/* ============================================================
   11.04_DIGITAL — DESIGN SYSTEM v2
   Dark / Technical / Premium / Electronic
   ============================================================ */

/* ══════════════ BLUE SPARKLE ORBS ══════════════ */
@keyframes sparkFloat {
  0%   { transform: translate(0, 0) scale(1);   opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 0.6; }
  100% { transform: translate(var(--sx,20px), var(--sy,-40px)) scale(0.4); opacity: 0; }
}
@keyframes sparkPulse {
  0%, 100% { box-shadow: 0 0 8px 2px rgba(0, 60, 255,0.25); }
  50%       { box-shadow: 0 0 22px 6px rgba(0, 60, 255,0.5); }
}
.spark-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: sparkFloat var(--sd, 6s) ease-in-out var(--delay, 0s) infinite,
             sparkPulse var(--sp, 3s) ease-in-out var(--delay, 0s) infinite;
  z-index: 0;
}

/* ══════════════ ROOT VARS ══════════════ */
:root {
  --black: #000000;
  --black-deep: #000000;
  --black-ui: #000000;
  --blue: #003CFF; /* High-Prestige Klein Blue Accent Color */
  --blue-dim: rgba(0, 60, 255, 0.06);
  --blue-glow: rgba(0, 60, 255, 0.25);
  --blue-glow-lg: rgba(0, 60, 255, 0.1);
  --white: #ececee; /* Softened premium silver white for optimal dark mode contrast */
  --grey: #8E8E93;
  --border: rgba(255, 255, 255, 0.08);
  --border-blue: rgba(0, 60, 255, 0.2);

  --font-head: 'Anton', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --font-body: 'Manrope', sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; border-radius: 0 !important; }
html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  cursor: default;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Enforce hardware-accelerated text-smoothing for colossal brutalist headers to prevent aliasing */
.hero-title,
.section-title,
.port-name,
.scene-title,
.manifesto-text,
.editorial-title,
.cta-title {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ══════════════ UTILITIES ══════════════ */
.mono { font-family: var(--font-mono); }
.blue-text { color: var(--blue); }
.dim-text { color: var(--grey); }
.blue-accent-text {
  color: var(--blue);
  text-shadow: 0 0 40px rgba(0, 60, 255, 0.25);
}

/* ══════════════ BILINGUAL SYSTEM ══════════════ */
.lang-es-el,
.lang-en-el {
  display: block;
  transition: opacity 0.4s var(--ease);
  overflow: hidden;
}
/* Default: ES visible, EN hidden */
.lang-es .lang-en-el { display: none !important; }
.lang-es .lang-es-el { display: block !important; }
.lang-en .lang-es-el { display: none !important; }
.lang-en .lang-en-el { display: block !important; }

/* Inline spans inside hero-sub — block display eliminates inter-element whitespace */
.hero-sub .lang-es-el,
.hero-sub .lang-en-el {
  display: block;
  text-align: left;
  margin: 0;
  padding: 0;
}

/* .t spans */
.t { display: inline; }

/* ══════════════ LANG SWITCHER ══════════════ */
.lang-switcher {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.65rem; letter-spacing: 0.12em;
}
.lang-btn {
  background: none; border: none; cursor: pointer;
  font-family: var(--font-mono); font-size: 0.65rem;
  letter-spacing: 0.12em; color: var(--white);
  opacity: 0.35; padding: 0;
  transition: opacity 0.4s var(--ease), color 0.4s var(--ease);
}
.lang-btn.active { opacity: 1; color: var(--blue); }
.lang-btn:hover { opacity: 0.8; }
.lang-sep { color: rgba(255,255,255,0.15); font-size: 0.55rem; }
.lang-switcher-mobile { display: none; }
.nav-right-mobile { display: none; align-items: center; gap: 20px; }

/* ══════════════ SCANLINES ══════════════ */


/* ══════════════ LOADER ══════════════ */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  transition: opacity 0.6s var(--ease), visibility 0.6s var(--ease);
}
#loader.gone { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.loader-logo { width: 72px; height: 72px; border-radius: 50%; animation: logoPulse 1s ease-in-out infinite; }
@keyframes logoPulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(.95)} }
.loader-bar {
  width: 200px; height: 1px;
  background: rgba(255,255,255,0.08);
}
.loader-fill {
  height: 100%;
  background: var(--blue);
  width: 0;
  animation: loadFill 1s var(--ease) forwards;
}
@keyframes loadFill { to { width: 100%; } }
.loader-text { font-size: 0.65rem; letter-spacing: 0.15em; color: var(--grey); margin-top: 8px; opacity: 0.45; }

/* ══════════════ NAVBAR ══════════════ */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 6%;
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}
#nav.scrolled {
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(24px);
  border-color: var(--border);
  padding: 24px 6%; /* Constant padding eliminates layout reflow during scroll transition */
}
.nav-brand img { width: 44px; height: 44px; border-radius: 50%; transition: transform 0.4s var(--ease); }
.nav-brand:hover img { transform: rotate(8deg) scale(1.05); }
.nav-links { display: flex; align-items: center; gap: 40px; }
.nav-links a {
  font-size: 0.68rem; letter-spacing: 0.12em; color: var(--grey);
  transition: color 0.4s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: var(--white) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding: 10px 24px !important;
  gap: 6px;
  background: transparent !important;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease) !important;
}
.nav-cta:hover {
  border-color: var(--blue) !important;
  background: var(--blue) !important;
  box-shadow: 0 0 20px var(--blue-glow) !important;
}

.burger {
  display: none; flex-direction: column; gap: 6px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.burger span { display: block; width: 22px; height: 1px; background: var(--white); transition: 0.4s var(--ease); }
.burger.open span:first-child { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:last-child { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav {
  position: fixed; inset: 0; z-index: 98;
  background: var(--black);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 40px;
  opacity: 0; visibility: hidden; transition: all 0.4s var(--ease);
}
.mobile-nav.open { opacity: 1; visibility: visible; }
.mobile-nav a {
  font-family: var(--font-head);
  font-size: 2.5rem;
  letter-spacing: -0.02em;
  color: var(--white);
  transition: color 0.4s var(--ease);
}
.mobile-nav a:hover { color: var(--blue); }

/* ══════════════ REVEAL ══════════════ */
.reveal, .reveal-up, .reveal-up-2, .reveal-up-3 {
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up-2 { transition-delay: 0.1s; }
.reveal-up-3 { transition-delay: 0.2s; }
.visible { opacity: 1; transform: translate3d(0, 0, 0); }

/* Progressive Reveal Stagger for Portfolio and Plan Grids */
.portfolio-grid .port-card:nth-child(1) { transition-delay: 0s; }
.portfolio-grid .port-card:nth-child(2) { transition-delay: 0.1s; }
.planes-grid .plan-card:nth-child(1) { transition-delay: 0s; }
.planes-grid .plan-card:nth-child(2) { transition-delay: 0.1s; }
.planes-grid .plan-card:nth-child(3) { transition-delay: 0.2s; }

/* ══════════════ BUTTONS ══════════════ */
/* Symmetrical primary / outline — identical box height */
.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 192px;
  height: 52px;
  padding: 0 36px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  box-sizing: border-box;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border: 1px solid var(--blue);
  transition: box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.btn-primary:hover {
  box-shadow: 0 0 30px var(--blue-glow);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.15);
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease), transform 0.4s var(--ease);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.03); transform: translateY(-2px); }
.btn-outline-sm {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--grey);
  transition: border-color 0.4s var(--ease), color 0.4s var(--ease);
}
.btn-outline-sm:hover { border-color: var(--blue); color: var(--white); }

/* ══════════════ SECTION COMMON ══════════════ */
section { padding: 160px 8% 140px; position: relative; }
.section-label, .scene-label, .editorial-tag, .cta-label {
  white-space: nowrap;
}
.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 24px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5.5vw, 5.5rem);
  line-height: 0.96;
  letter-spacing: -0.015em;
  text-transform: uppercase;
  margin-bottom: 56px;
}

/* ══════════════ HERO ══════════════ */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 8% 80px;
  overflow: hidden;
  background: var(--black);
}
.hero-bg { 
  position: absolute; 
  inset: 0; 
  z-index: 1; 
  background-image: url('img/consola fondo.webp');
  background-attachment: fixed; /* Native browser hardware-accelerated Parallax */
  background-size: cover;
  background-position: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.68) 0%,
    rgba(0,0,0,0.78) 50%,
    rgba(0,0,0,0.95) 85%,
    rgba(0,0,0,1) 100%
  );
  z-index: 2;
}
.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0, 60, 255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 60, 255,0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 3;
}
.hero-meta {
  position: absolute; top: 110px; left: 8%; right: 8%;
  display: flex; justify-content: space-between;
  font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.3);
  z-index: 4;
}

.hero-grid-container {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 4;
  width: 100%;
}
.hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-visuals {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-mockup-composition {
  position: relative;
  width: 100%;
  height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-mockup-laptop {
  position: absolute;
  width: 80%;
  max-width: 520px;
  z-index: 10;
  transform: translate(-10%, -5%);
  transition: transform 0.8s var(--ease);
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6));
}
.hero-mockup-phone {
  position: absolute;
  width: 28%; /* Exactly ~35% of laptop size (80% * 35% = 28%) */
  max-width: 182px;
  z-index: 20;
  transform: translate(75%, 28%);
  filter: drop-shadow(0 25px 50px rgba(0,0,0,0.8));
  transition: transform 0.8s var(--ease);
}
.hero-mockup-composition:hover .hero-mockup-laptop {
  transform: translate(-10%, -7%) rotate(-1deg);
}
.hero-mockup-composition:hover .hero-mockup-phone {
  transform: translate(72%, 22%) rotate(2deg) scale(1.03);
}

.hero-label { font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.4); margin-bottom: 24px; }
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 5.6vw, 6.4rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 32px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(0.78rem, 1.05vw, 0.875rem);
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
  max-width: 650px;
  margin-bottom: 40px;
  line-height: 1.7;
  opacity: 0.55;
}
.hero-btns {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-coords {
  position: absolute; bottom: 36px; right: 8%;
  font-size: 0.6rem; letter-spacing: 0.15em;
  color: rgba(255,255,255,0.2);
  text-align: right;
  display: flex; flex-direction: column; gap: 4px;
  z-index: 4;
}

/* ══════════════ MARQUEE ══════════════ */
.marquee-strip, .ticker-wrap {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  background: var(--black);
  display: flex;
}
.marquee-inner {
  display: flex;
  white-space: nowrap;
}
.marquee-inner span, .ticker-wrap span {
  display: inline-block;
  flex-shrink: 0;
  padding-right: 2rem;
  animation: ticker-swim 40s linear infinite;
  will-change: transform;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.35);
}
@keyframes ticker-swim {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-100%, 0, 0); }
}

/* ══════════════ PROBLEMA ══════════════ */
#problema { background: var(--black); }

/* Split header: title left / image right */
.problema-header-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  margin-bottom: 80px;
  margin-left: -8%;
  margin-right: -8%;
  overflow: hidden;
}
.problema-text-col {
  padding: 0 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.problema-text-col .section-label {
  margin-bottom: 24px;
}
.problema-text-col .section-title {
  margin-bottom: 0;
}
.problema-img-col {
  position: relative;
  min-height: 460px;
  background-image: url('img/fondo dj.jpeg');
  background-size: cover;
  background-position: center 30%;
  overflow: hidden;
}
.problema-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,1) 0%,
    rgba(0,0,0,0.55) 40%,
    rgba(0,0,0,0.25) 100%
  );
  z-index: 1;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px; /* reduced from 40px */
  transition: all 0.5s var(--ease);
}

/* Hover Dimming & Blur effect across the compare columns */
.compare-grid:hover .compare-card:not(:hover) {
  opacity: 0.35;
  filter: blur(1.5px) grayscale(30%);
}

.compare-card {
  padding: 32px 36px; /* reduced from 56px 48px */
  background: var(--black);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: opacity 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease), transform 0.5s var(--ease), filter 0.5s var(--ease);
}

.compare-card:hover {
  opacity: 1 !important;
  filter: none !important;
  transform: translateY(-4px);
}

.compare-bad {
  border-color: rgba(255, 59, 48, 0.15);
}
.compare-bad:hover {
  border-color: rgba(255, 59, 48, 0.45);
  box-shadow: 0 20px 50px rgba(255, 59, 48, 0.04);
}

.compare-good {
  border-color: var(--border);
}
.compare-good:hover {
  border-color: rgba(0, 60, 255, 0.45);
  box-shadow: 0 20px 50px rgba(0, 60, 255, 0.08);
}

/* Background numbers overlay (translucent big numbers) */
.compare-bg-number {
  position: absolute;
  bottom: 0;
  right: 0;
  font-family: var(--font-head);
  font-size: clamp(8rem, 18vw, 15rem);
  line-height: 0.75;
  color: rgba(255, 255, 255, 0.012);
  pointer-events: none;
  z-index: 0;
  user-select: none;
  transition: color 0.5s var(--ease);
}
.compare-bad:hover .compare-bg-number {
  color: rgba(255, 59, 48, 0.025);
}
.compare-good:hover .compare-bg-number {
  color: rgba(0, 60, 255, 0.035);
}

/* Header UI Elements */
.compare-header-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 28px;
  margin-bottom: 40px;
  z-index: 1;
  position: relative;
}
.compare-badge {
  align-self: flex-start;
  font-size: 0.62rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border-radius: 2px;
}
.badge-bad {
  border: 1px solid rgba(255, 59, 48, 0.2);
  color: #FF3B30;
  background: rgba(255, 59, 48, 0.03);
}
.badge-good {
  border: 1px solid rgba(0, 60, 255, 0.3);
  color: var(--blue);
  background: rgba(0, 60, 255, 0.04);
}
.compare-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.2vw, 3.5rem);
  letter-spacing: -0.005em;
  text-transform: uppercase;
  line-height: 0.95;
}
.title-bad {
  color: rgba(255, 255, 255, 0.2);
  transition: color 0.5s var(--ease);
}
.compare-bad:hover .title-bad {
  color: rgba(255, 59, 48, 0.5);
}
.title-good {
  color: rgba(255, 255, 255, 0.25);
  transition: color 0.5s var(--ease);
}
.compare-good:hover .title-good {
  color: rgba(0, 60, 255, 0.65);
}

/* List with Custom Checked Icons and Technical Codes */
.compare-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 1;
  position: relative;
  margin-bottom: 48px;
}
.compare-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  cursor: default;
  transition: transform 0.3s var(--ease);
}
.compare-list li:hover {
  transform: translateX(6px);
}

/* Icon Checkboxes */
.box-bad, .box-good {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 2px;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all 0.3s var(--ease);
}
.box-bad {
  border: 1px solid rgba(255, 59, 48, 0.25);
  background: rgba(255, 59, 48, 0.02);
  color: #FF3B30;
}
.box-good {
  border: 1px solid rgba(0, 60, 255, 0.3);
  background: rgba(0, 60, 255, 0.04);
  color: var(--blue);
}

.compare-list li:hover .box-bad {
  border-color: #FF3B30;
  background: rgba(255, 59, 48, 0.1);
  box-shadow: 0 0 10px rgba(255, 59, 48, 0.2);
}
.compare-list li:hover .box-good {
  border-color: var(--blue);
  background: rgba(0, 60, 255, 0.15);
  box-shadow: 0 0 12px var(--blue-glow);
}

/* Check Waterfall Animation */
@keyframes checkPop {
  0% { transform: scale(0.7); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}
.compare-list li .icon {
  display: inline-block;
  animation: checkPop 0.4s var(--ease) forwards;
  opacity: 0;
}
.visible .compare-list li:nth-child(1) .icon { animation-delay: 0.05s; }
.visible .compare-list li:nth-child(2) .icon { animation-delay: 0.12s; }
.visible .compare-list li:nth-child(3) .icon { animation-delay: 0.19s; }
.visible .compare-list li:nth-child(4) .icon { animation-delay: 0.26s; }
.visible .compare-list li:nth-child(5) .icon { animation-delay: 0.33s; }
.visible .compare-list li:nth-child(6) .icon { animation-delay: 0.40s; }
.visible .compare-list li:nth-child(7) .icon { animation-delay: 0.47s; }
.visible .compare-list li:nth-child(8) .icon { animation-delay: 0.54s; }

/* Text & Code layout */
.compare-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.compare-item-title {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s var(--ease);
}
.compare-list li:hover .compare-item-title {
  color: var(--white);
}
.compare-item-code {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--blue) !important;
  opacity: 0.8;
  margin-top: 4px;
}

/* Footer layout */
.compare-footer-wrap {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  z-index: 1;
  position: relative;
}

/* LED Status Indicator */
.compare-status {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 2.5vw, 2.0rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  z-index: 1;
}
.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 0 !important;
  display: block;
  flex-shrink: 0;
}
.dot-bad {
  background: #FF3B30;
  box-shadow: 0 0 8px #FF3B30;
  animation: ledPulseRed 1.8s infinite ease-in-out;
}
.dot-good {
  background: var(--blue);
  box-shadow: 0 0 10px var(--blue);
  animation: ledPulseBlue 1.8s infinite ease-in-out;
}
@keyframes ledPulseRed {
  0%, 100% { opacity: 0.5; box-shadow: 0 0 2px #FF3B30; }
  50% { opacity: 1; box-shadow: 0 0 10px #FF3B30; }
}
@keyframes ledPulseBlue {
  0%, 100% { opacity: 0.5; box-shadow: 0 0 2px var(--blue); }
  50% { opacity: 1; box-shadow: 0 0 12px var(--blue); }
}

/* Bottom Metrics Area */
.compare-metric {
  display: flex;
  align-items: center;
  gap: 24px;
}
.metric-num-wrap {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.metric-sep {
  width: 1px;
  height: 44px;
  flex-shrink: 0;
}
.sep-bad { background: rgba(255, 59, 48, 0.15); }
.sep-good { background: var(--border); }

.metric-desc {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  line-height: 1.4;
  color: var(--grey);
  opacity: 0.6;
}

/* ══════════════ FEATURES — ACCORDION ══════════════ */
#features {
  background: var(--black);
  padding: 80px 8% 100px;
}
.features-header {
  margin-bottom: 48px;
}
.features-header .section-title {
  margin-bottom: 0;
  font-size: clamp(1.8rem, 4vw, 4rem);
  text-align: left;
}
.features-count {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  letter-spacing: -0.03em;
  line-height: 1;
  flex-shrink: 0;
  color: rgba(255,255,255,0.12);
}
.features-count .blue-accent-text {
  color: var(--blue);
  text-shadow: 0 0 30px rgba(0, 60, 255,0.3);
}

/* Features Grid — 3 Columns */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}
.facc-item {
  background: var(--black-ui);
  border: 1px solid var(--border);
  padding: 24px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
  cursor: pointer;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.facc-item:hover {
  border-color: var(--blue);
  box-shadow: 0 0 30px var(--blue-glow);
}
.facc-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  width: 100%;
}
.facc-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--grey);
}
.facc-code {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  color: var(--blue);
  border: 1px solid var(--border-blue);
  padding: 4px 10px;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.facc-item:hover .facc-code {
  background: var(--blue-dim);
  border-color: var(--blue);
}
.facc-name {
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 12px;
  font-weight: 800;
  transition: color 0.3s var(--ease);
}
.facc-item:hover .facc-name {
  color: var(--blue);
}
.facc-desc {
  font-family: var(--font-body);
  font-size: 0.78rem;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--grey);
  transition: color 0.3s var(--ease);
}
.facc-item:hover .facc-desc {
  color: rgba(255, 255, 255, 0.85);
}


/* ══════════════ SCENE ══════════════ */
.scene-section {
  position: relative; overflow: hidden;
  min-height: 80vh;
  display: flex; align-items: center;
  padding: 160px 8%;
}
.scene-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: url('img/consola fondo.webp');
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}
.scene-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.96) 100%);
  z-index: 2;
}
.scene-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.4;
}
.scene-content { position: relative; z-index: 3; }
.scene-label { font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.4); margin-bottom: 32px; }
.scene-title {
  font-family: var(--font-head);
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  line-height: 0.92; letter-spacing: -0.015em; text-transform: uppercase;
  margin-bottom: 20px;
}
.scene-discount {
  font-family: var(--font-head);
  font-size: clamp(5rem, 16vw, 12rem);
  color: var(--blue);
  line-height: 0.85;
  text-shadow: 0 0 50px rgba(0, 60, 255,0.3);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}
.scene-sub { font-size: clamp(0.72rem, 1.1vw, 0.88rem); letter-spacing: 0.08em; color: var(--white); margin-bottom: 40px; opacity: 0.8; text-transform: uppercase; }

/* ══════════════ PORTFOLIO ══════════════ */
#portfolio { background: var(--black); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  background: var(--black);
  border: none;
  margin-bottom: 40px;
}
.port-card { display: flex; flex-direction: column; cursor: pointer; background: var(--black); }
.port-img-wrap { position: relative; overflow: hidden; aspect-ratio: 16/9 !important; } /* Unify Desktop mockups to landscape ratio */
.port-img-landscape { aspect-ratio: 16/9 !important; }
.port-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 0.8s var(--ease), filter 0.4s var(--ease); filter: grayscale(20%) brightness(0.9); }
.port-card:hover .port-img-wrap img { transform: scale(1.03); filter: grayscale(0%) brightness(1); }
.port-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.82) 0%,
    rgba(0,0,0,0.35) 60%,
    rgba(0,0,0,0.08) 100%
  );
  display: flex; align-items: flex-end; justify-content: flex-start;
  padding: 28px 32px;
  opacity: 0; transition: opacity 0.4s var(--ease);
  font-size: 0.72rem; letter-spacing: 0.12em;
  border: 1px solid rgba(0, 60, 255,0.18);
  border-top: none;
}
.port-card:hover .port-overlay { opacity: 1; }
.port-info { padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.port-meta { display: flex; justify-content: space-between; align-items: center; }
.port-num { font-size: 0.65rem; letter-spacing: 0.1em; color: rgba(255,255,255,0.3); }
.port-name { font-family: var(--font-head); font-size: clamp(2rem, 3.5vw, 3rem); letter-spacing: -0.02em; line-height: 0.95; text-transform: uppercase; }
.port-desc { font-size: 0.68rem; letter-spacing: 0.05em; color: var(--grey); opacity: 0.45; }

/* ── TECH RIDER PREVIEW REMOVED ── */

/* ── VIDEO SHOWCASE SPLIT (50/50 BALANCE) ── */
.video-showcase-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  background: var(--black);
  border: none;
  padding: 48px 0;
  margin-top: 0;
}
.video-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.video-wrap-split {
  position: relative;
  max-width: 240px;
  width: 100%;
  margin: 0 auto;
  overflow: visible;
  background: transparent;
  border: none;
}
.showcase-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-info-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
  padding: 20px;
}
.video-info-header {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.4);
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.metric-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-left: 1px solid var(--border);
  padding-left: 16px;
}
.metric-num {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1.0;
  color: var(--white);
}
.metric-label {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  color: var(--grey);
}
.video-description {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

/* ══════════════ EDITORIAL SHOWCASE ══════════════ */
.editorial-showcase {
  position: relative;
  min-height: 50vh; /* Reduced height to eliminate massive gap */
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 100px 8%; /* Compacted padding from 160px */
  overflow: hidden;
  background: var(--black);
}
.editorial-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: url('img/Jansound Futura 2026 4 1.webp');
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}
.editorial-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.92) 100%);
  z-index: 2;
}
.editorial-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 3;
  opacity: 0.4;
}
.editorial-content {
  position: relative;
  z-index: 4;
  max-width: 860px;
}
.editorial-tag {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 24px;
}
.editorial-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5.2vw, 4.4rem);
  line-height: 1.0;
  letter-spacing: -0.005em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 32px;
}
.editorial-coords {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.25);
}

/* ══════════════ FILOSOFIA ══════════════ */
#filosofia {
  background: var(--black);
  padding: 0;
  margin-top: -2px; /* Pulls it up tight to unite the visual rhythm */
}
.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--border);
  gap: 1px;
}
.manifesto-item {
  padding: 90px 48px;
  background: var(--black);
  transition: background 0.4s var(--ease);
}
.manifesto-item:hover { background: var(--blue-dim); }
.manifesto-num { font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.3); margin-bottom: 36px; }
.manifesto-text {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.8vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}

/* ══════════════ PLANES ══════════════ */
#planes { background: var(--black); }
.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 2px;
  perspective: 1200px; /* enables 3D children */
}
/* Pure CSS hover dimming effect for performance and zero main-thread JS overhead */
.planes-grid:hover .plan-card:not(:hover) {
  opacity: 0.45;
}
.plan-card {
  background: var(--black);
  padding: 48px 36px;
  display: flex; flex-direction: column; gap: 24px;
  position: relative; overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.03);
  transition:
    opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.plan-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 60, 255, 0.35);
  box-shadow:
    0 24px 50px rgba(0, 0, 0, 0.75),
    0 0 30px rgba(0, 60, 255, 0.08);
  z-index: 2;
}
.plan-featured {
  border: 1px solid var(--blue) !important;
  box-shadow: 0 0 40px rgba(0, 60, 255, 0.06);
}
.plan-glow {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, var(--blue-glow) 0%, transparent 70%);
  pointer-events: none;
}
.plan-badge {
  position: absolute; top: 20px; right: 20px;
  background: var(--blue); color: var(--white);
  font-size: 0.58rem; font-family: var(--font-mono); letter-spacing: 0.12em; padding: 6px 18px;
}
.plan-label { font-size: 0.65rem; letter-spacing: 0.12em; color: rgba(255,255,255,0.3); }
.plan-price { display: flex; align-items: baseline; gap: 4px; }
.price-usd { font-size: 0.85rem; color: rgba(255,255,255,0.4); }
.price-num {
  font-family: var(--font-head);
  font-size: 4rem; line-height: 1;
  letter-spacing: -0.02em;
}
.price-dom { font-size: 0.65rem; color: rgba(255,255,255,0.4); margin-left: 6px; }
.plan-name { font-family: var(--font-head); font-size: 1.3rem; letter-spacing: -0.01em; text-transform: uppercase; }
.plan-desc { font-size: 0.7rem; letter-spacing: 0.05em; color: var(--grey); opacity: 0.45; }
.plan-top { display: flex; flex-direction: column; gap: 12px; }

/* Compact plan list list */
.plan-list {
  display: flex; flex-direction: column; gap: 5px;
  font-size: 0.65rem; letter-spacing: 0.04em; flex: 1; line-height: 1.3;
}
.plan-list li {
  display: flex; gap: 8px; align-items: center;
  color: rgba(255,255,255,0.5); padding: 2px 0;
}
.plan-list-dim {
  color: rgba(255,255,255,0.15) !important;
  text-decoration: line-through;
  letter-spacing: 0.02em;
}
.pi { color: rgba(255,255,255,0.25); flex-shrink: 0; font-size: 0.55rem; transition: color 0.4s var(--ease); }
.plan-card:hover .pi { color: var(--blue); }

.btn-plan {
  display: block; text-align: center;
  border: 1px solid var(--border);
  color: var(--white);
  font-size: 0.68rem; letter-spacing: 0.12em;
  padding: 14px;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease);
  margin-top: auto;
  font-family: var(--font-mono);
}
.btn-plan:hover { border-color: var(--white); background: var(--white); color: var(--black); }
.btn-plan-blue {
  background: var(--blue); border-color: var(--blue); color: var(--white);
}
.btn-plan-blue:hover { background: transparent; color: var(--white); border-color: var(--white); }

/* FINANCE */
.finance-block {
  background: var(--black);
  border: 1px solid var(--border);
  padding: 44px;
  margin-top: 2px;
}
.finance-header { font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.4); margin-bottom: 28px; }
.finance-options { display: flex; gap: 0; }
.fin-opt {
  flex: 1; display: flex; flex-direction: column; gap: 8px;
  padding: 24px 36px;
  border-right: 1px solid var(--border);
}
.fin-opt:last-child { border-right: none; }
.fin-label { font-size: 0.65rem; letter-spacing: 0.1em; color: var(--grey); opacity: 0.45; }
.fin-val { font-family: var(--font-head); font-size: 1.8rem; letter-spacing: -0.01em; text-transform: uppercase; }
.fin-extra { font-size: 0.68rem; letter-spacing: 0.1em; opacity: 0.8; }
.finance-note { font-size: 0.62rem; letter-spacing: 0.05em; color: rgba(255,255,255,0.2); margin-top: 24px; border-top: 1px solid var(--border); padding-top: 18px; }

/* Section sub — more air above plan cards */
.section-sub {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 56px; /* was approx 24px; increased for editorial breathing */
}

/* ══════════════ CTA ══════════════ */
#cta {
  background: var(--black);
  position: relative; overflow: hidden;
  min-height: 80vh;
  display: flex; align-items: center;
  padding: 160px 8%;
}
.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: url('img/consola fondo 2.webp');
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.95) 100%);
  z-index: 2;
}
.cta-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.4;
}
.cta-inner { position: relative; z-index: 3; }
.cta-label { font-size: 0.65rem; letter-spacing: 0.15em; color: rgba(255,255,255,0.4); margin-bottom: 32px; }
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 11vw, 9rem);
  line-height: 1.15; /* Balanced line-height prevents character and accent collisions */
  letter-spacing: -0.015em;
  text-transform: uppercase;
  margin-bottom: 40px;
  width: 100%;
}
.cta-sub { font-size: 0.72rem; letter-spacing: 0.08em; color: var(--grey); margin-bottom: 40px; opacity: 0.45; }
.cta-btns { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 36px; }
.cta-links { display: flex; gap: 24px; font-size: 0.7rem; letter-spacing: 0.08em; color: var(--grey); opacity: 0.8; }
.cta-links a:hover { color: var(--white); }
.cta-bg-text {
  position: absolute; right: -2%; top: 50%; transform: translateY(-50%);
  font-family: var(--font-head);
  font-size: clamp(18rem, 40vw, 36rem);
  color: rgba(255,255,255,0.005);
  line-height: 1; pointer-events: none; user-select: none;
  letter-spacing: -0.05em;
  z-index: 0;
}

/* ══════════════ FOOTER ══════════════ */

/* ══════ IPHONE MOCKUP FRAME ══════ */
.iphone-mockup {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 16px 0;
}
.iphone-frame {
  position: relative;
  width: 240px;
  border-radius: 38px;
  background: #111;
  border: 2px solid rgba(255,255,255,0.1);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.8),
    0 24px 64px rgba(0,0,0,0.7),
    inset 0 0 0 1px rgba(255,255,255,0.06);
  overflow: hidden;
  padding: 14px 6px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.iphone-notch {
  width: 72px;
  height: 8px;
  background: #000;
  border-radius: 0 0 8px 8px;
  margin: 0 auto 8px;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}
/* iPhone screen — uses aspect-ratio so video is never clipped */
.iphone-screen {
  width: 100%;
  border-radius: 24px;
  overflow: hidden;
  background: #000;
  aspect-ratio: 9 / 16;
}
.iphone-screen video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.iphone-home-bar {
  width: 80px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,0.25);
  margin: 10px auto 0;
  flex-shrink: 0;
}

/* ══════ FORM CONTAINER ══════ */
.form-container {
  background: #0f0f12; /* Slightly lighter technical card background */
  border: 1px solid rgba(0, 60, 255, 0.25); /* High-prestige technical Klein Blue border */
  border-radius: 2px;
  padding: 40px 44px;
  margin-bottom: 40px;
  position: relative;
  z-index: 3;
  box-shadow: 
    0 24px 80px rgba(0, 60, 255, 0.05), /* Subtle Klein Blue technical aura shadow */
    0 2px 40px rgba(0, 0, 0, 0.7), 
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.brutalist-form label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 8px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 32px;
  margin-bottom: 20px;
}
.form-group { display: flex; flex-direction: column; }
.brutalist-form input,
.brutalist-form select,
.brutalist-form textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 13px 16px;
  outline: none;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  box-sizing: border-box;
}
.brutalist-form input:focus,
.brutalist-form select:focus,
.brutalist-form textarea:focus {
  border-color: rgba(0, 60, 255,0.5);
  box-shadow: 0 0 0 3px rgba(0, 60, 255,0.08);
}
.brutalist-form input::placeholder,
.brutalist-form textarea::placeholder {
  color: rgba(255,255,255,0.18);
}
.brutalist-form select option { background: #0a0a0a; }
.brutalist-form textarea { resize: vertical; min-height: 110px; }
.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  height: 52px;
  padding: 0 36px;
  background: var(--blue);
  color: var(--white);
  border: 1px solid var(--blue);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  cursor: pointer;
  margin-top: 24px;
  transition: box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.btn-submit:hover {
  box-shadow: 0 0 30px var(--blue-glow);
  transform: translateY(-2px);
}
.form-feedback {
  margin-top: 16px;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 12px 16px;
  border-left: 3px solid;
}
.form-feedback--ok { border-color: #00cc66; color: rgba(0,204,102,0.9); }
.form-feedback--err { border-color: #ff3333; color: rgba(255,51,51,0.9); }

/* Custom Dropdown Select Styles */
.custom-select-wrapper {
  position: relative;
  width: 100%;
}
.custom-select-trigger {
  background: #141417; /* Symmetrical technical solid background */
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 13px 16px;
  outline: none;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.custom-select-trigger:focus,
.custom-select-trigger.active {
  border-color: rgba(0, 60, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(0, 60, 255, 0.08);
}
.custom-select-trigger.has-value {
  color: var(--blue);
}
.custom-select-options {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.15);
  z-index: 100;
  padding: 0;
  margin: 0;
  display: none;
  max-height: 250px;
  overflow-y: auto;
}
.custom-select-options.show {
  display: block;
}
.custom-option {
  padding: 12px 16px;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.8);
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.custom-option:last-child {
  border-bottom: none;
}
.custom-option:hover {
  background: var(--blue);
  color: var(--black);
  font-weight: bold;
}



/* ══════════════ FOOTER ══════════════ */
#footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 80px 8% 40px;
}
.footer-centered-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.footer-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 16px auto;
  transition: transform 0.4s var(--ease);
}
.footer-logo:hover {
  transform: scale(1.05) rotate(4deg);
}
.footer-system-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  width: 100%;
  max-width: 600px;
  margin-bottom: 32px;
  text-align: left;
  border: 1px solid var(--border);
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.01);
}
.footer-sys-item {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--grey);
  text-transform: uppercase;
}
.footer-sys-item .accent-text {
  color: var(--white);
}
.footer-sys-item .status-indicator {
  color: var(--blue);
  display: inline-block;
  margin-left: 4px;
  animation: ledPulseBlue 1.8s infinite ease-in-out;
}
.footer-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 36px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--grey);
  flex-wrap: wrap;
}
.footer-nav a {
  transition: color 0.4s var(--ease);
}
.footer-nav a:hover {
  color: var(--white);
}
.footer-nav span {
  color: rgba(255, 255, 255, 0.15);
  user-select: none;
}
.footer-credits {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  width: 100%;
  padding-top: 32px;
}
.footer-credits .footer-logo {
  margin: 0;
  order: 2;
}
.footer-credits-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
  order: 1;
}
.footer-credits-info span {
  display: block;
}

/* ══════════════ SYSTEM COMPONENTS MODAL ══════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--ease), visibility 0.5s var(--ease);
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.modal-card {
  background: var(--black);
  border: 1px solid var(--border);
  width: 90%;
  max-width: 900px;
  position: relative;
  overflow: hidden;
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  box-shadow: 0 30px 80px rgba(0, 60, 255, 0.05);
  transform: scale(0.96) translateY(20px);
  transition: transform 0.5s var(--ease);
}
.modal-overlay.active .modal-card {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--grey);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  transition: color 0.4s var(--ease), text-shadow 0.4s var(--ease);
}
.modal-close:hover {
  color: var(--white);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--grey);
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
}
.modal-badge {
  color: var(--blue);
}

.modal-body {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
}

/* Graphic column & Visual canvases */
.modal-graphic-col {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border);
  height: 280px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#modal-graphic-container {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

/* Info Column */
.modal-info-col {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.modal-title-text {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 3rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 0.95;
}
.modal-desc-block h4, .modal-tech-block h4 {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--blue);
  margin-bottom: 12px;
}
.modal-desc-block p {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
}
.modal-specs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.modal-specs li {
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  color: var(--grey);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.modal-specs li::before {
  content: "â–¸";
  color: var(--blue);
  font-size: 0.55rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ══════════════ MOCK GRAPHIC INTERFACES ══════════════ */

/* 1. SoundCloud Player Mock */
.mock-soundcloud-player {
  background: rgba(0, 60, 255, 0.03);
  border: 1px solid var(--border-blue);
  border-radius: 4px;
  padding: 20px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0, 60, 255, 0.05);
}
.mock-player-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.mock-play-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.75rem;
  cursor: pointer;
  transition: transform 0.3s var(--ease);
}
.mock-play-btn:hover { transform: scale(1.05); }
.mock-meta-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mock-meta-track { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em; }
.mock-meta-artist { font-size: 0.58rem; color: var(--grey); letter-spacing: 0.1em; }
.mock-audio-wave {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 60px;
}
.mock-wave-bar {
  flex: 1;
  background: rgba(255, 255, 255, 0.1);
  height: 10px;
  border-radius: 1px;
}
.mock-wave-bar.active {
  background: var(--blue);
  animation: wavePulse 1.2s infinite ease-in-out alternate;
}
@keyframes wavePulse {
  0% { height: 15px; }
  100% { height: 50px; }
}
/* Stagger animation delay on waveform bars */
.mock-wave-bar:nth-child(2) { animation-delay: 0.1s; }
.mock-wave-bar:nth-child(4) { animation-delay: 0.35s; }
.mock-wave-bar:nth-child(6) { animation-delay: 0.2s; }
.mock-wave-bar:nth-child(8) { animation-delay: 0.45s; }
.mock-wave-bar:nth-child(10) { animation-delay: 0.15s; }
.mock-wave-bar:nth-child(12) { animation-delay: 0.3s; }
.mock-wave-bar:nth-child(14) { animation-delay: 0.55s; }

/* 2. Booking System Mock */
.mock-booking-calendar {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border);
  padding: 16px;
}
.mock-cal-header {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}
.mock-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.mock-cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  border: 1px solid var(--border);
  color: rgba(255,255,255,0.2);
}
.mock-cal-day.active {
  border-color: var(--blue);
  color: var(--white);
  background: rgba(0, 60, 255, 0.15);
  box-shadow: 0 0 10px var(--blue-glow);
}
.mock-cal-day.booked {
  border-color: rgba(255, 59, 48, 0.3);
  color: rgba(255, 59, 48, 0.5);
  text-decoration: line-through;
}

/* 3. Technical Rider Mixer Mock */
.mock-mixer-deck {
  width: 100%;
  height: 200px;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border);
  display: flex;
  padding: 20px;
  gap: 20px;
}
.mock-mixer-channel {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  border-right: 1px solid var(--border);
}
.mock-mixer-channel:last-child { border-right: none; }
.mock-knob {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px dashed rgba(255,255,255,0.2);
  position: relative;
}
.mock-knob::after {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  width: 2px; height: 6px;
  background: var(--blue);
  transform: translateX(-50%) rotate(30deg);
}
.mock-mixer-fader {
  height: 80px;
  width: 4px;
  background: rgba(255,255,255,0.08);
  position: relative;
}
.mock-fader-knob {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 10px;
  background: var(--blue);
  border: 1px solid var(--white);
  box-shadow: 0 0 8px var(--blue);
  top: 40%;
}
.mock-mixer-channel:nth-child(2) .mock-fader-knob { top: 25%; }
.mock-mixer-channel:nth-child(3) .mock-fader-knob { top: 60%; }

/* 4. Press Photos Crop Mock */
.mock-press-photo {
  width: 100%;
  height: 100%;
  position: relative;
  background-image: url('img/Jansound Futura 2026 4 1.webp');
  background-size: cover;
  background-position: center;
  filter: brightness(0.4) saturate(0.5);
}
.mock-crop-guides {
  position: absolute; inset: 20px;
  border: 1px dashed rgba(255,255,255,0.3);
  pointer-events: none;
}
.mock-crop-guides::before, .mock-crop-guides::after {
  content: "";
  position: absolute;
  background: var(--blue);
}
/* Camera Corner indicators */
.mock-crop-guides::before {
  top: -2px; left: -2px; width: 12px; height: 12px;
  border-top: 2px solid var(--blue); border-left: 2px solid var(--blue);
}
.mock-crop-info {
  position: absolute; bottom: 28px; left: 28px;
  font-size: 0.58rem; letter-spacing: 0.1em;
  color: var(--white); background: rgba(0,0,0,0.6);
  padding: 4px 8px; border: 1px solid var(--border);
}

/* 5. Analytics Chart Mock */
.mock-analytics-chart {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border);
  padding: 16px;
}
.mock-chart-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.58rem;
  letter-spacing: 0.1em;
}
.mock-chart-svg {
  width: 100%;
  height: 100px;
}
.mock-chart-line {
  stroke: var(--blue);
  stroke-width: 2;
  fill: none;
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: drawLine 2s var(--ease) forwards;
}
@keyframes drawLine { to { stroke-dashoffset: 0; } }

/* 6. Mobile Optimized Phone frame Mock */
.mock-phone-frame {
  width: 130px;
  height: 240px;
  border: 6px solid #1a1a1a;
  border-radius: 16px;
  background: var(--black);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.8);
}
.mock-phone-screen {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mock-screen-title {
  width: 70%;
  height: 8px;
  background: var(--blue);
  border-radius: 2px;
  box-shadow: 0 0 6px var(--blue);
}
.mock-screen-line {
  width: 100%;
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 1px;
}
.mock-screen-hero {
  width: 100%;
  height: 80px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
}

/* 7. SEO Google Rank Mock */
.mock-google-seo {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: rgba(255,255,255,0.01);
  border: 1px solid var(--border);
  padding: 20px;
}
.mock-seo-search {
  font-size: 0.58rem;
  color: var(--white);
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
  letter-spacing: 0.05em;
}
.mock-seo-result {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mock-seo-url { font-size: 0.52rem; color: rgba(255,255,255,0.3); }
.mock-seo-title { font-size: 0.72rem; color: var(--blue); text-decoration: underline; font-weight: 500; }
.mock-seo-snippet { font-size: 0.58rem; color: var(--grey); line-height: 1.4; }

/* 8. Multi-language Bio Mock */
.mock-lang-code {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.mock-lang-panel {
  background: rgba(255,255,255,0.01);
  border: 1px solid var(--border);
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 0.5rem;
  line-height: 1.4;
  color: var(--grey);
}
.mock-lang-panel.active {
  border-color: var(--blue-border);
  box-shadow: 0 0 10px var(--blue-glow-lg);
}
.mock-lang-panel h5 {
  color: var(--blue);
  font-size: 0.58rem;
  margin-bottom: 6px;
}

/* 9. CDN Global edge nodes Mock */
.mock-cdn-nodes {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mock-cdn-center {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--blue);
  position: relative;
  box-shadow: 0 0 16px var(--blue);
}
.mock-cdn-node {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white);
  position: absolute;
}
.mock-cdn-node.n1 { top: 40px; left: 50px; }
.mock-cdn-node.n2 { top: 180px; left: 60px; }
.mock-cdn-node.n3 { top: 120px; left: 240px; }
.mock-cdn-node.n4 { top: 60px; left: 200px; }
.mock-cdn-pulse {
  position: absolute;
  border: 1px solid var(--blue);
  border-radius: 50%;
  animation: radarPulse 2s infinite linear;
}
@keyframes radarPulse {
  0% { width: 0px; height: 0px; opacity: 1; }
  100% { width: 220px; height: 220px; opacity: 0; }
}

/* ══════════════ RESPONSIVE ══════════════ */
@media (max-width: 1024px) {
  .hero-grid-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-text {
    align-items: center;
    text-align: center;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-mockup-composition {
    height: 380px;
  }
  .hero-mockup-laptop {
    max-width: 420px;
    transform: translate(-10%, -5%);
  }
  .hero-mockup-phone {
    max-width: 135px;
    transform: translate(80%, 25%);
  }
  .hero-mockup-composition:hover .hero-mockup-laptop {
    transform: translate(-10%, -7%) rotate(-1deg);
  }
  .hero-mockup-composition:hover .hero-mockup-phone {
    transform: translate(78%, 20%) rotate(2deg) scale(1.03);
  }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feat-card-wide { grid-column: span 2; }
  .manifesto-grid { grid-template-columns: 1fr; gap: 1px; }
  .problema-header-split {
    grid-template-columns: 1fr;
    margin-left: -6%;
    margin-right: -6%;
  }
  .problema-img-col { min-height: 240px; }
  .problema-text-col { padding: 0 6%; }
  .compare-grid { grid-template-columns: 1fr; gap: 32px; }
  .finance-options { flex-direction: column; }
  .fin-opt { border-right: none; border-bottom: 1px solid var(--border); }
  .fin-opt:last-child { border-bottom: none; }
  .planes-grid { grid-template-columns: 1fr; gap: 1px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .port-img-wrap { aspect-ratio: 16/9 !important; }
  .video-showcase-split { grid-template-columns: 1fr; gap: 40px; padding: 32px 24px; }
  .video-wrap-split { max-height: none; }
  .features-accordion {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .facc-col:last-child {
    border-left: none;
    padding-left: 0;
  }
}

@media (max-width: 768px) {
  section { padding: 100px 6% 80px; }
  .nav-links { display: none; }
  .nav-right-mobile { display: flex; }
  .burger { display: flex; }
  .lang-switcher-mobile { display: flex; }
  
  #hero { padding: 140px 6% 80px; }
  .hero-meta { top: 100px; }
  
  /* Fix parallax background attachment scaling on mobile Chrome/Safari */
  .hero-bg, .scene-bg, .cta-bg, .editorial-bg {
    background-attachment: scroll !important;
    background-size: cover !important;
    background-position: center !important;
  }
  
  /* Make the Hero background photo considerably darker on mobile for high contrast */
  #hero .hero-overlay {
    background: linear-gradient(
      to bottom,
      rgba(0,0,0,0.85) 0%,
      rgba(0,0,0,0.92) 50%,
      rgba(0,0,0,0.98) 85%,
      rgba(0,0,0,1) 100%
    ) !important;
  }
  
  .editorial-bg {
    background-position: 68% center !important; /* Crop focused on artist visual */
  }

  .hero-title { font-size: clamp(1.9rem, 9vw, 4.2rem); letter-spacing: -0.04em; line-height: 1.05; }
  .hero-sub {
    text-align: center;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.55;
  }
  .hero-sub .lang-es-el,
  .hero-sub .lang-en-el {
    text-align: center;
  }
  .hero-coords { display: none; }
  .br-d { display: none; }
  .hero-mockup-composition {
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    position: relative;
  }
  .hero-mockup-laptop {
    position: relative;
    width: 100%;
    max-width: 320px;
    transform: none !important;
    z-index: 10;
  }
  .hero-mockup-phone {
    position: relative;
    width: 70%;
    max-width: 160px;
    transform: none !important;
    z-index: 20;
    margin-top: -30px;
  }
  .hero-mockup-composition:hover .hero-mockup-laptop {
    transform: translateY(-4px) !important;
  }
  .hero-mockup-composition:hover .hero-mockup-phone {
    transform: translateY(-4px) !important;
  }

  /* Compact marquees for smaller mobile viewports */
  .marquee-strip {
    padding: 8px 0;
  }
  .marquee-inner span, .ticker-wrap span {
    font-size: 0.55rem !important;
    letter-spacing: 0.08em !important;
  }

  .section-title { font-size: clamp(2.2rem, 10vw, 4.2rem); margin-bottom: 40px; }

  /* Transform System Features into a clean horizontal list view on Mobile */
  .features-grid {
    grid-template-columns: 1fr;
    background: transparent;
    border: none;
    gap: 0;
  }
  .facc-item {
    display: flex;
    flex-direction: row; /* Ensure row alignment for horizontal list view */
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
    padding: 22px 16px;
    border-bottom: 1px solid var(--border);
    border-top: none;
    border-left: none;
    border-right: none;
    background: var(--black);
    transform: none !important;
    min-height: auto; /* override desktop min-height */
  }
  .facc-header-row {
    margin-bottom: 0;
    width: auto;
    flex-shrink: 0;
  }
  .facc-code {
    display: none; /* Hide technical code in mobile list */
  }
  .facc-name {
    margin-bottom: 0;
    font-size: 1.05rem;
    flex-grow: 1;
    text-align: left;
  }
  .facc-desc {
    display: none; /* Hide snippet on mobile list */
  }

  /* Modal Popup responsive details to prevent image/graphic distortion */
  .modal-card {
    width: 95%;
    padding: 24px;
    gap: 20px;
    overflow-y: auto;
    max-height: 90vh;
  }
  .modal-header {
    padding-bottom: 12px;
  }
  .modal-body {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .modal-graphic-col {
    height: 180px;
  }
  .modal-info-col {
    gap: 16px;
  }
  .modal-title-text {
    font-size: 1.6rem;
  }

  .scene-discount { font-size: clamp(4.5rem, 24vw, 8.5rem); }
  .cta-title { font-size: clamp(2.5rem, 12vw, 6.5rem); }
  .cta-bg-text { display: none; }
  .compare-card { padding: 36px 28px; }
  .plan-card { padding: 36px 28px; }
  .finance-block { padding: 28px 20px; }
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 0;
    background: transparent;
  }
  .manifesto-item {
    padding: 48px 24px;
    border-bottom: 1px solid var(--border);
  }
  .manifesto-item:last-child {
    border-bottom: none;
  }
  /* Zigzag alignment for editorial rhythm on mobile screens */
  .manifesto-item:nth-child(1) {
    text-align: left;
  }
  .manifesto-item:nth-child(2) {
    text-align: right;
  }
  .manifesto-item:nth-child(2) .manifesto-num {
    text-align: right;
  }
  .manifesto-item:nth-child(3) {
    text-align: left;
  }
  .manifesto-text {
    font-size: 1.45rem !important;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--white);
  }
  .port-img-wrap { aspect-ratio: 16/9 !important; }
  
  .video-showcase-split { padding: 24px 16px; gap: 32px; }
  
  /* Make video scroll fill the full mobile width */
  .video-wrap-split {
    max-width: 240px;
    width: 100%;
    margin: 0 auto;
    height: auto;
    aspect-ratio: auto;
    max-height: none;
    border: none;
    background: transparent;
    overflow: visible;
  }
  .facc-desc {
    padding: 8px 16px 20px 28px;
  }
  
  .metrics-grid { gap: 12px; }
  .metric-card { padding-left: 8px; }
  #footer { padding: 60px 6% 32px; }
  
  .footer-credits {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
  }
  .footer-credits .footer-logo {
    margin: 0 auto;
    order: unset;
  }
  .footer-credits-info {
    order: unset;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .feat-card-wide { grid-column: span 1; }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; }
  .metrics-grid { grid-template-columns: 1fr; gap: 16px; }
  .metric-card { border-left: 1px solid var(--border); padding-left: 12px; }
}

/* ══════════════ MOBILE TACTILE MICRO-INTERACTIONS ══════════════ */
@media (hover: none) {
  .feat-card:active,
  .plan-card:active,
  .port-card:active,
  .btn-primary:active,
  .btn-outline:active,
  .nav-cta:active,
  .lang-btn:active {
    transform: scale(0.96) !important;
    background: var(--blue-dim) !important;
    border-color: var(--blue) !important;
    box-shadow: 0 0 25px var(--blue-glow) !important;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease !important;
  }
  
  .burger:active span {
    background: var(--blue) !important;
    box-shadow: 0 0 8px var(--blue-glow);
  }
}

/* ══════════════ TECHNICAL MIXER DECK ANIME (FEAT MODAL) ══════════════ */
@keyframes knobRotate1 {
  0%, 100% { transform: rotate(0deg); }
  50% { transform: rotate(50deg); }
}
@keyframes knobRotate2 {
  0%, 100% { transform: rotate(50deg); }
  50% { transform: rotate(90deg); }
}
@keyframes knobRotate3 {
  0%, 100% { transform: rotate(-30deg); }
  50% { transform: rotate(20deg); }
}
@keyframes faderSlide1 {
  0%, 100% { top: 40%; }
  50% { top: 15%; }
}
@keyframes faderSlide2 {
  0%, 100% { top: 25%; }
  50% { top: 75%; }
}
@keyframes faderSlide3 {
  0%, 100% { top: 60%; }
  50% { top: 30%; }
}

.modal-overlay.active .mock-mixer-channel:nth-child(1) .mock-knob {
  animation: knobRotate1 5s ease-in-out infinite alternate;
}
.modal-overlay.active .mock-mixer-channel:nth-child(2) .mock-knob {
  animation: knobRotate2 6s ease-in-out infinite alternate;
}
.modal-overlay.active .mock-mixer-channel:nth-child(3) .mock-knob {
  animation: knobRotate3 4.5s ease-in-out infinite alternate;
}
.modal-overlay.active .mock-mixer-channel:nth-child(1) .mock-fader-knob {
  animation: faderSlide1 4s ease-in-out infinite alternate;
}
.modal-overlay.active .mock-mixer-channel:nth-child(2) .mock-fader-knob {
  animation: faderSlide2 5.5s ease-in-out infinite alternate;
}
.modal-overlay.active .mock-mixer-channel:nth-child(3) .mock-fader-knob {
  animation: faderSlide3 3.5s ease-in-out infinite alternate;
}

/* ══════════════ BRUTALIST CONTACT FORM ══════════════ */
.brutalist-form {
  width: 100%;
  max-width: 680px;
  margin: 40px 0 56px 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--blue);
  font-weight: 700;
  text-align: left;
}
.form-group input, 
.form-group select, 
.form-group textarea {
  background: #141417; /* Solid technical input background for maximum visibility */
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 14px 18px;
  border-radius: 0;
  outline: none;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), background-color 0.4s var(--ease);
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.25);
}
.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 15px var(--blue-glow);
  background: rgba(0, 60, 255, 0.02);
}
.form-group select option {
  background: var(--black);
  color: var(--white);
}
.btn-submit {
  display: inline-block;
  align-self: flex-start;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  padding: 16px 36px;
  border: 1px solid var(--blue);
  cursor: pointer;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.btn-submit:hover {
  box-shadow: 0 0 30px var(--blue-glow);
  transform: translateY(-2px);
}
@media (max-width: 480px) {
  .btn-submit {
    width: 100%;
    text-align: center;
  }
}

/* ── FORM FEEDBACK STATES ─────────────────────────────────────── */
.form-feedback {
  padding: 14px 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  border-left: 3px solid;
  margin-top: 4px;
  animation: feedbackIn 0.35s var(--ease) both;
}
@keyframes feedbackIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.form-feedback--ok {
  border-color: #00e87a;
  color: #00e87a;
  background: rgba(0, 232, 122, 0.04);
}
.form-feedback--err {
  border-color: #ff3a5c;
  color: #ff3a5c;
  background: rgba(255, 58, 92, 0.04);
}

/* Loading state */
.btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}
.btn-submit-loading {
  font-family: var(--font-mono);
  letter-spacing: 0.15em;
  animation: blink 1s step-end infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

/* WHATSAPP BUTTON (BRUTALIST GREEN OUTLINE — TWIN TO EMAIL BUTTON) */
.btn-wa {
  border-color: #25D366 !important; /* Elegant green contour */
}
.btn-wa:hover {
  border-color: #25D366 !important;
  background: rgba(37, 211, 102, 0.06) !important; /* Soft green hover tint */
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.2); /* Premium glow */
}

/* Tactile mobile feedback support */
@media (hover: none) {
  .btn-wa:active {
    background: rgba(37, 211, 102, 0.1) !important;
    border-color: #25D366 !important;
  }
}

/* ── CUSTOM CURSOR (PRO KLEIN BLUE AESTHETIC) ── */
@media (pointer: fine) {
  /* Hide native cursor for a clean custom implementation */
  body, html, a, button, select, input, textarea, [role="button"], .custom-option {
    cursor: none !important;
  }

  .custom-cursor {
    width: 28px;
    height: 28px;
    border: 1px solid var(--blue);
    border-radius: 50% !important; /* Force exact circle */
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10000;
    transition: 
      width 0.25s var(--ease), 
      height 0.25s var(--ease), 
      background-color 0.25s var(--ease), 
      border-color 0.25s var(--ease), 
      box-shadow 0.25s var(--ease);
    box-shadow: 0 0 12px rgba(0, 60, 255, 0.25);
    will-change: transform;
    display: none; /* JS will display this on mousemove to avoid (0,0) jump */
  }

  .custom-cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--blue);
    border-radius: 50% !important;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10001;
    transition: transform 0.25s var(--ease), background-color 0.25s var(--ease);
    will-change: transform;
    display: none;
  }

  /* Hover States on Interactive Elements */
  .custom-cursor.hover {
    width: 52px;
    height: 52px;
    background-color: rgba(0, 60, 255, 0.08);
    border-color: rgba(0, 60, 255, 0.9);
    box-shadow: 
      0 0 30px rgba(0, 60, 255, 0.45),
      inset 0 0 12px rgba(0, 60, 255, 0.15);
  }

  .custom-cursor-dot.hover {
    transform: translate(-50%, -50%) scale(0.5); /* Shrink dot slightly for clean focus */
    background-color: var(--white);
  }
}

/* Fallback: Hide custom elements completely on tactile viewports */
@media (pointer: coarse) {
  .custom-cursor, .custom-cursor-dot {
    display: none !important;
  }
}