/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  --black: #000000;
  --near-black: #0a0a0a;
  --dark: #111111;
  --gray-900: #1a1a1a;
  --gray-800: #222222;
  --gray-700: #333333;
  --gray-600: #444444;
  --gray-500: #666666;
  --gray-400: #888888;
  --gray-300: #aaaaaa;
  --gray-200: #cccccc;
  --gray-100: #e5e5e5;
  --white: #ffffff;
  --accent: #c8a97e;

  --font-display: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar,
*::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: transparent !important;
}

/* ============================================================
   CUSTOM SCROLLBAR
   ============================================================ */
.neovas-scrollbar {
  position: fixed;
  top: 0;
  right: 0;
  width: 4px;
  height: 100vh;
  background: rgba(255, 255, 255, 0.02);
  z-index: 9999;
  backdrop-filter: blur(4px);
  border-left: 1px solid rgba(255, 255, 255, 0.05);
}

.neovas-scrollbar-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0px;
  background: rgba(255, 255, 255, 0.15);
}

.neovas-scrollbar-thumb {
  position: absolute;
  top: 0;
  right: 1px;
  width: 2px;
  height: 100px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 10px;
  cursor: grab;
  box-shadow: 0 0 8px 1px rgba(255, 255, 255, 0.4);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.neovas-scrollbar-thumb:hover,
.neovas-scrollbar-thumb:active {
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 12px 2px rgba(255, 255, 255, 0.8);
}

.neovas-scrollbar-thumb:active {
  cursor: grabbing;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  line-height: 1.5;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

::selection {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}



/* ============================================================
   SITE NAVIGATION
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 3rem;
  z-index: 9002;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s var(--ease-out-quart);
}

.site-nav.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.site-nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1800px;
  margin: 0 auto;
}

.site-nav-logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
  opacity: 0.8;
  text-shadow: 0 0 0px transparent;
  display: inline-block;
  transition: opacity 0.4s ease, text-shadow 0.4s ease, transform 0.3s ease;
}

@media (hover: hover) {
  .site-nav-logo:hover {
    opacity: 1;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.95), 0 0 30px rgba(255, 255, 255, 0.7), 0 0 45px rgba(255, 255, 255, 0.4);
    transform: scale(1.12);
  }
}

.site-nav-logo.is-glowing {
  opacity: 1;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.95), 0 0 30px rgba(255, 255, 255, 0.7), 0 0 45px rgba(255, 255, 255, 0.4);
  transform: scale(1.12);
}

.site-nav-links {
  display: flex;
  gap: 2.5rem;
}

.site-nav-link {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--white);
  text-transform: lowercase;
  letter-spacing: 0.05em;
  opacity: 0.5;
  text-shadow: 0 0 0px transparent;
  transform: scale(1);
  display: inline-block;
  transition: opacity 0.5s ease, color 0.5s ease, text-shadow 0.5s ease, transform 0.2s ease;
}

.site-nav-link:hover {
  opacity: 0.65;
  transform: scale(1.1);
}

.site-nav-link.is-active {
  opacity: 1;
  color: var(--white);
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.7), 0 0 24px rgba(255, 255, 255, 0.4);
}

/* Mobile trigger */
.site-nav-mobile-trigger {
  display: none;
  width: 40px;
  height: 40px;
  position: relative;
  z-index: 9002;
}

.nav-hamburger {
  width: 24px;
  height: 14px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.7);
  transition: transform 0.4s var(--ease-out-quart), opacity 0.4s ease;
  transform-origin: center;
}

.site-nav-mobile-trigger.is-active .nav-hamburger span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.site-nav-mobile-trigger.is-active .nav-hamburger span:nth-child(2) {
  opacity: 0;
}
.site-nav-mobile-trigger.is-active .nav-hamburger span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile drawer */
.site-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(10px);
  z-index: 9001;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateX(100%);
  transition: transform 0.8s var(--ease-out-quart);
}

.site-nav-drawer.is-open {
  transform: translateX(0);
}

.nav-drawer-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}

.nav-drawer-link {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
  text-transform: lowercase;
  opacity: 0;
  transform: translateY(20px);
  text-shadow: 0 0 0px transparent;
  transition: opacity 0.4s ease, transform 0.4s var(--ease-out-quart), color 0.5s ease, text-shadow 0.5s ease;
}

.site-nav-drawer.is-open .nav-drawer-link {
  opacity: 0.7;
  transform: translateY(0);
}

.site-nav-drawer.is-open .nav-drawer-link:hover {
  opacity: 0.8;
  transform: translateY(0) scale(1.1);
}

.site-nav-drawer.is-open .nav-drawer-link.is-active {
  opacity: 1;
  color: var(--white);
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.8), 0 0 30px rgba(255, 255, 255, 0.4);
}

/* Stagger transition delays for drawer links */
.site-nav-drawer.is-open .nav-drawer-link:nth-child(1) { transition-delay: 0.2s, 0.2s, 0s; }
.site-nav-drawer.is-open .nav-drawer-link:nth-child(2) { transition-delay: 0.3s, 0.3s, 0s; }
.site-nav-drawer.is-open .nav-drawer-link:nth-child(3) { transition-delay: 0.4s, 0.4s, 0s; }
.site-nav-drawer.is-open .nav-drawer-link:nth-child(4) { transition-delay: 0.5s, 0.5s, 0s; }

@media (max-width: 768px) {
  .site-nav {
    padding: 1.5rem 1.5rem;
  }
  .site-nav-links {
    display: none;
  }
  .site-nav-mobile-trigger {
    display: block;
  }
  .site-nav-drawer {
    width: 100%;
  }
}

/* ============================================================
   SCENE BASE
   ============================================================ */
.scene {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* ============================================================
   SECTION TITLES
   ============================================================ */
.scene-section-title {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
}

.section-title-container {
  text-align: center;
  padding: 0 2rem;
  max-width: 1000px;
}

.section-title-glow {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  text-shadow: 0 0 15px rgba(255,255,255,0.2), 0 0 30px rgba(255,255,255,0.1);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: #999999;
  font-weight: 400;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .scene-section-title {
    min-height: 100vh;
  }
}

/* ============================================================
   SCENE 1: ENTRANCE
   ============================================================ */
.scene-entrance {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
}

.entrance-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transform: scale(0.5);
}

.neovas-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 12vw, 10rem);
  font-weight: 800;
  letter-spacing: 0.15em;
  display: flex;
  gap: 0.02em;
  position: relative;
  z-index: 2;
}

.neovas-title .char {
  color: #111;
  display: inline-block;
  transition: none;
  will-change: color, text-shadow;
}

.entrance-subtitle {
  position: absolute;
  bottom: 15vh;
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 1.2vw, 0.9rem);
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: #222;
  opacity: 0;
}

.scroll-hint {
  position: absolute;
  bottom: 4.5vh;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  z-index: 10;
  pointer-events: none;
  will-change: transform, opacity;
}

.scroll-arrow-wrap {
  position: relative;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-arrow-icon {
  width: 17px;
  height: 17px;
  color: #ffffff;
  stroke: #ffffff;
  filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 12px rgba(255, 255, 255, 0.35));
  animation: elegantArrowFloat 2.4s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.scroll-arrow-glow {
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, rgba(200, 169, 126, 0.12) 40%, transparent 70%);
  pointer-events: none;
  animation: elegantGlowPulse 2.4s ease-in-out infinite;
}

@keyframes elegantArrowFloat {
  0%, 100% {
    transform: translateY(0);
    opacity: 0.65;
  }
  50% {
    transform: translateY(6px);
    opacity: 1;
  }
}

@keyframes elegantGlowPulse {
  0%, 100% {
    transform: scale(0.85);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.9;
  }
}

/* ============================================================
   SCENE 2: MANIFESTO
   ============================================================ */
.scene-manifesto {
  min-height: 140vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  position: relative;
}

.manifesto-container {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.manifesto-text {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 5.5rem);
  font-weight: 700;
  text-align: center;
  line-height: 1.15;
  padding: 0 5vw;
  position: relative;
  z-index: 3;
}

.manifesto-text .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px);
  margin: 0 0.15em;
}

.manifesto-layers {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.manifesto-layer {
  position: absolute;
  border: 1px solid rgba(255,255,255,0.04);
  opacity: 0;
}

.manifesto-layer--1 {
  top: 15%;
  left: 10%;
  width: 35%;
  height: 45%;
  transform: rotate(-2deg);
}

.manifesto-layer--2 {
  top: 25%;
  right: 8%;
  width: 30%;
  height: 35%;
  transform: rotate(1.5deg);
}

.manifesto-layer--3 {
  bottom: 15%;
  left: 25%;
  width: 50%;
  height: 25%;
  transform: rotate(-0.5deg);
}

.manifesto-layer--4 {
  top: 10%;
  left: 50%;
  width: 1px;
  height: 80%;
  border: none;
  background: rgba(255,255,255,0.03);
}

.manifesto-layer--5 {
  top: 50%;
  left: 5%;
  width: 90%;
  height: 1px;
  border: none;
  background: rgba(255,255,255,0.03);
}

.manifesto-image {
  position: absolute;
  border-radius: 4px;
  overflow: hidden;
  opacity: 0;
  z-index: 2;
}

.manifesto-image--1 {
  top: 20%;
  right: 10%;
  width: 180px;
  height: 240px;
  background: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);
}

.manifesto-image--2 {
  bottom: 20%;
  left: 8%;
  width: 200px;
  height: 150px;
  background: radial-gradient(circle at 30% 70%, #2d132c 0%, #1a1a2e 60%, #0a0a0a 100%);
}

.manifesto-claim {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  padding: 8vh 5vw;
  z-index: 4;
}

.manifesto-claim p {
  font-family: var(--font-body);
  font-size: clamp(0.8rem, 1.5vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  opacity: 0;
}

/* ============================================================
   SCENE 3: KINETIC TYPOGRAPHY
   ============================================================ */
.scene-kinetic {
  height: 100vh;
  background: var(--black);
  position: relative;
}

.kinetic-container {
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.kinetic-word {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 12vw, 9.5rem);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  opacity: 0;
  white-space: nowrap;
  text-align: center;
}

#kWord3 {
  font-size: clamp(2.1rem, 9.8vw, 7.6rem);
  letter-spacing: 0.015em;
}

.kinetic-word .k-char {
  display: inline-block;
  will-change: transform, opacity;
}

.kinetic-line {
  position: absolute;
  height: 1px;
  background: rgba(255,255,255,0.1);
  transform-origin: left center;
  transform: scaleX(0);
}


/* ============================================================
   SCENE 5: BEFORE / AFTER
   ============================================================ */
.scene-before-after {
  height: 100vh;
  background: var(--black);
  position: relative;
  touch-action: pan-y;
}

.ba-container {
  position: relative;
  height: 100%;
  width: 100%;
  overflow: hidden;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

/* Side Headers (DESDE / HASTA) */
.ba-side-header {
  position: absolute;
  top: 3.5vh;
  z-index: 10;
  display: flex;
  flex-direction: column;
  pointer-events: none;
  padding: 12px 24px;
  border-radius: 14px;
}

.ba-side-header--left {
  left: 3.5vw;
  text-align: left;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.ba-side-header--right {
  right: 3.5vw;
  text-align: right;
  align-items: flex-end;
  background: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.ba-hero-word {
  font-family: var(--font-body);
  font-size: clamp(1.15rem, 1.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.ba-side-header--left .ba-hero-word {
  color: #111111;
}

.ba-side-header--right .ba-hero-word {
  color: var(--white);
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.ba-hero-sub {
  font-family: var(--font-body);
  font-size: clamp(0.82rem, 1vw, 0.95rem);
  letter-spacing: 0.02em;
  text-transform: none;
  font-weight: 400;
  margin-top: 4px;
}

.ba-side-header--left .ba-hero-sub {
  color: #555555;
}

.ba-side-header--right .ba-hero-sub {
  color: var(--gray-300);
}

.ba-side {
  position: absolute;
  top: 0;
  height: 100%;
  overflow: hidden;
}

.ba-before {
  left: 0;
  width: 100%;
  background: #f7f6f2;
  z-index: 1;
}

.ba-after {
  left: 0;
  width: 100%;
  clip-path: inset(0 0 0 50%);
  z-index: 2;
  background: #050505;
}

/* Minimalist side */
.ba-before-content {
  padding: 12vh 6vw 6vh;
  max-width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: #111111;
}

.ba-minimal-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 85%;
  max-width: 650px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  font-family: var(--font-body);
}

.ba-minimal-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: #111111;
}

.ba-minimal-links {
  display: flex;
  gap: 20px;
  font-size: 0.7rem;
  color: #666666;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ba-minimal-hero {
  text-align: center;
  max-width: 540px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.ba-minimal-tag {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #888888;
}

.ba-minimal-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 700;
  color: #111111;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.ba-minimal-desc {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  color: #666666;
  line-height: 1.6;
  font-weight: 400;
  max-width: 460px;
}

.ba-minimal-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: #111111;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 4px;
  margin-top: 5px;
  cursor: pointer;
}

.ba-minimal-grid {
  display: flex;
  gap: 15px;
  max-width: 650px;
  width: 85%;
}

.ba-minimal-card {
  flex: 1;
  background: #ffffff;
  padding: 16px 14px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 6px;
  text-align: left;
}

.ba-minimal-num {
  font-family: var(--font-display);
  font-size: 0.65rem;
  color: #999999;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
}

.ba-minimal-card h4 {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: #222222;
  margin-bottom: 2px;
}

.ba-minimal-card p {
  font-family: var(--font-body);
  font-size: 0.68rem;
  color: #777777;
  line-height: 1.4;
}

/* Interactive side */
.ba-after-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 12vh 6vw 6vh;
  position: relative;
}

.ba-neo-lines {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.ba-neo-line {
  position: absolute;
  background: rgba(255,255,255,0.04);
}

.ba-neo-line:nth-child(1) { top: 20%; left: 0; width: 100%; height: 1px; }
.ba-neo-line:nth-child(2) { top: 0; left: 30%; width: 1px; height: 100%; }
.ba-neo-line:nth-child(3) { top: 0; left: 70%; width: 1px; height: 100%; }
.ba-neo-line:nth-child(4) { bottom: 25%; left: 0; width: 100%; height: 1px; }

.ba-neo-tag {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  z-index: 2;
}

.ba-neo-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  z-index: 2;
  text-align: center;
}

.ba-neo-subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 1.05vw, 0.85rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
  z-index: 2;
  text-align: center;
  max-width: 500px;
  line-height: 1.6;
}

.ba-neo-shapes {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.ba-neo-shape {
  position: absolute;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
}

.ba-neo-shape:nth-child(1) { top: 15%; right: 15%; width: 140px; height: 140px; background: radial-gradient(circle, rgba(200,169,126,0.05) 0%, transparent 70%); }
.ba-neo-shape:nth-child(2) { bottom: 20%; left: 20%; width: 90px; height: 90px; }
.ba-neo-shape:nth-child(3) { top: 40%; left: 10%; width: 60px; height: 60px; }

.ba-neo-card-demo {
  display: flex;
  gap: 15px;
  z-index: 2;
}

.ba-neo-card {
  padding: 12px 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gray-300);
  backdrop-filter: blur(8px);
}

.ba-card-glow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

/* Slider handle */
.ba-slider {
  position: absolute;
  top: 0;
  left: 50%;
  width: 3px;
  height: 100%;
  background: var(--white);
  z-index: 30;
  cursor: ew-resize;
  transform: translateX(-50%);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
  touch-action: none;
}

.ba-slider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.4), 0 4px 15px rgba(0, 0, 0, 0.3);
  cursor: grab;
  touch-action: none;
}

.ba-slider::after {
  content: '◀ ▶';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: 2px;
  white-space: nowrap;
  z-index: 1;
  pointer-events: none;
}

.ba-title-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(0.6rem, 1vw, 0.75rem);
  font-weight: 500;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--gray-500);
  z-index: 15;
  pointer-events: none;
  writing-mode: vertical-rl;
  opacity: 0.5;
}

/* ============================================================
   BREATHING SECTION
   ============================================================ */
.scene-breath {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--near-black);
  position: relative;
  flex-direction: column;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.breath-line {
  width: 70px;
  height: 2px;
  background: var(--white);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
  opacity: 0;
}

.breath-text {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.2vw, 2.2rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  text-shadow: 0 0 25px rgba(255, 255, 255, 0.4), 0 0 50px rgba(255, 255, 255, 0.15);
  padding: 0 5vw;
  min-height: 1.4em;
  opacity: 0;
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
.cursor-blink {
  animation: cursor-blink 0.8s step-end infinite;
  color: var(--white);
  font-weight: 300;
  display: inline-block;
}

/* ============================================================
   SCENE 6: GALLERY
   ============================================================ */
.scene-gallery {
  height: 100vh;
  background: var(--near-black);
  position: relative;
}

.gallery-container {
  position: relative;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.gallery-title {
  position: absolute;
  top: 8vh;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1.8vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 0 25px rgba(255, 255, 255, 0.25);
  z-index: 5;
  width: 90vw;
  max-width: 900px;
  opacity: 0;
}

.gallery-grid {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 155px 155px 175px;
  gap: 16px;
  width: 85vw;
  max-width: 1020px;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: #0d0d0d;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.4s ease, border-color 0.4s ease, z-index 0s;
  will-change: transform;
}

.gallery-item:hover {
  transform: scale(1.035);
  z-index: 10;
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65);
}

.gallery-item--tall {
  grid-row: span 2;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-art {
  width: 100%;
  height: 100%;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 0.6s var(--ease-out-expo);
}

.gallery-item:hover .gallery-art {
  transform: scale(1.04);
}

.gallery-art--1 {
  background-image: url('../img/cocowash.png');
  background-position: center top;
}

.gallery-art--2 {
  background-image: url('../img/suelosinjuntas.png');
  background-position: center center;
}

.gallery-art--3 {
  background-image: url('../img/fontaneria.png');
  background-position: center center;
}

.gallery-art--4 {
  background-image: url('../img/contacto-proyecto.png');
  background-position: center center;
}

.gallery-art--5 {
  background-image: url('../img/nutricion-deportiva.png');
  background-position: center 30%;
}

.gallery-art--6 {
  background-image: url('../img/animales-exoticos.png');
  background-position: center 25%;
}

.gallery-art::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.15) 50%, transparent 100%);
  pointer-events: none;
}

.gallery-item-label {
  position: absolute;
  bottom: 12px;
  left: 14px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #ffffff;
  opacity: 0.85;
  transform: translateY(0);
  transition: all 0.3s var(--ease-out-expo);
  z-index: 2;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

.gallery-item:hover .gallery-item-label {
  opacity: 1;
  transform: translateY(-2px);
}

/* Expanded gallery overlay */
.gallery-expanded {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.96);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
  backdrop-filter: blur(8px);
}

.gallery-expanded.active {
  opacity: 1;
  pointer-events: auto;
}

.gallery-expanded-modal {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  max-width: 1300px;
  max-height: 90vh;
  padding: 20px 80px;
}

.gallery-expanded-art {
  width: 75vw;
  height: 72vh;
  max-width: 950px;
  max-height: 75vh;
  border-radius: 8px;
  transform: scale(0.94);
  transition: transform 0.4s var(--ease-out-expo), opacity 0.25s ease;
}

.gallery-expanded.active .gallery-expanded-art {
  transform: scale(1);
}

/* Nav arrows (Desktop: on each side of the image) */
.gallery-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease, opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

.gallery-nav-btn svg {
  width: 22px;
  height: 22px;
}

.gallery-nav-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-50%) scale(1.08);
}

.gallery-nav-btn:active {
  transform: translateY(-50%) scale(0.95);
}

.gallery-nav-prev {
  left: 20px;
}

.gallery-nav-next {
  right: 20px;
}

/* Close button (Desktop: below the image, centered) */
.gallery-expanded-close {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  cursor: pointer;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease, color 0.3s ease;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.gallery-expanded-close:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateX(-50%) scale(1.08);
}

.gallery-expanded-close:active {
  transform: translateX(-50%) scale(0.95);
}

/* ============================================================
   SCENE 7: CARDS
   ============================================================ */
.scene-cards {
  min-height: 100vh;
  background: var(--black);
  padding: 10vh 5vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.demo-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  max-width: 650px;
  margin: 0 auto;
  opacity: 0;
}

.cards-label,
.interface-label,
.menu-demo-label {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.4rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.25);
  margin: 0;
  text-align: center;
}

.demo-subtext {
  font-family: var(--font-body);
  font-size: clamp(0.72rem, 0.9vw, 0.82rem);
  font-weight: 300;
  color: var(--gray-400);
  letter-spacing: 0.02em;
  line-height: 1.5;
  text-align: center;
  margin: 0;
  opacity: 0.8;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  max-width: 1100px;
  width: 100%;
  perspective: 1200px;
}

.card {
  position: relative;
  height: 320px;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform 0.7s var(--ease-out-expo);
  will-change: transform;
  opacity: 0;
  transform: translateY(60px);
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
}

.card-face {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 25px;
}

.card-front {
  background: var(--gray-900);
  border: 1px solid rgba(255,255,255,0.06);
}

.card-back {
  background: var(--gray-800);
  border: 1px solid rgba(255,255,255,0.08);
  transform: rotateY(180deg);
  justify-content: center;
  align-items: center;
  text-align: center;
}

.card.flipped {
  transform: rotateY(180deg) !important;
}

.card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  font-size: 1.1rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.card-desc {
  font-size: 0.75rem;
  color: var(--gray-400);
  line-height: 1.5;
  font-weight: 300;
}

.card-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
  transform: translate(-50%, -50%);
}

.card:hover .card-glow { opacity: 1; }

.card-back-text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 10px;
}

.card-back-detail {
  font-size: 0.75rem;
  color: var(--gray-400);
  line-height: 1.6;
  font-weight: 300;
  max-width: 220px;
}

.card-flip-hint {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-600);
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover .card-flip-hint { opacity: 1; }

/* ============================================================
   SCENE 8: INTERFACE DEMO
   ============================================================ */
.scene-interface {
  height: 100vh;
  background: var(--black);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.interface-container {
  width: 90vw;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}



.interface-panel {
  background: var(--gray-900);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 30px;
  opacity: 0;
  transform: translateY(30px);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.panel-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.panel-badge {
  font-size: 0.6rem;
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  color: var(--gray-300);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Toggles */
.panel-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.panel-row:last-child { border-bottom: none; }

.panel-row-label {
  font-size: 0.8rem;
  color: var(--gray-300);
  font-weight: 400;
}

.toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: var(--gray-700);
  position: relative;
  cursor: pointer;
  transition: background 0.3s var(--ease-out-expo);
}

.toggle.active {
  background: var(--white);
}

.toggle-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gray-300);
  transition: transform 0.3s var(--ease-out-expo), background 0.3s;
}

.toggle.active .toggle-knob {
  transform: translateX(20px);
  background: var(--black);
}

/* Filter buttons */
.panel-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 15px 0;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray-400);
  cursor: pointer;
  transition: all 0.3s var(--ease-out-expo);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

/* Accordion */
.accordion-section {
  margin-top: 20px;
}

.accordion-item {
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  cursor: pointer;
  transition: color 0.3s;
}

.accordion-header:hover { color: var(--white); }

.accordion-header-text {
  font-size: 0.85rem;
  color: var(--gray-300);
  font-weight: 400;
}

.accordion-arrow {
  font-size: 0.7rem;
  color: var(--gray-500);
  transition: transform 0.4s var(--ease-out-expo);
}

.accordion-item.open .accordion-arrow {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out-expo), padding 0.5s;
}

.accordion-item.open .accordion-body {
  max-height: 200px;
  padding-bottom: 15px;
}

.accordion-body p {
  font-size: 0.75rem;
  color: var(--gray-500);
  line-height: 1.6;
  font-weight: 300;
}

/* ============================================================
   SCENE 9: MENU DEMO
   ============================================================ */
.scene-menu {
  height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.menu-demo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  width: 90vw;
  max-width: 500px;
}



.menu-trigger {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 30px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.4s var(--ease-out-expo);
  opacity: 0;
  transform: translateY(20px);
}

.menu-trigger:hover {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.02);
}

.menu-trigger-bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 20px;
}

.menu-bar {
  height: 2px;
  background: var(--white);
  border-radius: 1px;
  transition: all 0.4s var(--ease-out-expo);
  transform-origin: center;
}

.menu-trigger.open .menu-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-trigger.open .menu-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-trigger.open .menu-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.menu-trigger-text {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-300);
}

.menu-expanded {
  width: 100%;
  background: var(--gray-900);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.6s var(--ease-out-expo), opacity 0.4s, padding 0.6s;
  padding: 0 25px;
}

.menu-expanded.open {
  max-height: 500px;
  opacity: 1;
  padding: 25px;
}

.menu-nav-item {
  padding: 15px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
}

.menu-nav-item:last-child { border-bottom: none; }

.menu-nav-item:hover { padding-left: 10px; }

.menu-nav-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.menu-nav-arrow {
  font-size: 0.8rem;
  color: var(--gray-600);
  transition: transform 0.3s var(--ease-out-expo);
}

.menu-nav-item:hover .menu-nav-arrow {
  transform: translateX(5px);
  color: var(--white);
}

/* ============================================================
   SCENE 9.5: TOOLS INTERMISSION
   ============================================================ */
.scene-tools-intermission {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--near-black);
  padding: 15vh 5vw;
  overflow: hidden;
}

.tools-container {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  max-width: 960px;
}

.tools-box-wrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  z-index: 2;
  opacity: 0; /* JS will handle initial state */
}

.tools-bracket {
  width: 50px;
  height: 100px;
  border: 2px solid var(--white);
  box-shadow: 0 0 18px rgba(255,255,255,0.25), inset 0 0 10px rgba(255,255,255,0.1);
}

.tools-bracket-left {
  border-right: none;
  border-radius: 10px 0 0 10px;
}

.tools-bracket-right {
  border-left: none;
  border-radius: 0 10px 10px 0;
}

.tools-text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.3vw, 1.75rem);
  font-weight: 500;
  color: var(--white);
  text-align: center;
  line-height: 1.5;
  max-width: 720px;
  padding: 0 15px;
  opacity: 0;
  text-shadow: 0 0 15px rgba(255,255,255,0.3);
  z-index: 1;
}

/* ============================================================
   SCENE 10: 3D
   ============================================================ */
.scene-3d {
  height: 100vh;
  width: 100vw;
  background: var(--black);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.three-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: 1;
  display: block;
  pointer-events: none;
}

.scene-3d-overlay {
  position: relative;
  z-index: 3;
  text-align: center;
  pointer-events: none;
  padding: 0 5vw;
}

.scene-3d-text {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 0 40px rgba(0,0,0,0.9), 0 0 20px rgba(0,0,0,0.8);
  opacity: 0;
}

.scene-3d-sub {
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 1.1vw, 0.85rem);
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-top: 15px;
  text-shadow: 0 0 20px rgba(0,0,0,0.9);
  opacity: 0;
}

/* ============================================================
   SCENE 11: PARTICLES
   ============================================================ */
.scene-particles {
  height: 100vh;
  width: 100vw;
  background: var(--black);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: 1;
  display: block;
}

.particles-label {
  position: absolute;
  bottom: 8vh;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: clamp(0.65rem, 0.9vw, 0.8rem);
  letter-spacing: 0.4em;
  padding-left: 0.4em;
  text-align: center;
  white-space: nowrap;
  text-transform: uppercase;
  color: var(--gray-500);
  z-index: 3;
  pointer-events: none;
  opacity: 0;
}

/* ============================================================
   SCENE 12: CLIMAX
   ============================================================ */
.scene-climax {
  min-height: 70vh;
  height: 80vh;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 5vh 5vw;
}

.climax-text {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3.6rem);
  font-weight: 700;
  text-align: center;
  line-height: 1.25;
  max-width: 900px;
  opacity: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.climax-line {
  display: block;
  overflow: hidden;
}

.climax-line-inner {
  display: block;
  transform: translateY(100%);
  color: var(--white);
}

.climax-line-sub {
  color: var(--gray-400) !important;
  font-weight: 400 !important;
  font-size: 0.9em;
  letter-spacing: 0.02em;
}

.climax-accent {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,169,126,0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* ============================================================
   SCENE 13: CONTACT
   ============================================================ */
.scene-contact {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 10vh 5vw;
  position: relative;
}

.contact-question {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 600;
  text-align: center;
  line-height: 1.3;
  max-width: 600px;
  opacity: 0;
}

.contact-sub {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.1vw, 0.9rem);
  font-weight: 300;
  color: var(--gray-400);
  text-align: center;
  max-width: 400px;
  line-height: 1.6;
  opacity: 0;
}

.contact-action-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  opacity: 0;
  transform: translateY(20px);
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  background: var(--white);
  color: var(--black);
  border-radius: 50px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.4s var(--ease-out-expo);
  text-decoration: none;
}

.contact-phone {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--gray-500);
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: color 0.3s ease;
  margin-top: -4px;
}

.contact-phone:hover {
  color: var(--white);
}

.back-to-top-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  color: var(--gray-400);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  cursor: pointer;
  opacity: 0.58;
  transition: all 0.4s var(--ease-out-expo);
}

.back-to-top-btn:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.12);
}

.back-to-top-btn svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  opacity: 0.75;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.back-to-top-btn:hover svg {
  opacity: 1;
  transform: translateY(-2px);
}

.contact-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 15px 40px rgba(255,255,255,0.15);
}

.contact-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  position: absolute;
  bottom: 30px;
  opacity: 0;
}

.contact-footer-logo {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gray-600);
}

.contact-footer-line {
  width: 30px;
  height: 1px;
  background: var(--gray-800);
}

.contact-footer-copy {
  font-size: 0.6rem;
  color: var(--gray-700);
  letter-spacing: 0.15em;
}

/* ============================================================
   SITE FOOTER (CONTACTO, POLÍTICAS Y LEGAL)
   ============================================================ */
.site-footer {
  width: 100%;
  background: #040404;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 80px 6vw 40px;
  position: relative;
  z-index: 5;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 45px;
  margin-bottom: 60px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-brand-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--white);
}

.footer-bio {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--gray-400);
  max-width: 320px;
}

.footer-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  font-size: 0.72rem;
  color: var(--gray-400);
  width: fit-content;
  margin-top: 4px;
}

.status-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 2px;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav-list a,
.footer-legal-btn {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--gray-400);
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s ease, transform 0.3s ease;
  display: inline-block;
}

.footer-nav-list a:hover,
.footer-legal-btn:hover {
  color: var(--white);
  transform: translateX(3px);
}

.footer-text-item {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--gray-400);
}

.footer-meta-item {
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-top: 4px;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

.footer-bottom-copy {
  font-size: 0.72rem;
  color: var(--gray-600);
  letter-spacing: 0.05em;
}

.footer-bottom-tags {
  display: flex;
  gap: 10px;
  font-size: 0.68rem;
  color: var(--gray-600);
  letter-spacing: 0.05em;
}

/* ============================================================
   LEGAL MODAL STYLES
   ============================================================ */
.legal-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(16px);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

.legal-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.legal-modal-content {
  background: #0d0d0d;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  max-width: 680px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.4s var(--ease-out-expo);
}

.legal-modal-overlay.active .legal-modal-content {
  transform: translateY(0) scale(1);
}

.legal-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: background 0.3s, transform 0.3s;
  z-index: 2;
}

.legal-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(90deg);
}

.legal-modal-header {
  padding: 30px 35px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.legal-modal-tag {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
}

.legal-modal-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-top: 4px;
  color: var(--white);
}

.legal-modal-body {
  padding: 25px 35px 35px;
  overflow-y: auto;
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--gray-300);
  scrollbar-width: thin;
  scrollbar-color: #333 transparent;
}

.legal-modal-body h5 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin: 18px 0 6px;
}

.legal-modal-body p {
  margin-bottom: 12px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
}

@media (max-width: 580px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  #kWord3 {
    font-size: clamp(1.8rem, 8.2vw, 3.2rem);
    letter-spacing: 0.01em;
  }

  .neovas-title {
    letter-spacing: 0.1em;
  }

  .manifesto-image--1,
  .manifesto-image--2 {
    width: 120px;
    height: 160px;
  }

  .manifesto-image--2 {
    width: 140px;
    height: 100px;
  }

  .gallery-title {
    top: 5vh;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    width: 92vw;
    line-height: 1.4;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, clamp(135px, 20vh, 185px));
    gap: 12px;
    width: 92vw;
    max-width: 440px;
    top: 54%;
  }

  .gallery-item--tall {
    grid-row: span 1;
    min-height: 0;
  }

  .gallery-item--wide {
    grid-column: span 1;
    min-height: 0;
  }

  .gallery-item {
    min-height: 0;
    height: 100%;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
  }

  .gallery-art {
    min-height: 0;
    height: 100%;
    border-radius: 12px;
  }

  .gallery-item-label {
    bottom: 10px;
    left: 10px;
    right: 10px;
    font-size: 0.65rem;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: 0.03em;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 15px;
    max-width: 400px;
  }

  .card { height: 260px; }

  .interface-panel {
    padding: 20px;
  }

  /* Before / After Mobile Styles */
  .ba-side-header {
    top: 2vh;
    padding: 8px 14px;
    border-radius: 10px;
    max-width: 46%;
  }

  .ba-side-header .ba-hero-word {
    font-size: 0.95rem;
  }

  .ba-side-header .ba-hero-sub {
    font-size: 0.65rem;
    line-height: 1.25;
    margin-top: 2px;
  }

  .ba-before-content,
  .ba-after-content {
    padding: 10vh 5vw 4vh;
    gap: 12px;
  }

  .ba-minimal-nav {
    width: 95%;
    padding-bottom: 6px;
  }

  .ba-minimal-links {
    gap: 8px;
    font-size: 0.58rem;
  }

  .ba-minimal-hero {
    gap: 6px;
    max-width: 95%;
  }

  .ba-minimal-title {
    font-size: 1.15rem;
    line-height: 1.25;
  }

  .ba-minimal-desc {
    font-size: 0.65rem;
    line-height: 1.4;
    max-width: 320px;
  }

  .ba-minimal-btn {
    padding: 7px 16px;
    font-size: 0.62rem;
  }

  .ba-minimal-grid {
    flex-direction: row;
    gap: 6px;
    width: 95%;
  }

  .ba-minimal-card {
    padding: 8px 6px;
    border-radius: 4px;
  }

  .ba-minimal-card h4 {
    font-size: 0.68rem;
  }

  .ba-minimal-card p {
    font-size: 0.55rem;
  }

  .ba-neo-tag {
    font-size: 0.58rem;
  }

  .ba-neo-title {
    font-size: 1.8rem;
  }

  .ba-neo-subtitle {
    font-size: 0.65rem;
    padding: 0 4vw;
  }

  .ba-neo-card-demo {
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .ba-neo-card {
    padding: 6px 10px;
    font-size: 0.62rem;
  }

  .ba-slider::before {
    width: 56px;
    height: 56px;
  }


  .panel-filters { gap: 6px; }
  .filter-btn { padding: 6px 14px; font-size: 0.65rem; }

  .gallery-expanded-modal {
    padding: 0;
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .gallery-expanded-art {
    width: 92vw;
    height: 56vh;
    max-height: 60vh;
    border-radius: 10px;
  }

  /* Mobile: close button positioned right above the image with generous hit target */
  .gallery-expanded-close {
    top: auto;
    bottom: calc(50% + 28vh + 14px);
    left: 50%;
    transform: translateX(-50%);
    width: 46px;
    height: 46px;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    z-index: 30;
  }

  .gallery-expanded-close::before {
    content: '';
    position: absolute;
    inset: -12px;
    border-radius: 50%;
  }

  .gallery-expanded-close:hover,
  .gallery-expanded-close:focus {
    transform: translateX(-50%);
  }

  /* Mobile: arrows positioned right below the image, always staying level */
  .gallery-nav-btn {
    top: calc(50% + 28vh + 14px);
    bottom: auto;
    transform: none;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    z-index: 25;
  }

  .gallery-nav-btn::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
  }

  .gallery-nav-btn:hover,
  .gallery-nav-btn:focus {
    transform: none;
  }

  .gallery-nav-prev {
    left: auto;
    right: calc(50% + 18px);
  }

  .gallery-nav-next {
    right: auto;
    left: calc(50% + 18px);
  }

  @keyframes nav-heartbeat {
    0% { transform: scale(1); }
    30% { transform: scale(1.22); }
    65% { transform: scale(0.95); }
    100% { transform: scale(1); }
  }

  .btn-heartbeat {
    animation: nav-heartbeat 0.32s var(--ease-out-expo) !important;
  }

  .climax-text {
    padding: 0 8vw;
  }

  /* Tools Intermission Mobile: Vertical Split Box */
  .scene-tools-intermission {
    padding: 10vh 6vw;
    min-height: 48vh;
  }

  .tools-box-wrapper {
    flex-direction: column;
  }

  .tools-bracket {
    width: 80px;
    height: 40px;
    box-shadow: 0 0 16px rgba(255, 255, 255, 0.25), inset 0 0 8px rgba(255, 255, 255, 0.1);
  }

  .tools-bracket-left {
    border-right: 2px solid var(--white);
    border-bottom: none;
    border-radius: 10px 10px 0 0;
  }

  .tools-bracket-right {
    border-left: 2px solid var(--white);
    border-top: none;
    border-radius: 0 0 10px 10px;
  }

  .tools-text {
    font-size: clamp(1.05rem, 4.4vw, 1.35rem);
    line-height: 1.45;
    padding: 0 8px;
    max-width: 90vw;
  }

  .particles-label {
    font-size: 0.62rem;
    letter-spacing: 0.22em;
    padding-left: 0.22em;
    white-space: nowrap;
    text-align: center;
    bottom: 6vh;
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    max-width: 90vw;
  }
}

@media (max-width: 480px) {
  #kWord3 {
    font-size: clamp(1.65rem, 7.8vw, 2.2rem);
    letter-spacing: 0.01em;
  }

  .gallery-title {
    top: 3.8vh;
    font-size: 0.72rem;
    letter-spacing: 0.07em;
    width: 94vw;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, clamp(120px, 17.5vh, 160px));
    gap: 10px;
    width: 94vw;
    max-width: 400px;
    top: 53%;
  }

  .gallery-item-label {
    bottom: 8px;
    left: 8px;
    right: 8px;
    font-size: 0.58rem;
    font-weight: 600;
    line-height: 1.2;
  }

  .ba-boring-nav { display: none; }
  .ba-neo-card-demo { display: none; }

  .menu-demo-container { max-width: 100%; }

  .particles-label {
    font-size: 0.56rem;
    letter-spacing: 0.18em;
    padding-left: 0.18em;
    white-space: nowrap;
    text-align: center;
    bottom: 5.5vh;
  }
}

/* ============================================================
   SCENE: HORIZONTAL SCROLL SHOWCASE
   ============================================================ */
.scene-horizontal {
  height: 100vh;
  overflow: hidden;
  background: var(--black);
  position: relative;
}

.horizontal-track {
  display: flex;
  height: 100%;
  width: fit-content;
}

.horizontal-panel {
  width: 100vw;
  height: 100%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 5vw;
}

.h-panel-content {
  max-width: 600px;
  text-align: center;
}

.h-panel-number {
  font-family: var(--font-display);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 800;
  color: rgba(255,255,255,0.03);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

.h-panel-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 15px;
  letter-spacing: 0.05em;
  position: relative;
  z-index: 2;
}

.h-panel-desc {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.1vw, 0.9rem);
  color: var(--gray-400);
  line-height: 1.7;
  font-weight: 300;
  position: relative;
  z-index: 2;
}

.h-panel-divider {
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.06), transparent);
}


.horizontal-label {
  position: absolute;
  top: 5vh;
  left: 5vw;
  font-family: var(--font-body);
  font-size: clamp(0.6rem, 0.9vw, 0.75rem);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gray-600);
  z-index: 5;
}

.horizontal-progress {
  position: absolute;
  bottom: 5vh;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

.horizontal-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gray-700);
  transition: all 0.4s var(--ease-out-expo);
}

.horizontal-dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* ============================================================
   SCENE: SVG ANIMATION
   ============================================================ */
.scene-svg {
  height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.svg-container {
  width: 80vw;
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.svg-animation {
  width: 100%;
  height: auto;
}

.svg-animation path,
.svg-animation circle,
.svg-animation line,
.svg-animation rect {
  fill: none;
  stroke: rgba(255,255,255,0.15);
  stroke-width: 1;
}

.svg-animation .svg-accent {
  stroke: rgba(255,255,255,0.5);
  stroke-width: 1.5;
}

.svg-label {
  position: absolute;
  bottom: 8vh;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  color: var(--white);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  white-space: nowrap;
  z-index: 3;
  opacity: 0;
}

.svg-bg-circle {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(22,33,62,0.15) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

/* ============================================================
   TRANSITION OVERLAYS (between scenes)
   ============================================================ */
.scene-transition {
  height: 30vh;
  position: relative;
  overflow: hidden;
  background: var(--black);
}

.transition-mask {
  position: absolute;
  inset: 0;
  background: var(--near-black);
  clip-path: polygon(0 0, 100% 15%, 100% 100%, 0 85%);
}

/* ============================================================
   MICROINTERACTION: MAGNETIC BUTTONS
   ============================================================ */
.magnetic-wrap {
  display: inline-block;
  position: relative;
}

/* ============================================================
   SCROLL-DRIVEN TEXT MARQUEE
   ============================================================ */
.scene-marquee {
  height: 25vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--black);
  position: relative;
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  will-change: transform;
}

.marquee-text {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 8rem);
  font-weight: 800;
  color: rgba(255,255,255,0.04);
  letter-spacing: 0.1em;
  padding-right: 100px;
  text-transform: uppercase;
  flex-shrink: 0;
}

.marquee-text--stroke {
  -webkit-text-stroke: 1px rgba(255,255,255,0.06);
  color: transparent;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.15s !important;
  }

  .scroll-hint { display: none; }
  .marquee-track { animation: none !important; }
}

/* ============================================================
   LOADING STATE
   ============================================================ */
.loading-screen {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s var(--ease-out-expo);
}

.loading-screen.hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gray-600);
  animation: loadPulse 1.2s ease-in-out infinite;
}

@keyframes loadPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* ============================================================
   FOCUS STATES (ACCESSIBILITY)
   ============================================================ */
*:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 3px;
}

button:focus-visible,
.toggle:focus-visible,
.filter-btn:focus-visible,
.accordion-header:focus-visible,
.menu-trigger:focus-visible,
.menu-nav-item:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 2px;
}