/* =========================================================
   IVENTURE — Contact page
   Desert-coast editorial: Bricolage display, Hanken body,
   Space Mono labels, ember accents, warm dune paper, rustic
   black-framed map. Matches the homepage design language.
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#11110f;
  --ink-2:#25211d;
  --ink-soft:#6b5a48;
  --paper:#fbf7ef;
  --paper-2:#efe4d3;
  --sand:#f1e3c6;
  --fire:#f4791f;
  --ember:#d93a1d;
  --line:rgba(120,72,28,.16);
  --line-strong:rgba(120,72,28,.3);
  --display:'Bricolage Grotesque',Georgia,serif;
  --body:'Hanken Grotesk',system-ui,sans-serif;
  --mono:'Space Mono',ui-monospace,monospace;
}
html{scroll-behavior:smooth}
body{
  min-height:100dvh;
  overflow-x:hidden;
  color:var(--ink);
  font-family:var(--body);
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  background:
    radial-gradient(120% 80% at 88% -8%,rgba(244,121,31,.16),transparent 46%),
    radial-gradient(90% 70% at -6% 12%,rgba(217,58,29,.08),transparent 52%),
    linear-gradient(180deg,#f4e8cf 0%,#eddcb8 46%,#e6d2a4 100%);
  background-attachment:fixed;
}
a{color:inherit}
button{font:inherit}
body.iv-nav-open{overflow:hidden}

/* ---- layout ---- */
.iv-contact{
  position:relative;
  padding:clamp(140px,16vh,184px) clamp(18px,4vw,52px) clamp(56px,7vw,96px);
}
.iv-contact-atmos{
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
  opacity:.05;
  mix-blend-mode:multiply;
}
.iv-contact-shell{
  position:relative;
  z-index:1;
  width:min(1240px,100%);
  margin:0 auto;
  display:grid;
  grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:clamp(24px,3vw,48px);
  align-items:start;
}

/* ---- shared bits ---- */
.iv-contact-kicker{
  display:inline-flex;
  align-items:center;
  gap:11px;
  font-family:var(--mono);
  font-size:11px;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--ember);
}
.iv-contact-kicker::before{content:'';width:30px;height:1px;background:currentColor}

/* ---- left editorial column ---- */
.iv-contact-lead{display:flex;flex-direction:column}
.iv-contact-h1{
  margin-top:20px;
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(50px,6.4vw,104px);
  line-height:.88;
  letter-spacing:-.01em;
  color:var(--ink);
}
.iv-contact-h1 em{font-style:italic;color:var(--ember)}
.iv-contact-lede{
  margin-top:24px;
  max-width:46ch;
  font-size:clamp(16px,1.5vw,19px);
  line-height:1.66;
  color:var(--ink-2);
}

/* channel list */
.iv-channels{
  list-style:none;
  margin-top:34px;
  display:grid;
  gap:0;
  border-top:1px solid var(--line);
}
.iv-channel{
  position:relative;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:18px;
  padding:20px 6px 19px;
  border-bottom:1px solid var(--line);
  transition:padding-left .3s ease,background .3s ease;
}
.iv-channel::before{
  content:'';
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:2px;
  background:linear-gradient(180deg,var(--fire),var(--ember));
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .35s cubic-bezier(.25,.46,.45,.94);
}
.iv-channel:hover{padding-left:18px;background:linear-gradient(90deg,rgba(244,121,31,.06),transparent 70%)}
.iv-channel:hover::before{transform:scaleY(1)}
.iv-channel-no{
  font-family:var(--mono);
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--ink-soft);
  opacity:.7;
}
.iv-channel-body{display:grid;gap:7px;min-width:0}
.iv-channel-label{
  font-family:var(--mono);
  font-size:10px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--ink-soft);
}
.iv-channel-val{
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(20px,2vw,27px);
  line-height:1.05;
  letter-spacing:-.01em;
  color:var(--ink);
  text-decoration:none;
  overflow-wrap:anywhere;
  transition:color .25s;
}
a.iv-channel-val:hover{color:var(--ember)}
.iv-channel-tick{
  width:34px;height:34px;flex-shrink:0;
  border-radius:999px;
  border:1px solid var(--line-strong);
  position:relative;
  opacity:.55;
  transition:opacity .3s,border-color .3s,transform .3s,background .3s;
}
.iv-channel-tick::after{
  content:'';
  position:absolute;
  inset:0;
  margin:auto;
  width:7px;height:7px;
  border-right:2px solid var(--ink);
  border-top:2px solid var(--ink);
  transform:translateX(-1px) rotate(45deg);
  transition:border-color .3s;
}
.iv-channel:hover .iv-channel-tick{opacity:1;border-color:var(--ember);background:rgba(244,121,31,.1);transform:translateX(3px)}
.iv-channel:hover .iv-channel-tick::after{border-color:var(--ember)}

/* actions */
.iv-contact-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.iv-cbtn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:0 26px;
  border-radius:10px;
  border:1px solid var(--ink);
  font-family:var(--mono);
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  text-decoration:none;
  cursor:pointer;
  transition:transform .22s,box-shadow .22s,background .22s,color .22s,border-color .22s;
}
.iv-cbtn:hover{transform:translateY(-2px)}
.iv-cbtn-fire{
  border-color:transparent;
  background:linear-gradient(135deg,var(--fire),var(--ember));
  color:#fff;
  box-shadow:0 16px 38px rgba(217,58,29,.28);
}
.iv-cbtn-fire:hover{box-shadow:0 22px 46px rgba(217,58,29,.36)}
.iv-cbtn-ghost{background:rgba(255,255,255,.4);color:var(--ink);border-color:var(--line-strong)}
.iv-cbtn-ghost:hover{border-color:var(--ink);background:rgba(255,255,255,.72)}

.iv-contact-note{
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:26px;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-soft);
}
.iv-pulse{
  width:9px;height:9px;flex-shrink:0;border-radius:50%;
  background:var(--fire);
  box-shadow:0 0 0 0 rgba(244,121,31,.6);
  animation:ivPulse 2.4s ease-out infinite;
}
@keyframes ivPulse{
  0%{box-shadow:0 0 0 0 rgba(244,121,31,.55)}
  70%{box-shadow:0 0 0 12px rgba(244,121,31,0)}
  100%{box-shadow:0 0 0 0 rgba(244,121,31,0)}
}

/* ---- right map column ---- */
.iv-contact-map{
  position:relative;
  padding:clamp(20px,2vw,28px);
  border-radius:22px;
  background:linear-gradient(180deg,rgba(255,253,247,.92),rgba(246,236,217,.82));
  border:1px solid rgba(255,255,255,.6);
  box-shadow:0 30px 80px rgba(60,33,12,.16);
}
.iv-map-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
  margin-bottom:20px;
}
.iv-map-h{
  margin-top:12px;
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(30px,3.2vw,46px);
  line-height:.96;
  letter-spacing:-.02em;
  color:var(--ink);
}
.iv-map-open{min-height:48px;padding:0 18px;flex-shrink:0;white-space:nowrap}

/* rustic black-framed map — ties in with the tour cards */
.iv-map-frame{
  position:relative;
  overflow:hidden;
  border-radius:12px;
  min-height:clamp(360px,52vh,540px);
  border:6px solid #15110c;
  background:#d7e8ee;
  box-shadow:0 24px 60px rgba(17,17,15,.26),inset 0 0 0 1px rgba(255,247,232,.07),inset 0 0 26px rgba(0,0,0,.5);
}
.iv-map-frame iframe{
  display:block;
  width:100%;
  height:100%;
  min-height:clamp(360px,52vh,540px);
  border:0;
  filter:saturate(1.04) contrast(1.02);
}
.iv-corner{
  position:absolute;
  z-index:3;
  width:20px;height:20px;
  pointer-events:none;
}
.iv-corner::before,.iv-corner::after{content:'';position:absolute;background:var(--fire)}
.iv-corner::before{width:100%;height:2px}
.iv-corner::after{width:2px;height:100%}
.iv-corner-tl{top:9px;left:9px}
.iv-corner-tl::before{top:0;left:0}.iv-corner-tl::after{top:0;left:0}
.iv-corner-tr{top:9px;right:9px}
.iv-corner-tr::before{top:0;right:0}.iv-corner-tr::after{top:0;right:0}
.iv-corner-bl{bottom:9px;left:9px}
.iv-corner-bl::before{bottom:0;left:0}.iv-corner-bl::after{bottom:0;left:0}
.iv-corner-br{bottom:9px;right:9px}
.iv-corner-br::before{bottom:0;right:0}.iv-corner-br::after{bottom:0;right:0}
.iv-map-pin{
  position:absolute;
  z-index:3;
  left:14px;
  bottom:14px;
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:9px 15px;
  border-radius:999px;
  background:rgba(17,17,15,.82);
  backdrop-filter:blur(8px);
  font-family:var(--mono);
  font-size:10.5px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#fff;
}
.iv-map-pin-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--fire);
  box-shadow:0 0 0 0 rgba(244,121,31,.7);
  animation:ivPulse 2.4s ease-out infinite;
}

.iv-map-facts{
  list-style:none;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  margin-top:18px;
}
.iv-map-facts li{
  padding:15px 14px;
  border-radius:14px;
  background:rgba(255,255,255,.5);
  border:1px solid var(--line);
}
.iv-map-facts span{
  display:block;
  font-family:var(--mono);
  font-size:9.5px;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--ink-soft);
}
.iv-map-facts strong{
  display:block;
  margin-top:9px;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(15px,1.3vw,18px);
  line-height:1.12;
  color:var(--ink);
}

/* ---- entrance reveal (only when motion is welcome) ---- */
@media (prefers-reduced-motion:no-preference){
  .iv-reveal{opacity:0;transform:translateY(26px);animation:ivReveal .8s cubic-bezier(.22,.61,.36,1) forwards;animation-delay:var(--d,0s)}
  @keyframes ivReveal{to{opacity:1;transform:none}}
}

/* ---- responsive ---- */
@media (max-width:960px){
  .iv-contact-shell{grid-template-columns:1fr}
  .iv-contact-h1 br{display:none}
}
@media (max-width:640px){
  .iv-contact{padding-top:clamp(112px,22vw,140px)}
  .iv-contact-actions{display:grid;grid-template-columns:1fr}
  .iv-cbtn{width:100%}
  .iv-map-facts{grid-template-columns:1fr}
  .iv-channel{grid-template-columns:auto 1fr;gap:14px}
  .iv-channel-tick{display:none}
  .iv-map-head{flex-direction:column}
  .iv-map-open{width:100%}
}