/* ============================================================
   DREAM HOUSE — Sistema de diseño compartido
   Marca: estudio de modelos webcam · Bogotá
   Fuente Display: Genty Regular (manual de marca)
   Fuente UI: Bebas Neue (eyebrow, stats)
   Fuente Body: Montserrat
   Colores: #F4C9E1 / #EF92CE / #DB4B76
   ============================================================ */

/* ---------- Fuente de Marca: Genty Regular ---------- */
@font-face {
  font-family: 'Genty';
  src: url('assets/Genty-Regular.otf') format('opentype'),
       url('assets/Genty-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root{
  /* brand */
  --pink-soft:#F4C9E1;
  --pink-mid:#EF92CE;
  --rose:#DB4B76;
  --rose-deep:#B62F5E;
  --plum:#2A0C1C;
  --plum-2:#3D1228;
  --ink:#34111F;
  --muted:#8A6273;
  --cream:#FFF7FB;
  --cream-2:#FDEBF4;
  --line:rgba(52,17,31,.10);

  --maxw:1240px;
  --r:22px;
  --r-sm:14px;
  --ease:cubic-bezier(.22,1,.36,1);
  --shadow:0 24px 60px -28px rgba(120,20,60,.42);
  --shadow-sm:0 12px 30px -18px rgba(120,20,60,.40);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Montserrat',system-ui,sans-serif;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ---------- type ---------- */
.eyebrow{
  font-family:'Bebas Neue',sans-serif;
  letter-spacing:.32em;
  text-transform:uppercase;
  font-size:15px;
  color:var(--rose);
  display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:30px;height:2px;background:var(--rose);display:inline-block}
.eyebrow.center::before{display:none}

/* Genty como tipografía display principal - manual de marca */
.display{
  font-family:'Genty',cursive;
  font-weight:400;
  line-height:.92;
  letter-spacing:.005em;
  margin:0;
  font-size:clamp(46px,8vw,104px);
}
h2.sec-title{
  font-family:'Genty',cursive;
  font-weight:400;line-height:.95;letter-spacing:.01em;
  font-size:clamp(38px,5.5vw,72px);margin:0;
}
/* Kaushan Script como fallback decorativo solo donde se necesite cursiva */
.script{font-family:'Kaushan Script',cursive;text-transform:none;letter-spacing:0;font-weight:400}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:54ch}
.muted{color:var(--muted)}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--rose);--fg:#fff;
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Montserrat';font-weight:600;font-size:14.5px;letter-spacing:.02em;
  padding:15px 28px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  background:var(--bg);color:var(--fg);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),background .3s,color .3s;
  box-shadow:0 14px 34px -14px rgba(219,75,118,.7);
  position:relative;overflow:hidden;white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn:hover{transform:translateY(-3px);box-shadow:0 22px 44px -16px rgba(219,75,118,.85)}
.btn-ghost{--bg:transparent;--fg:var(--ink);border-color:var(--line);box-shadow:none}
.btn-ghost:hover{border-color:var(--rose);color:var(--rose);box-shadow:none}
.btn-light{--bg:#fff;--fg:var(--rose);box-shadow:0 14px 34px -16px rgba(0,0,0,.4)}
.btn-lg{padding:18px 36px;font-size:16px}
.btn .arrow{transition:transform .4s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(20px,4vw,48px);
  transition:background .4s,backdrop-filter .4s,box-shadow .4s,padding .4s;
}
.nav.scrolled{
  background:rgba(255,247,251,.92);
  backdrop-filter:blur(18px) saturate(1.4);
  box-shadow:0 1px 0 var(--line);
  padding-top:12px;padding-bottom:12px;
}
/* Brand / Logo en nav — siempre rosa */
.brand{
  font-family:'Genty',cursive;
  font-size:30px;
  color:var(--rose);
  line-height:1;
  display:flex;
  flex-direction:column;
}
.brand small{font-family:'Bebas Neue';font-size:11px;letter-spacing:.4em;color:var(--ink);margin-top:2px;opacity:.65}
.nav.on-dark .brand small{color:#fff}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-weight:500;font-size:14.5px;position:relative;color:var(--ink);transition:color .25s}
.nav.on-dark:not(.scrolled) .nav-links a{color:#fff}
/* Brand en dark SIEMPRE rosa (nunca blanco) */
.nav.on-dark .brand{color:var(--rose)}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--rose);transition:width .3s var(--ease)}
.nav-links a:not(.btn):hover::after{width:100%}
.nav-links a.active:not(.btn)::after{width:100%}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.nav-toggle span{width:26px;height:2px;background:var(--ink);transition:.3s}
.nav.on-dark:not(.scrolled) .nav-toggle span{background:#fff}

/* mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:55;background:var(--plum);
  display:flex;flex-direction:column;justify-content:center;gap:6px;padding:40px;
  transform:translateY(-100%);transition:transform .5s var(--ease);
}
.mobile-menu.open{transform:translateY(0)}
.mobile-menu a{font-family:'Genty',cursive;font-size:38px;color:#fff;letter-spacing:.02em;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.mobile-menu a:last-child{border:0;margin-top:18px}

/* ---------- mesh gradient bg ---------- */
.mesh{position:absolute;inset:0;overflow:hidden;z-index:0}
.mesh .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.85;mix-blend-mode:screen;will-change:transform}
.mesh .b1{width:55vw;height:55vw;background:#FF5C9D;left:-8vw;top:-12vw;animation:drift1 18s var(--ease) infinite alternate}
.mesh .b2{width:48vw;height:48vw;background:#7C2D8C;right:-10vw;top:-6vw;animation:drift2 22s var(--ease) infinite alternate}
.mesh .b3{width:50vw;height:50vw;background:#EF92CE;left:18vw;bottom:-22vw;animation:drift3 20s var(--ease) infinite alternate}
.mesh .b4{width:38vw;height:38vw;background:#FFB3D1;right:6vw;bottom:-14vw;animation:drift4 26s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate(14vw,10vh) scale(1.15)}}
@keyframes drift2{to{transform:translate(-12vw,12vh) scale(1.1)}}
@keyframes drift3{to{transform:translate(10vw,-10vh) scale(1.2)}}
@keyframes drift4{to{transform:translate(-10vw,-8vh) scale(1.12)}}
.grain{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.06;
  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='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
@media (prefers-reduced-motion: reduce){.mesh .blob{animation:none}}

/* ---------- sections ---------- */
section{position:relative}
.sec{padding:clamp(72px,10vw,130px) 0}
.sec-head{max-width:760px;margin-bottom:54px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.dark{background:var(--plum);color:#fff}
.dark .lead,.dark .muted{color:rgba(255,255,255,.66)}
.dark .eyebrow{color:var(--pink-mid)}
.dark .eyebrow::before{background:var(--pink-mid)}

/* ---------- cards / reveal ---------- */
.card{background:#fff;border-radius:var(--r);box-shadow:var(--shadow-sm);overflow:hidden}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}

/* ---------- whatsapp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:70;
  display:flex;align-items:center;gap:0;
  background:#25D366;color:#fff;border-radius:999px;
  padding:15px;box-shadow:0 16px 40px -12px rgba(37,211,102,.7);
  transition:gap .4s var(--ease),padding .4s var(--ease),transform .3s;
  overflow:hidden;font-weight:600;font-size:14.5px;
}
.wa-float svg{width:26px;height:26px;flex:0 0 auto}
.wa-float span{max-width:0;opacity:0;white-space:nowrap;transition:max-width .5s var(--ease),opacity .4s,margin .4s}
.wa-float:hover{transform:translateY(-3px)}
.wa-float:hover span{max-width:180px;opacity:1;margin-left:10px;margin-right:6px}
@media(max-width:600px){.wa-float span{display:none}}

/* ---------- footer ---------- */
.footer{background:var(--plum);color:#fff;padding:72px 0 32px;position:relative;overflow:hidden}
.footer .container{position:relative;z-index:2}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer .brand{color:var(--rose);font-size:40px}
.footer h5{font-family:'Bebas Neue';letter-spacing:.18em;font-size:15px;color:var(--pink-mid);margin:0 0 18px}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer ul a{color:rgba(255,255,255,.72);font-size:14.5px;transition:color .2s}
.footer ul a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-top:26px;font-size:13px;color:rgba(255,255,255,.5);flex-wrap:wrap}
.footer .giant{position:absolute;left:0;right:0;bottom:-3vw;font-family:'Genty',cursive;font-size:24vw;line-height:.8;color:rgba(255,255,255,.04);text-align:center;pointer-events:none;z-index:1;white-space:nowrap}

/* ---------- chips / pills ---------- */
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:var(--cream-2);color:var(--rose-deep);font-weight:600;font-size:13px}
.dark .pill{background:rgba(255,255,255,.08);color:#fff}

/* ---------- utility ---------- */
.row{display:flex;gap:16px;flex-wrap:wrap}
.center{text-align:center}
.mt-s{margin-top:18px}.mt-m{margin-top:30px}.mt-l{margin-top:46px}

@media(max-width:960px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .container{padding:0 20px}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}