/* ══════════════════════════════════════════════════════════════
   RESET & BASE
══════════════════════════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:#0A0A0A;color:#fff;font-family:'Manrope',sans-serif;overflow-x:hidden}

/* ══════════════════════════════════════════════════════════════
   LIGHTBOX WITH ZOOM
══════════════════════════════════════════════════════════════ */
.lb{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,0.96);z-index:9999;
  align-items:center;justify-content:center;
  opacity:0;transition:opacity 0.3s ease;
}
.lb.active{display:flex;opacity:1}
.lb__inner{
  position:relative;max-width:90vw;max-height:90vh;
  overflow:hidden;border-radius:4px;
  cursor:zoom-in;
}
.lb__inner.zoomed{cursor:zoom-out}
.lb img{
  display:block;max-width:90vw;max-height:90vh;
  object-fit:contain;
  transform-origin:center center;
  transition:transform 0.35s ease;
  -webkit-user-select:none;user-select:none;
}
.lb__inner.zoomed img{transform:scale(2.2)}
.lb__close{
  position:fixed;top:20px;right:28px;
  font-size:26px;color:rgba(255,255,255,0.55);
  cursor:pointer;background:none;border:none;
  z-index:10001;transition:color 0.2s;line-height:1;
}
.lb__close:hover{color:#fff}
.lb__arrow{
  position:fixed;top:50%;transform:translateY(-50%);
  font-size:48px;line-height:1;
  color:rgba(255,255,255,0.55);
  background:none;border:none;cursor:pointer;
  z-index:10001;padding:16px;
  transition:color 0.2s;
  -webkit-user-select:none;user-select:none;
}
.lb__arrow:hover{color:#fff}
.lb__arrow--prev{left:16px}
.lb__arrow--next{right:16px}
@media screen and (max-width:768px){
  .lb__arrow{display:none}
}
.lb__hint{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:2px;text-transform:uppercase;
  color:rgba(255,255,255,0.25);pointer-events:none;
  transition:opacity 0.3s;
}

/* ══════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════ */
.nav{
  position:fixed;top:24px;left:50%;transform:translateX(-50%);
  display:flex;align-items:center;gap:36px;
  padding:11px 30px;
  background:rgba(18,18,18,0.55);
  border:0.5px solid rgba(255,255,255,0.13);
  border-radius:100px;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  z-index:1000;white-space:nowrap;
}
.nav__logo{
  font-family:'Bebas Neue',sans-serif;
  font-size:19px;color:#fff;letter-spacing:3px;
  cursor:pointer;
}
.nav__sep{width:1px;height:16px;background:rgba(255,255,255,0.14)}
.nav__link{
  font-size:12.5px;font-weight:400;
  color:rgba(255,255,255,0.65);letter-spacing:0.3px;
  cursor:pointer;text-decoration:none;
  transition:color 0.2s;
}
.nav__link:hover{color:#fff}
.nav__cta{
  font-size:12px;font-weight:600;
  color:#0A0A0A;background:#fff;
  border-radius:100px;padding:8px 20px;
  margin-left:4px;cursor:pointer;
  border:none;letter-spacing:0.2px;
  transition:transform 0.25s,box-shadow 0.25s,background 0.25s;
  text-decoration:none;display:inline-block;
}
.nav__cta:hover{
  transform:scale(1.04);background:#f0f0f0;
  box-shadow:0 4px 20px rgba(255,255,255,0.18);
}

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
#hero{position:relative;width:100vw;height:100vh;overflow:hidden;background:#0A0A0A}
.hero__bg{
  position:absolute;inset:0;
  background-image:url('img/recurso.png');
  background-size:cover;background-position:center 25%;
  filter:brightness(0.92) contrast(1.03);
}
.hero__ov-l{
  position:absolute;inset:0;
  background:linear-gradient(95deg,rgba(10,10,10,.60) 0%,rgba(10,10,10,.22) 38%,transparent 58%);
}
.hero__ov-b{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,10,10,.96) 0%,rgba(10,10,10,.72) 18%,rgba(10,10,10,.22) 33%,transparent 46%);
}
.hero__content{position:absolute;bottom:52px;left:56px;z-index:10;max-width:580px}
.hero__eyebrow{font-size:10px;font-weight:500;letter-spacing:5px;color:rgba(255,255,255,.38);text-transform:uppercase;margin-bottom:12px}
.hero__title{
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(68px,8.2vw,107px);
  line-height:.88;color:#fff;letter-spacing:3px;margin-bottom:22px;
}
.hero__title span{display:block}
.hero__desc{font-size:13.5px;font-weight:300;color:rgba(255,255,255,.52);line-height:1.7;max-width:340px;margin-bottom:28px;letter-spacing:.15px}
.btn-primary{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11.5px;font-weight:600;letter-spacing:2px;text-transform:uppercase;
  color:#0A0A0A;background:#fff;border:none;border-radius:2px;
  padding:14px 30px;cursor:pointer;text-decoration:none;
  transition:background .28s,color .28s,box-shadow .28s;
}
.btn-primary:hover{background:#3D4A5C;color:#fff;box-shadow:0 6px 24px rgba(61,74,92,.5)}
.btn-primary__arr{font-size:16px;font-weight:300;opacity:.7}

/* Floating card */
.fcard{
  position:absolute;bottom:52px;right:56px;width:210px;z-index:10;
  background:rgba(12,12,12,.90);border:0.5px solid rgba(255,255,255,.10);
  border-radius:8px;overflow:hidden;backdrop-filter:blur(10px);
}
.fcard::before,.fcard::after{
  content:'';position:absolute;width:14px;height:14px;
  border-color:rgba(255,255,255,.25);border-style:solid;z-index:2;
}
.fcard::before{top:-1px;left:-1px;border-width:1px 0 0 1px;border-radius:8px 0 0 0}
.fcard::after{top:-1px;right:-1px;border-width:1px 1px 0 0;border-radius:0 8px 0 0}
.fcard img{width:100%;height:148px;object-fit:cover;object-position:center 15%;display:block;filter:brightness(.8) contrast(1.08) saturate(.85)}
.fcard__body{padding:13px 15px;display:flex;align-items:center;justify-content:space-between}
.fcard__lbl{font-size:9px;font-weight:500;color:rgba(255,255,255,.32);letter-spacing:2.5px;text-transform:uppercase;display:block;margin-bottom:3px}
.fcard__name{font-family:'Bebas Neue',sans-serif;font-size:17px;color:#fff;letter-spacing:1.5px}
.fcard__arr{width:30px;height:30px;border:0.5px solid rgba(255,255,255,.18);border-radius:50%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6);font-size:15px}
.fcard{transition:transform .3s ease,box-shadow .3s ease}
#hero-card:hover{transform:translateY(-4px) scale(1.015);box-shadow:0 16px 40px rgba(0,0,0,.6)}

.scroll-hint{position:absolute;bottom:52px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:7px;z-index:10}
.scroll-hint span{font-size:8.5px;letter-spacing:3px;color:rgba(255,255,255,.18);text-transform:uppercase}
.scroll-hint div{width:1px;height:34px;background:rgba(255,255,255,.15)}
.hero__foot{position:absolute;bottom:18px;left:56px;right:56px;display:flex;align-items:center;justify-content:space-between;z-index:10}
.hero__foot span{font-size:9px;letter-spacing:2px;color:rgba(255,255,255,.18);text-transform:uppercase}
.hero__foot .sep{width:1px;height:10px;background:rgba(255,255,255,.1);margin:0 18px}

/* ══════════════════════════════════════════════════════════════
   SHARED SECTION STYLES
══════════════════════════════════════════════════════════════ */
.section{padding:96px 56px 80px;background:#0A0A0A}
.sec__divider{width:40px;height:1px;background:rgba(255,255,255,.12);margin-bottom:20px}
.sec__eye{font-size:10px;font-weight:500;letter-spacing:5px;color:rgba(255,255,255,.32);text-transform:uppercase;margin-bottom:16px}
.sec__title{font-family:'Bebas Neue',sans-serif;font-size:clamp(48px,6vw,80px);color:#fff;letter-spacing:2px;line-height:.9;margin-bottom:18px}
.sec__sub{font-size:14px;font-weight:300;color:rgba(255,255,255,.45);line-height:1.65;max-width:480px;letter-spacing:.2px}

/* ══════════════════════════════════════════════════════════════
   MOSAIC (13 images now – original 10 + 3 new prominent ones)
══════════════════════════════════════════════════════════════ */
.mosaic{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  grid-auto-rows:72px;
  gap:10px;
  margin:64px 0 72px;
}
.mi{overflow:hidden;border-radius:5px;cursor:pointer;position:relative}
.mi::after{content:'';position:absolute;inset:0;background:rgba(0,0,0,0);transition:background .3s}
.mi:hover::after{background:rgba(181,139,82,.08)}
.mi img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.mi:hover img{transform:scale(1.04)}
/* Layout – 13 items */
.mi:nth-child(1) {grid-column:1/5; grid-row:1/7}
.mi:nth-child(2) {grid-column:5/9; grid-row:1/4}
.mi:nth-child(3) {grid-column:9/13;grid-row:1/6}
.mi:nth-child(4) {grid-column:5/7; grid-row:4/7}
.mi:nth-child(5) {grid-column:7/9; grid-row:4/7}
.mi:nth-child(6) {grid-column:9/13;grid-row:6/10}
.mi:nth-child(7) {grid-column:1/6; grid-row:7/11}
.mi:nth-child(8) {grid-column:6/9; grid-row:7/10}
.mi:nth-child(9) {grid-column:9/13;grid-row:10/13}
.mi:nth-child(10){grid-column:1/5; grid-row:11/15}
.mi:nth-child(11){grid-column:5/9; grid-row:10/14}
.mi:nth-child(12){grid-column:9/13;grid-row:13/17}

/* CTA */
.cta-wrap{display:flex;justify-content:center}
.btn-outline{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11.5px;font-weight:600;letter-spacing:2px;text-transform:uppercase;
  color:rgba(255,255,255,.75);background:transparent;
  border:0.5px solid rgba(255,255,255,.28);border-radius:2px;
  padding:14px 36px;cursor:pointer;text-decoration:none;
  transition:border-color .28s,color .28s,box-shadow .28s;
}
.btn-outline:hover{border-color:#8A9BB0;color:#8A9BB0;box-shadow:0 4px 20px rgba(138,155,176,.2)}
.btn-outline__arr{font-size:16px;opacity:.7}

/* ══════════════════════════════════════════════════════════════
   PORTFOLIO PAGE
══════════════════════════════════════════════════════════════ */
#portfolio-page{display:none;background:#0A0A0A;min-height:100vh;padding:120px 56px 96px}
#portfolio-page.active{display:block}
#sketchbook-page{display:none;background:#0A0A0A;min-height:100vh;padding:120px 56px 96px}
#sketchbook-page.active{display:block}
.sk__grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:340px;gap:12px}
.sk__item{overflow:hidden;border-radius:5px;cursor:pointer;position:relative}
.sk__item img,.sk__item video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.sk__item:hover img{transform:scale(1.04)}
.port__back{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11px;font-weight:500;letter-spacing:2px;text-transform:uppercase;
  color:rgba(255,255,255,.4);cursor:pointer;
  background:none;border:none;margin-bottom:40px;
  transition:color .2s;
}
.port__back:hover{color:rgba(255,255,255,.8)}
.port__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.port__item{border-radius:5px;overflow:hidden;cursor:pointer;position:relative}
.port__item::after{content:'';position:absolute;inset:0;background:transparent;transition:background .3s}
.port__item:hover::after{background:rgba(181,139,82,.06)}
.port__item img{width:100%;display:block;transition:transform .5s}
.port__item:hover img{transform:scale(1.03)}

/* ══════════════════════════════════════════════════════════════
   ABOUT ME
══════════════════════════════════════════════════════════════ */
#about{padding:96px 56px;background:#0A0A0A}
.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-top:64px}
.about__img-wrap{position:relative}
.about__img{width:100%;border-radius:8px;display:block;filter:brightness(.95) contrast(1.02)}
.about__img-accent{
  position:absolute;bottom:-16px;right:-16px;
  width:60%;height:60%;
  border:0.5px solid rgba(181,139,82,.25);
  border-radius:8px;pointer-events:none;
}
.about__text{}
.about__label{font-size:10px;font-weight:500;letter-spacing:5px;color:rgba(255,255,255,.32);text-transform:uppercase;margin-bottom:16px}
.about__heading{font-family:'Bebas Neue',sans-serif;font-size:clamp(40px,5vw,68px);color:#fff;letter-spacing:2px;line-height:.9;margin-bottom:32px}
.about__p{font-size:14px;font-weight:300;color:rgba(255,255,255,.52);line-height:1.8;margin-bottom:20px;letter-spacing:.15px}
.about__gold{width:40px;height:1px;background:#b58b52;margin:32px 0}

/* ══════════════════════════════════════════════════════════════
   FAQ ACCORDION
══════════════════════════════════════════════════════════════ */
#faq{padding:96px 56px;background:#0A0A0A;text-align:center}
.faq__list{margin-top:64px;max-width:780px;margin-left:auto;margin-right:auto;text-align:left}
.faq__item{border-bottom:0.5px solid rgba(255,255,255,.1);overflow:hidden}
.faq__q{
  display:flex;align-items:center;justify-content:space-between;
  padding:24px 0;cursor:pointer;gap:24px;
  font-size:14px;font-weight:400;color:rgba(255,255,255,.75);
  letter-spacing:.2px;line-height:1.4;
  transition:color .2s;
  background:none;border:none;width:100%;text-align:left;
}
.faq__q:hover{color:#fff}
.faq__q.open{color:#fff}
.faq__icon{
  flex-shrink:0;width:22px;height:22px;
  border:0.5px solid rgba(255,255,255,.25);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;color:rgba(255,255,255,.5);
  transition:transform .35s,border-color .2s,color .2s;
}
.faq__q.open .faq__icon{transform:rotate(45deg);border-color:rgba(181,139,82,.6);color:#b58b52}
.faq__a{
  max-height:0;overflow:hidden;
  transition:max-height .45s ease,padding .35s ease;
  padding:0 0 0 0;
}
.faq__a.open{max-height:400px;padding:0 0 24px 0}
.faq__a p{font-size:13.5px;font-weight:300;color:rgba(255,255,255,.45);line-height:1.8;letter-spacing:.1px}
.faq__num{font-size:10px;font-weight:500;letter-spacing:2px;color:rgba(255,255,255,.2);margin-right:20px;flex-shrink:0}
/* FAQ centered header overrides */
#faq .sec__divider{margin:0 auto 20px}
#faq .sec__eye{text-align:center}
#faq .sec__title{text-align:center}

/* ══════════════════════════════════════════════════════════════
   PAIN MAP
══════════════════════════════════════════════════════════════ */
#painmap{padding:96px 56px;background:#0A0A0A;text-align:center}
.pain__title{font-family:'Bebas Neue',sans-serif;font-size:clamp(36px,4.5vw,60px);color:#fff;letter-spacing:2px;margin:64px 0 20px}
.pain__sub{font-size:14px;font-weight:300;color:rgba(255,255,255,.42);line-height:1.7;max-width:600px;margin:0 auto 56px;letter-spacing:.15px}
.pain__img-wrap{max-width:900px;margin:0 auto;position:relative;padding:3px;background:linear-gradient(135deg,rgba(255,255,255,.05) 0%,rgba(255,255,255,.01) 100%);border-radius:14px}
.pain__img{width:100%;display:block;border-radius:12px;filter:contrast(1.08) saturate(0.88) brightness(0.96);box-shadow:0 24px 80px rgba(0,0,0,.7),0 0 0 0.5px rgba(255,255,255,.06)}

/* ══════════════════════════════════════════════════════════════
   DECORATIVE TRANSITION SECTION
══════════════════════════════════════════════════════════════ */
#deco-transition{
  padding:80px 56px;background:#0A0A0A;
  display:flex;flex-direction:column;align-items:center;
  overflow:hidden;position:relative;
}
.deco__line{width:0.5px;height:60px;background:rgba(255,255,255,.15);margin:0 auto 48px}
.deco__ticker-wrap{width:100vw;overflow:hidden;position:relative;margin:0 -56px}
.deco__ticker{
  display:flex;white-space:nowrap;
  animation:ticker 22s linear infinite;
}
.deco__ticker-inner{display:flex;gap:0}
.deco__ticker-item{
  display:inline-flex;align-items:center;gap:32px;
  padding:18px 32px;
  font-size:11px;font-weight:500;letter-spacing:4px;
  text-transform:uppercase;color:rgba(255,255,255,.38);
  border-top:0.5px solid rgba(255,255,255,.1);
  border-bottom:0.5px solid rgba(255,255,255,.1);
  flex-shrink:0;
}
.deco__ticker-dot{{width:3px;height:3px;border-radius:50%;background:rgba(181,139,82,.4);flex-shrink:0}}
@keyframes ticker{{from{{transform:translateX(0)}}to{{transform:translateX(-50%)}}}}
.deco__center{margin:64px auto;text-align:center;max-width:520px}
.deco__quote{
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(32px,4.5vw,56px);
  color:rgba(255,255,255,.22);
  letter-spacing:4px;line-height:1.1;
  position:relative;
}
.deco__quote em{
  font-style:normal;
  color:rgba(255,255,255,.72);
  display:block;font-size:clamp(18px,2vw,24px);
  font-family:'Manrope',sans-serif;font-weight:300;
  letter-spacing:1.5px;margin-top:12px;
  border-top:0.5px solid rgba(181,139,82,.3);
  padding-top:20px;
}
.deco__stats{
  display:flex;gap:64px;margin-top:56px;
  justify-content:center;align-items:center;
}
.deco__stat{text-align:center}
.deco__stat-num{
  font-family:'Bebas Neue',sans-serif;
  font-size:52px;color:rgba(255,255,255,.22);
  letter-spacing:3px;line-height:1;
  position:relative;
}
.deco__stat-num span{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  font-size:13px;font-weight:600;letter-spacing:2px;
  color:rgba(255,255,255,.55);white-space:nowrap;font-family:'Manrope',sans-serif;
}
.deco__stat-label{font-size:9px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.2);margin-top:6px}
.deco__sep{width:0.5px;height:48px;background:rgba(255,255,255,.1)}
.deco__line2{width:0.5px;height:60px;background:rgba(255,255,255,.15);margin:0 auto 0}


/* ══════════════════════════════════════════════════════════════
   MENÚ MÓVIL (hamburguesa + panel lateral)
══════════════════════════════════════════════════════════════ */
.nav__burger{
  display:none;background:none;border:none;cursor:pointer;
  flex-direction:column;gap:5px;padding:4px;
}
.nav__burger span{
  display:block;width:22px;height:2px;background:#fff;border-radius:2px;
}
.mmenu{
  position:fixed;top:0;right:0;height:100vh;width:min(78vw,340px);
  background:#141414;z-index:2000;
  padding:72px 32px 40px;
  transform:translateX(100%);transition:transform 0.35s ease;
  display:flex;flex-direction:column;
}
.mmenu.open{transform:translateX(0)}
.mmenu__close{
  position:absolute;top:20px;right:24px;
  font-size:30px;color:#fff;background:none;border:none;
  cursor:pointer;line-height:1;
}
.mmenu__links{display:flex;flex-direction:column}
.mmenu__link{
  font-size:16px;font-weight:500;color:#fff;
  padding:18px 0;cursor:pointer;text-decoration:none;
  border-bottom:1px solid rgba(255,255,255,0.35);
}
.mmenu__cta{
  margin-top:28px;text-align:center;
  font-size:14px;font-weight:600;
  color:#0A0A0A;background:#fff;
  border-radius:100px;padding:12px 24px;
  text-decoration:none;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media screen and (max-width:1024px){
  .hero__content{left:40px;bottom:44px}
  .fcard{right:40px;bottom:44px;width:190px}
  .mosaic{grid-template-columns:repeat(6,1fr);grid-auto-rows:90px}
  .mi:nth-child(1){grid-column:1/4;grid-row:1/5}
  .mi:nth-child(2){grid-column:4/7;grid-row:1/3}
  .mi:nth-child(3){grid-column:4/7;grid-row:3/6}
  .mi:nth-child(4){grid-column:1/3;grid-row:5/8}
  .mi:nth-child(5){grid-column:3/5;grid-row:5/8}
  .mi:nth-child(6){grid-column:5/7;grid-row:6/9}
  .mi:nth-child(7){grid-column:1/4;grid-row:8/12}
  .mi:nth-child(8){grid-column:4/7;grid-row:9/12}
  .mi:nth-child(9){grid-column:1/5;grid-row:12/15}
  .mi:nth-child(10){grid-column:5/7;grid-row:12/16}
  .mi:nth-child(11){grid-column:1/4;grid-row:15/19}
  .mi:nth-child(12){grid-column:4/7;grid-row:16/20}
  .about__grid{gap:48px}
  .section{padding:72px 40px 64px}
  #about{padding:72px 40px}
  #faq{padding:72px 40px}
  #painmap{padding:72px 40px}
  #contact-section{padding:72px 40px}
  .port__grid{grid-template-columns:repeat(2,1fr)}
  .sk__grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:280px}
  #sketchbook-page{padding:120px 40px 96px}
  #portfolio-page{padding:120px 40px 96px}
}
@media screen and (max-width:768px){
  .nav{left:auto;right:16px;transform:none;gap:0;padding:10px 14px;top:16px}
  .nav__link,.nav__sep,.nav__cta,.nav__logo{display:none}
  .nav__burger{display:flex}
  /* En móvil la imagen del hero se muestra completa (contain) en vez
     de recortada (cover); el fondo negro rellena el espacio sobrante.
     La máscara de degradado funde el borde inferior de la imagen con
     el fondo negro para que no se vea un corte brusco */
  .hero__bg{
    /* En móvil la imagen ocupa 2/3 de la pantalla con un recorte
       ligero (cover) y se funde con el fondo negro por abajo,
       justo encima del título */
    inset:auto;top:0;left:0;width:100%;height:66vh;
    background-size:cover;background-position:center 22%;background-repeat:no-repeat;
    -webkit-mask-image:linear-gradient(to bottom,#000 62%,transparent 97%);
    mask-image:linear-gradient(to bottom,#000 62%,transparent 97%);
  }
  .hero__title{font-size:clamp(56px,14vw,86px)}
  .hero__content{left:24px;bottom:80px;max-width:calc(100vw - 48px)}
  .hero__desc{max-width:100%;font-size:13px}
  .fcard{right:24px;bottom:24px;width:160px}
  .fcard img{height:110px}
  .scroll-hint{display:none}
  .hero__foot{left:24px;right:24px;bottom:10px}
  .section{padding:60px 24px 56px}
  #about{padding:60px 24px}
  #faq{padding:60px 24px}
  #painmap{padding:60px 24px}
  #contact-section{padding:60px 24px}
  #deco-transition{padding:56px 24px}
  .about__grid{grid-template-columns:1fr;gap:40px}
  .about__img-accent{display:none}
  .about__heading{font-size:clamp(36px,9vw,56px)}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .mi:nth-child(1){grid-column:1/2;grid-row:1/2}
  .mi:nth-child(2){grid-column:2/3;grid-row:1/2}
  .mi:nth-child(3){grid-column:1/2;grid-row:2/3}
  .mi:nth-child(4){grid-column:2/3;grid-row:2/3}
  .mi:nth-child(5){grid-column:1/2;grid-row:3/4}
  .mi:nth-child(6){grid-column:2/3;grid-row:3/4}
  .mi:nth-child(7){grid-column:1/2;grid-row:4/5}
  .mi:nth-child(8){grid-column:2/3;grid-row:4/5}
  .mi:nth-child(9){grid-column:1/2;grid-row:5/6}
  .mi:nth-child(10){grid-column:2/3;grid-row:5/6}
  .mi:nth-child(11){grid-column:1/2;grid-row:6/7}
  .mi:nth-child(12){grid-column:2/3;grid-row:6/7}
  .port__grid{grid-template-columns:1fr 1fr;gap:8px}
  .faq__list{max-width:100%}
  .deco__stats{gap:28px}
  .deco__stat-num{font-size:36px}
  .pain__img-wrap{max-width:94vw}
  .contact__channels{flex-direction:column;gap:12px}
  .contact__ch{width:100%;justify-content:center}
  .contact__grid{grid-template-columns:1fr}
  .sec__title{font-size:clamp(40px,10vw,64px)}
}
@media screen and (max-width:480px){
  .nav{gap:14px;padding:9px 16px}
  .hero__title{font-size:clamp(52px,16vw,72px)}
  .fcard{display:none}
  /* Portfolio en móvil: cuadrícula de 2 columnas, igual que el sketchbook */
  .port__grid{grid-template-columns:repeat(2,1fr);gap:8px}
  #portfolio-page{padding:110px 24px 72px}
  .sk__grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:200px;gap:8px}
  #sketchbook-page{padding:110px 24px 72px}
  .deco__stats{flex-direction:column;gap:20px}
  .deco__sep{width:40px;height:0.5px}
}


/* ══════════════════════════════════════════════════════════════
   CONTACT SECTION
══════════════════════════════════════════════════════════════ */
#contact-section{padding:96px 56px 80px;background:#0A0A0A}
.contact__channels{display:flex;gap:16px;margin:48px 0}
.contact__ch{
  display:inline-flex;align-items:center;gap:12px;
  padding:14px 28px;
  border:0.5px solid rgba(255,255,255,.18);border-radius:100px;
  font-size:12px;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;
  color:rgba(255,255,255,.65);text-decoration:none;
  transition:border-color .25s,color .25s,background .25s;
  cursor:pointer;
}
.contact__ch:hover{border-color:rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.04)}
.contact__ch svg{width:16px;height:16px;fill:currentColor;flex-shrink:0}
.contact__form-wrap{margin-top:16px}
.contact__grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact__field{display:flex;flex-direction:column;gap:8px}
.contact__field.full{grid-column:1/-1}
.contact__label{font-size:10px;font-weight:500;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.35)}
.contact__input,.contact__select,.contact__textarea{
  background:rgba(255,255,255,.04);
  border:0.5px solid rgba(255,255,255,.14);
  border-radius:4px;
  color:#fff;font-family:'Manrope',sans-serif;
  font-size:13.5px;font-weight:300;
  padding:14px 16px;
  outline:none;width:100%;
  transition:border-color .2s,background .2s;
  appearance:none;-webkit-appearance:none;
}
.contact__input::placeholder,.contact__textarea::placeholder{color:rgba(255,255,255,.2)}
.contact__input:focus,.contact__select:focus,.contact__textarea:focus{
  border-color:rgba(255,255,255,.35);
  background:rgba(255,255,255,.06);
}
.contact__select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='rgba(255,255,255,0.35)' d='M8 11L2 5h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:12px;background-color:rgba(255,255,255,.04);cursor:pointer}
.contact__select option{background:#111;color:#fff}
.contact__textarea{resize:vertical;min-height:120px;line-height:1.6}
.contact__drop{
  border:0.5px dashed rgba(255,255,255,.18);border-radius:4px;
  padding:32px 20px;text-align:center;cursor:pointer;
  transition:border-color .2s,background .2s;
  position:relative;
}
.contact__drop:hover,.contact__drop.drag-over{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.04)}
.contact__drop input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.contact__drop-icon{font-size:24px;margin-bottom:10px;opacity:.3}
.contact__drop-label{font-size:12px;color:rgba(255,255,255,.35);letter-spacing:.5px}
.contact__drop-label span{color:rgba(255,255,255,.6)}
.contact__files-list{margin-top:10px;font-size:11px;color:rgba(255,255,255,.4);min-height:18px;text-align:left}
.contact__privacy{display:flex;align-items:flex-start;gap:12px;margin-top:4px}
.contact__checkbox{
  width:16px;height:16px;flex-shrink:0;
  border:0.5px solid rgba(255,255,255,.3);border-radius:2px;
  background:transparent;cursor:pointer;
  appearance:none;-webkit-appearance:none;margin-top:2px;
  transition:border-color .2s,background .2s;
}
.contact__checkbox:checked{background:#fff;border-color:#fff}
.contact__privacy-label{font-size:12px;color:rgba(255,255,255,.4);line-height:1.6;letter-spacing:.2px}
.contact__privacy-label a{color:rgba(255,255,255,.6);text-decoration:underline;text-underline-offset:2px}
.btn-submit{
  display:inline-flex;align-items:center;gap:12px;
  font-family:'Manrope',sans-serif;
  font-size:11.5px;font-weight:600;letter-spacing:2px;text-transform:uppercase;
  color:#0A0A0A;background:#fff;border:none;border-radius:2px;
  padding:16px 40px;cursor:pointer;margin-top:32px;
  transition:background .28s,color .28s,box-shadow .28s;
}
.btn-submit:hover{background:#3D4A5C;color:#fff;box-shadow:0 6px 24px rgba(61,74,92,.5)}
.btn-submit:disabled{opacity:.5;cursor:not-allowed}
.contact__success{
  display:none;text-align:center;padding:48px;
  border:0.5px solid rgba(255,255,255,.1);border-radius:6px;
  margin-top:32px;
}
.contact__success.show{display:block}
.contact__success-icon{font-size:32px;margin-bottom:16px;opacity:.6}
.contact__success h3{font-family:'Bebas Neue',sans-serif;font-size:32px;letter-spacing:2px;margin-bottom:12px}
.contact__success p{font-size:13.5px;color:rgba(255,255,255,.5);line-height:1.7;max-width:420px;margin:0 auto}
/* Footer */
.site-footer{
  border-top:0.5px solid rgba(255,255,255,.08);
  padding:40px 56px;
  display:flex;align-items:center;justify-content:space-between;
  background:#0A0A0A;
}
.site-footer__logo{font-family:'Bebas Neue',sans-serif;font-size:22px;letter-spacing:3px;color:rgba(255,255,255,.2)}
.site-footer__text{font-size:10px;letter-spacing:2px;color:rgba(255,255,255,.18);text-transform:uppercase}