/*
Theme Name: JVM Portfolio
Theme URI: https://juanverderamedrano.com
Author: Juan Verdera Medrano
Description: Tema a medida para el portafolio creativo de Juan Verdera Medrano. Scroll horizontal fluido con GSAP + Lenis, paleta azul profundo y ámbar.
Version: 1.1.0
License: GNU General Public License v2 or later
Text Domain: jvm-portfolio
*/

/* ============ Tokens ============ */
:root {
  --bg: #0e2233;
  --bg-2: #153b50;
  --bg-3: #0b1b29;
  --ink: #f8fafc;
  --muted: #9fb3c1;
  --accent: #ffb703;
  --carbon: #222831;
  --gris: #e5e7eb;
  --line: rgba(248, 250, 252, 0.14);
  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --head-h: 84px;
  --ease: cubic-bezier(0.65, 0.05, 0, 1);
}

/* ============ Reset ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: initial; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { background: none; border: 0; color: inherit; cursor: pointer; font: inherit; }

::selection { background: var(--accent); color: var(--carbon); }

/* Grano sutil */
body::after {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 9990;
  opacity: 0.05;
  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='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

/* ============ Preloader ============ */
.preloader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
}
.preloader__inner { text-align: center; }
.preloader__name {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 4vw, 2.6rem);
  letter-spacing: 0.35em;
  color: var(--ink);
  overflow: hidden;
}
.preloader__count {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent);
  letter-spacing: 0.2em;
}

/* ============ Cursor ============ */
.cursor, .cursor-ring { display: none; }
@media (hover: hover) and (pointer: fine) {
  .cursor {
    display: block; position: fixed; z-index: 9999;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--accent);
    pointer-events: none;
    transform: translate(-50%, -50%);
  }
  .cursor-ring {
    display: block; position: fixed; z-index: 9998;
    width: 36px; height: 36px; border-radius: 50%;
    border: 1.5px solid var(--accent);
    opacity: 0.5;
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width 0.25s, height 0.25s, opacity 0.25s;
  }
  .cursor-ring.is-hover { width: 64px; height: 64px; opacity: 1; }
}

/* ============ Progreso ============ */
.progress {
  position: fixed; top: 0; left: 0; z-index: 9995;
  height: 3px; width: 100%;
  background: var(--accent);
  transform-origin: 0 50%;
  transform: scaleX(0);
}

/* ============ Header ============ */
.site-head {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9000;
  height: var(--head-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(1.2rem, 4vw, 3rem);
  background: linear-gradient(to bottom, rgba(11, 27, 41, 0.9), rgba(11, 27, 41, 0));
  transition: transform 0.4s var(--ease);
}
.site-head.is-hidden { transform: translateY(-100%); }
.site-head__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  letter-spacing: 0.12em;
  display: flex; gap: 0.45em;
  white-space: nowrap;
}
.site-head__name span:nth-child(2) { color: var(--accent); }
.site-head__nav { display: flex; gap: 2rem; }
.site-head__link {
  font-size: 0.85rem; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted);
  position: relative;
  transition: color 0.25s;
}
.site-head__link::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 100%; height: 2px; background: var(--accent);
  transform: scaleX(0); transform-origin: 100% 50%;
  transition: transform 0.35s var(--ease);
}
.site-head__link:hover, .site-head__link.is-current { color: var(--ink); }
.site-head__link:hover::after, .site-head__link.is-current::after {
  transform: scaleX(1); transform-origin: 0 50%;
}
.site-head__right { display: flex; align-items: center; gap: 1.4rem; }
.lang-switch {
  display: flex; align-items: center; gap: 0.4rem;
  font-family: var(--font-display); font-weight: 700;
  font-size: 0.82rem; letter-spacing: 0.12em;
  color: var(--muted);
}
.lang-switch a { color: var(--muted); transition: color 0.25s; padding: 0.3rem 0.15rem; }
.lang-switch a:hover { color: var(--ink); }
.lang-switch a.is-active { color: var(--accent); }
.burger { display: none; width: 44px; height: 44px; position: relative; z-index: 9600; }
.burger span {
  position: absolute; left: 10px; right: 10px; height: 2px;
  background: var(--ink);
  transition: transform 0.35s var(--ease), top 0.35s var(--ease);
}
.burger span:first-child { top: 18px; }
.burger span:last-child { top: 26px; }
.burger.is-open span:first-child { top: 22px; transform: rotate(45deg); }
.burger.is-open span:last-child { top: 22px; transform: rotate(-45deg); }

/* ============ Menú overlay ============ */
.menu-overlay {
  position: fixed; inset: 0; z-index: 9500;
  background: var(--bg-3);
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 clamp(1.5rem, 8vw, 8rem);
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
  transition: clip-path 0.6s var(--ease), visibility 0s 0.6s;
}
.menu-overlay.is-open {
  clip-path: inset(0 0 0 0);
  visibility: visible;
  transition: clip-path 0.6s var(--ease);
}
.menu-overlay__link {
  display: flex; align-items: baseline; gap: 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 7vw, 4.5rem);
  line-height: 1.25;
  color: var(--ink);
  transition: color 0.25s, transform 0.3s var(--ease);
}
.menu-overlay__link em {
  font-style: normal; font-size: 0.9rem; font-weight: 600;
  color: var(--accent); letter-spacing: 0.2em;
}
.menu-overlay__link:hover { color: var(--accent); transform: translateX(0.5em); }
.menu-overlay__social { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 3rem; }
.menu-overlay__social a { color: var(--muted); font-size: 0.9rem; }
.menu-overlay__social a:hover { color: var(--accent); }

/* ============ Hero ============ */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--head-h) + 2rem) clamp(1.2rem, 4vw, 3rem) 0;
  position: relative;
}
.hero__eyebrow {
  font-size: 0.85rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1.5rem;
}
.hero__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3rem, 12.5vw, 11.5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.hero__line { display: block; overflow: hidden; }
.hero__line > span { display: inline-block; }
.hero__line--accent > span {
  color: transparent;
  -webkit-text-stroke: 2px var(--accent);
}
.hero__meta {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 2rem; margin-top: 3rem; padding-bottom: 6rem;
}
.hero__claim { max-width: 46ch; color: var(--muted); font-size: 1.05rem; }
.hero__scroll {
  display: flex; align-items: center; gap: 0.8rem;
  color: var(--accent);
  font-size: 0.8rem; letter-spacing: 0.25em; text-transform: uppercase;
  white-space: nowrap;
}
.hero__scroll svg { animation: bounce 1.8s infinite; }
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }
.hero__marquee { position: absolute; left: 0; right: 0; bottom: 0; }

/* ============ Marquee ============ */
.marquee { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.marquee__track {
  display: flex; white-space: nowrap; width: max-content;
  animation: marquee 28s linear infinite;
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1rem, 2.4vw, 1.6rem);
  padding: 0.9rem 0;
}
.marquee--accent .marquee__track { color: var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ Scroll horizontal ============ */
.h-scroll { position: relative; overflow: hidden; }
.h-scroll__track {
  display: flex; align-items: stretch;
  gap: clamp(1rem, 3vw, 3rem);
  padding: clamp(2rem, 6vh, 5rem) clamp(1.2rem, 4vw, 3rem);
  width: max-content;
  min-height: 100svh;
  align-items: center;
}
.h-scroll--gallery .h-scroll__track { min-height: 92svh; }

/* En pantallas táctiles / pequeñas: carrusel nativo con snap */
@media (max-width: 1023px) {
  .h-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; }
  .h-scroll__track { min-height: unset; width: max-content; }
  .h-scroll .panel, .h-scroll .shot { scroll-snap-align: center; }
}

/* ============ Paneles del home ============ */
.panel {
  position: relative;
  width: clamp(300px, 38vw, 560px);
  height: clamp(420px, 72vh, 700px);
  flex-shrink: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-2);
}
.panel--intro, .panel--outro {
  background: transparent; border: 0;
  display: flex; flex-direction: column; justify-content: center; gap: 1.5rem;
  width: clamp(300px, 34vw, 520px);
}
.panel__heading {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.2rem, 4.5vw, 4rem); line-height: 1.05;
  text-transform: uppercase;
}
.panel__heading span { color: transparent; -webkit-text-stroke: 1.5px var(--accent); }
.panel__intro-text { color: var(--muted); max-width: 34ch; }
.panel__link { display: block; width: 100%; height: 100%; position: relative; }
.panel__media { position: absolute; inset: 0; }
.panel__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.9);
  transition: transform 0.8s var(--ease), filter 0.8s;
  will-change: transform;
}
.panel__link:hover .panel__media img { transform: scale(1.06); filter: saturate(1.1); }
.panel__link::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(11, 27, 41, 0.92) 0%, rgba(11, 27, 41, 0.25) 45%, rgba(11, 27, 41, 0.15) 100%);
}
.panel__num {
  position: absolute; top: 1.4rem; left: 1.6rem; z-index: 2;
  font-family: var(--font-display); font-weight: 700;
  color: var(--accent); letter-spacing: 0.15em;
}
.panel__title {
  position: absolute; left: 1.6rem; bottom: 4.6rem; z-index: 2;
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  text-transform: uppercase; line-height: 1;
}
.panel__desc {
  position: absolute; left: 1.6rem; right: 1.6rem; bottom: 2.6rem; z-index: 2;
  color: var(--muted); font-size: 0.92rem;
}
.panel__cta {
  position: absolute; left: 1.6rem; bottom: 1rem; z-index: 2;
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--accent); font-weight: 600; font-size: 0.9rem;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.panel__cta svg { transition: transform 0.3s var(--ease); }
.panel__link:hover .panel__cta svg { transform: translateX(6px); }

/* ============ Galería (shots) ============ */
.shot {
  position: relative; flex-shrink: 0;
  height: clamp(340px, 62vh, 640px);
  border-radius: 10px; overflow: hidden;
  cursor: zoom-in;
}
.shot img {
  height: 100%; width: auto; object-fit: cover;
  transition: transform 0.7s var(--ease);
  will-change: transform;
}
.shot:hover img { transform: scale(1.04); }
.shot figcaption {
  position: absolute; left: 0.9rem; bottom: 0.7rem;
  font-size: 0.75rem; letter-spacing: 0.15em; color: var(--ink);
  background: rgba(11, 27, 41, 0.55);
  padding: 0.25rem 0.6rem; border-radius: 4px;
  backdrop-filter: blur(4px);
}
.shot--end {
  display: flex; flex-direction: column; justify-content: center; gap: 1.4rem;
  padding: 0 3rem; cursor: default;
  color: var(--muted); font-size: 1.1rem;
}

/* ============ Hero de página interior ============ */
.page-hero {
  min-height: 62svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: calc(var(--head-h) + 3rem) clamp(1.2rem, 4vw, 3rem) 2.5rem;
}
.page-hero__eyebrow {
  color: var(--accent); letter-spacing: 0.3em; text-transform: uppercase;
  font-size: 0.8rem; margin-bottom: 1rem;
}
.page-hero__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.6rem, 9vw, 8rem);
  line-height: 0.98; text-transform: uppercase; letter-spacing: -0.02em;
}
.page-hero__title span { display: block; overflow: hidden; }
.page-hero__title .accent { color: transparent; -webkit-text-stroke: 2px var(--accent); }
.page-hero__desc { max-width: 62ch; color: var(--muted); margin-top: 1.6rem; font-size: 1.05rem; }

/* ============ Series (IA) ============ */
.serie { padding-top: 3rem; }
.serie__head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 2rem;
  padding: 0 clamp(1.2rem, 4vw, 3rem);
}
.serie__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 3.2rem); text-transform: uppercase;
}
.serie__title em {
  font-style: normal; font-size: 0.55em; color: var(--accent);
  vertical-align: super; margin-right: 0.4em; letter-spacing: 0.1em;
}
.serie__desc { color: var(--muted); max-width: 42ch; text-align: right; }
.h-scroll--short .h-scroll__track { min-height: 74svh; }
.h-scroll--short .shot { height: clamp(280px, 52vh, 520px); }

/* ============ Secciones claras ============ */
.section--light {
  background: var(--gris);
  color: var(--carbon);
}
.about { padding: clamp(4rem, 12vh, 9rem) clamp(1.2rem, 4vw, 3rem); }
.about__inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem;
}
.about__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 4.5vw, 3.6rem); line-height: 1.05; text-transform: uppercase;
  color: var(--bg-2);
}
.about__title span { color: transparent; -webkit-text-stroke: 2px #d99b00; }
.about__text p { margin-bottom: 1.2rem; font-size: 1.05rem; color: #3a4653; }
.about__tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.6rem; }
.about__tags span {
  border: 1.5px solid var(--bg-2); color: var(--bg-2);
  padding: 0.35rem 0.95rem; border-radius: 999px;
  font-size: 0.85rem; font-weight: 600;
}
.note { padding: clamp(4rem, 14vh, 10rem) clamp(1.2rem, 4vw, 3rem); }
.note__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.note__inner h2 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 3.2rem); text-transform: uppercase; line-height: 1.1;
  color: var(--bg-2); margin-bottom: 1.4rem;
}
.note--dark .note__inner h2 { color: var(--ink); }
.note__inner h2 span { color: transparent; -webkit-text-stroke: 2px #d99b00; }
.note__inner p { color: #3a4653; font-size: 1.1rem; max-width: 60ch; margin: 0 auto; }

/* ============ WIP (Diseño Gráfico) ============ */
.wip { padding: 2rem clamp(1.2rem, 4vw, 3rem) 6rem; }
.wip__grid {
  display: grid; gap: 1.4rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  max-width: 1300px; margin: 0 auto;
}
.wip__card {
  border: 1px solid var(--line); border-radius: 14px;
  padding: 2.2rem 1.8rem; min-height: 300px;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 0.5rem;
  background: var(--bg-2);
  transition: transform 0.35s var(--ease), border-color 0.35s;
}
.wip__card:hover { transform: translateY(-8px); border-color: var(--accent); }
.wip__num { font-size: 2rem; color: var(--accent); margin-bottom: auto; }
.wip__card h3 {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.4rem; text-transform: uppercase;
}
.wip__card p { color: var(--muted); font-size: 0.95rem; }
.wip__card--accent { background: var(--accent); color: var(--carbon); }
.wip__card--accent .wip__num, .wip__card--accent p { color: var(--carbon); }
.wip__card--soon { gap: 1rem; }
.wip__card--soon .btn { margin-top: 0.6rem; align-self: flex-start; }

/* ============ Música ============ */
.music { padding: 1rem clamp(1.2rem, 4vw, 3rem) 5rem; }
.music__player {
  max-width: 1100px; margin: 0 auto;
  border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line);
}
.music__player iframe { display: block; }
.music__links {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center;
  margin-top: 2rem;
}

/* ============ Botones ============ */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  border: 1.5px solid var(--ink); border-radius: 999px;
  font-weight: 600; font-size: 0.95rem; letter-spacing: 0.04em;
  transition: transform 0.3s var(--ease), background 0.3s, color 0.3s, border-color 0.3s;
}
.btn:hover { transform: translateY(-3px); }
.btn--accent { background: var(--accent); border-color: var(--accent); color: var(--carbon); }
.btn--accent:hover { background: #ffc733; }

/* ============ Footer ============ */
.site-foot { background: var(--bg-3); border-top: 1px solid var(--line); }
.site-foot__grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem;
  padding: clamp(3rem, 8vh, 6rem) clamp(1.2rem, 4vw, 3rem);
  max-width: 1400px; margin: 0 auto;
}
.site-foot__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.05; text-transform: uppercase;
}
.site-foot__title span { color: transparent; -webkit-text-stroke: 2px var(--accent); }
.site-foot__mail {
  display: inline-block; margin-top: 1.4rem;
  color: var(--accent); font-size: clamp(1rem, 2vw, 1.3rem); font-weight: 600;
  border-bottom: 2px solid var(--accent); padding-bottom: 0.2rem;
}
.site-foot__col h3 {
  font-size: 0.8rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 1.2rem;
}
.site-foot__col a { display: block; padding: 0.3rem 0; color: var(--ink); transition: color 0.2s, transform 0.3s var(--ease); }
.site-foot__col a:hover { color: var(--accent); transform: translateX(6px); }
.site-foot__legal {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  padding: 1.4rem clamp(1.2rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
  color: var(--muted); font-size: 0.85rem;
}

/* ============ Lightbox ============ */
.lightbox {
  position: fixed; inset: 0; z-index: 9700;
  background: rgba(8, 18, 28, 0.96);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity 0.35s, visibility 0s 0.35s;
}
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity 0.35s; }
.lightbox__img { max-width: 88vw; max-height: 86vh; object-fit: contain; border-radius: 6px; }
.lightbox__close {
  position: absolute; top: 1.2rem; right: 1.6rem;
  font-size: 2.6rem; line-height: 1; color: var(--ink);
}
.lightbox__prev, .lightbox__next {
  position: absolute; top: 50%; transform: translateY(-50%);
  font-size: 2rem; color: var(--ink);
  width: 56px; height: 56px; border-radius: 50%;
  border: 1px solid var(--line);
  transition: background 0.25s, color 0.25s;
}
.lightbox__prev:hover, .lightbox__next:hover { background: var(--accent); color: var(--carbon); }
.lightbox__prev { left: 1.4rem; }
.lightbox__next { right: 1.4rem; }

/* ============ Reveals ============ */
.reveal { opacity: 0; transform: translateY(40px); }
.no-js .reveal, .reveal.is-in { opacity: 1; transform: none; }

/* ============ Responsive ============ */
@media (max-width: 1023px) {
  .site-head__nav { display: none; }
  .burger { display: block; }
  .hero__meta { flex-direction: column; align-items: flex-start; }
  .about__inner { grid-template-columns: 1fr; gap: 2rem; }
  .serie__head { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
  .serie__desc { text-align: left; }
  .site-foot__grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .shot { height: clamp(260px, 48vh, 420px); }
  .panel { height: clamp(380px, 60vh, 520px); }
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  .marquee__track, .hero__scroll svg { animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  * { transition-duration: 0.01ms !important; }
}