,100%{ box-shadow:0 10px 26px rgba(37,211,102,0.5); }
  50%{ box-shadow:0 10px 32px rgba(37,211,102,0.85); }
}

/* Reveal on scroll */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* Page header (inner pages) */
.page-hero{
  background:var(--ink);
  color:var(--paper);
  padding:70px 0 60px;
}
.page-hero h1{ font-size:clamp(32px,4.4vw,48px); max-width:700px; }
.page-hero p{ color:var(--paper-70); max-width:520px; font-size:16.5px; margin:0; }
.breadcrumb{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.08em;
  text-transform:uppercase; color:var(--teal); margin-bottom:18px;
}