/* ═══════════════════════════════════════════════════
   AQUAVISION v3 — styles.css — Premium Deluxe
═══════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #040d1c;
  --bg2:         #071325;
  --surface:     #0b1830;
  --surface2:    #122040;
  --glass:       rgba(255,255,255,0.035);
  --glass-b:     rgba(0,180,216,0.14);
  --cyan:        #00b4d8;
  --cyan-bright: #4cd6fb;
  --cyan-glow:   rgba(0,180,216,.4);
  --mint:        #00f5d4;
  --orange:      #ff9f1c;
  --text:        #dae3f8;
  --text2:       #8a9fbc;
  --text3:       #4a5f7a;
  --neon-shadow: 0 0 8px #00b4d8, 0 0 20px rgba(0,180,216,.5), 0 0 40px rgba(0,180,216,.2);
  --r:           14px;
  --r-sm:        8px;
  --r-full:      9999px;
  --ease:        cubic-bezier(.4,0,.2,1);
  --t:           .3s;
  --font-h:      'Montserrat', sans-serif;
  --font-b:      'Hanken Grotesk', sans-serif;
  --font-m:      'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; height: auto; }
button { font-family: inherit; }

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}

.glass {
  background: var(--glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-b);
}

.grad {
  font-style: normal;
  background: linear-gradient(120deg, var(--cyan) 0%, var(--mint) 60%, #fff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ══ LOADER ══════════════════════════════════════════ */
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s var(--ease), visibility .6s;
}
.loader.out { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-inner {
  display: flex; flex-direction: column; align-items: center; gap: 24px;
}

.loader-tank {
  width: 220px; height: 130px;
  border: 1.5px solid rgba(0,180,216,.4);
  border-radius: var(--r);
  background: linear-gradient(180deg, #001530 0%, #000b1a 100%);
  position: relative; overflow: hidden;
  box-shadow: 0 0 60px rgba(0,180,216,.15), inset 0 0 40px rgba(0,30,60,.8);
}

.loader-fish-swim {
  position: absolute; width: 140px; top: 35px;
  animation: swimL 2.8s ease-in-out infinite alternate;
}
@keyframes swimL {
  0%  { left: -10px; transform: scaleX(1) translateY(0); }
  50% { transform: scaleX(1) translateY(-8px); }
  100%{ left: 90px; transform: scaleX(1) translateY(4px); }
}

.loader-bubbles-wrap { position: absolute; inset: 0; }
.lb {
  position: absolute; bottom: -12px;
  border-radius: 50%;
  background: rgba(0,180,216,.3);
  border: 1px solid rgba(0,245,212,.5);
  animation: lbRise linear infinite;
}
.lb:nth-child(1){width:7px;height:7px;left:15%;animation-duration:2.2s;animation-delay:0s}
.lb:nth-child(2){width:5px;height:5px;left:30%;animation-duration:3s;animation-delay:.4s}
.lb:nth-child(3){width:9px;height:9px;left:50%;animation-duration:2.6s;animation-delay:.8s}
.lb:nth-child(4){width:6px;height:6px;left:65%;animation-duration:3.4s;animation-delay:.2s}
.lb:nth-child(5){width:4px;height:4px;left:78%;animation-duration:2s;animation-delay:1s}
.lb:nth-child(6){width:8px;height:8px;left:88%;animation-duration:2.8s;animation-delay:.6s}
@keyframes lbRise {
  0%{transform:translateY(0) scale(1);opacity:.7}
  100%{transform:translateY(-150px) scale(1.4);opacity:0}
}

.loader-brand {
  font-family: var(--font-h);
  font-size: 30px; font-weight: 900; letter-spacing: 6px;
}
.loader-logo-text  { color: var(--text); }
.loader-logo-accent{
  background: linear-gradient(120deg,var(--cyan),var(--mint));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  text-shadow: none;
  filter: drop-shadow(0 0 10px rgba(0,180,216,.6));
}

.loader-progress {
  width: 220px; height: 2px;
  background: rgba(255,255,255,.06);
  border-radius: var(--r-full); overflow: hidden;
}
.loader-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--cyan), var(--mint));
  animation: fillProg 2.2s ease forwards;
  box-shadow: 0 0 12px var(--cyan);
}
@keyframes fillProg { to { width: 100%; } }

.loader-status {
  font-family: var(--font-m); font-size: 11px;
  color: var(--text2); letter-spacing: .08em;
  animation: blink 1.2s step-end infinite;
}
@keyframes blink { 50% { opacity: .3; } }

/* ══ SOUND BUTTON ════════════════════════════════════ */
.sound-btn {
  position: fixed; bottom: 150px; right: 22px; z-index: 800;
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(4,13,28,.8);
  border: 1px solid var(--glass-b);
  backdrop-filter: blur(20px);
  color: var(--text2); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--t) var(--ease);
}
.sound-btn:hover { color: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 20px var(--cyan-glow); }

/* ══ NAVBAR ══════════════════════════════════════════ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  transition: background .4s, box-shadow .4s, padding .4s;
  padding: 18px 0;
}
.navbar.scrolled {
  background: rgba(4,13,28,.95);
  backdrop-filter: blur(30px);
  box-shadow: 0 1px 0 var(--glass-b), 0 8px 40px rgba(0,0,0,.5);
  padding: 10px 0;
}

.nav-container {
  max-width: 1240px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; gap: 24px;
}

/* LOGO — neon blue */
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; flex-shrink: 0;
}
.logo-icon-wrap {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
}
.logo-fish-svg { width: 100%; height: auto; filter: drop-shadow(0 0 6px rgba(0,245,212,.5)); }

.logo-word-aqua, .logo-word-vision {
  font-family: var(--font-h);
  font-size: 21px; font-weight: 900;
  letter-spacing: 1px;
}
.logo-word-aqua {
  color: var(--cyan-bright);
  text-shadow: var(--neon-shadow);
}
.logo-word-vision {
  color: var(--mint);
  text-shadow: 0 0 8px var(--mint), 0 0 20px rgba(0,245,212,.4), 0 0 40px rgba(0,245,212,.15);
}

.nav-links {
  display: flex; list-style: none; gap: 2px; margin-left: auto;
}
.nav-link {
  font-family: var(--font-m); font-size: 12.5px; font-weight: 500;
  letter-spacing: .04em; padding: 8px 14px; border-radius: var(--r-full);
  color: var(--text2); transition: var(--t) var(--ease); text-decoration: none;
}
.nav-link:hover, .nav-link.active {
  color: var(--cyan); background: rgba(0,180,216,.08);
}

.nav-wa-btn {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-h); font-size: 13px; font-weight: 700;
  padding: 10px 20px; border-radius: var(--r-full);
  background: #25D366; color: white;
  flex-shrink: 0; transition: var(--t) var(--ease);
  box-shadow: 0 0 20px rgba(37,211,102,.3);
}
.nav-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 30px rgba(37,211,102,.5); }

.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; margin-left: 8px;
}
.nav-burger span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px; transition: var(--t);
}

.nav-mobile {
  display: none; flex-direction: column; gap: 0;
  background: rgba(4,13,28,.98); border-top: 1px solid var(--glass-b);
  padding: 8px 28px 20px;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link {
  display: block; padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
  font-size: 15px; color: var(--text2);
}
.nav-mobile .nav-wa-btn { margin-top: 16px; justify-content: center; }

/* ══ BUTTONS ═════════════════════════════════════════ */
.btn-primary {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 30px; border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--cyan) 0%, #0077b6 100%);
  color: #001f27; font-family: var(--font-h); font-weight: 700;
  font-size: 14px; letter-spacing: .02em;
  border: none; cursor: pointer;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
  box-shadow: 0 4px 24px rgba(0,180,216,.35);
  text-decoration: none;
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 40px rgba(0,180,216,.6);
}
.btn-shine {
  position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
  animation: shineSlide 3s ease infinite;
}
@keyframes shineSlide {
  0%{left:-100%} 40%{left:120%} 100%{left:120%}
}

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--r-full);
  border: 1.5px solid var(--glass-b);
  background: var(--glass); backdrop-filter: blur(12px);
  color: var(--text); font-family: var(--font-h); font-weight: 600;
  font-size: 14px; cursor: pointer; transition: var(--t) var(--ease);
  text-decoration: none;
}
.btn-outline:hover {
  border-color: var(--cyan); color: var(--cyan);
  background: rgba(0,180,216,.06);
  transform: translateY(-2px);
}

/* ══ HERO ════════════════════════════════════════════ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  animation: heroImgKenBurns 20s ease-in-out infinite alternate;
}
@keyframes heroImgKenBurns {
  0%   { transform: scale(1.05) translate(0,0); }
  100% { transform: scale(1.12) translate(-2%, -1%); }
}
.hero-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    rgba(4,13,28,.92) 0%,
    rgba(4,13,28,.7)  40%,
    rgba(4,13,28,.45) 70%,
    rgba(4,13,28,.6)  100%
  );
}

#heroCanvas {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%; pointer-events: none;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1240px; margin: 0 auto;
  padding: 130px 28px 80px;
  display: flex; flex-direction: column; gap: 26px;
  max-width: 680px;
}

.eyebrow-dot {
  display: inline-block; width: 8px; height: 8px;
  border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: dotPulse 1.5s ease-in-out infinite;
}
@keyframes dotPulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(.7)} }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-m); font-size: 12px; letter-spacing: .1em;
  color: var(--cyan); text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-h);
  font-size: clamp(44px, 7vw, 84px);
  font-weight: 900; line-height: 1.05;
  letter-spacing: -0.03em; color: var(--text);
}
.hero-gradient-word {
  display: inline-block;
  background: linear-gradient(120deg, var(--cyan) 0%, var(--mint) 55%, #a8edff 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 30px rgba(0,180,216,.45));
  animation: heroWordGlow 4s ease-in-out infinite;
}
@keyframes heroWordGlow {
  0%,100%{filter:drop-shadow(0 0 20px rgba(0,180,216,.35))}
  50%    {filter:drop-shadow(0 0 45px rgba(0,180,216,.75))}
}

.hero-sub {
  font-size: clamp(15px, 1.8vw, 18px); color: rgba(218,227,248,.75);
  line-height: 1.75; max-width: 560px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: flex; align-items: center; gap: 0;
  background: var(--glass); border: 1px solid var(--glass-b);
  backdrop-filter: blur(20px);
  border-radius: var(--r); padding: 18px 24px;
  width: fit-content; margin-top: 8px;
}
.hstat { text-align: center; padding: 0 20px; }
.hstat-val {
  font-family: var(--font-h); font-size: 24px; font-weight: 800;
  color: var(--cyan-bright); line-height: 1;
}
.hstat-val sup { font-size: 14px; color: var(--mint); }
.hstat-key {
  font-family: var(--font-m); font-size: 10.5px; color: var(--text2);
  letter-spacing: .06em; margin-top: 5px; text-transform: uppercase;
}
.hstat-divider {
  width: 1px; height: 40px; background: var(--glass-b); flex-shrink: 0;
}

/* hero-scroll removido */

/* ══ REVEAL ══════════════════════════════════════════ */
.reveal-up, .reveal-fade, .reveal-card {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal-fade { transform: translateY(12px); }
.reveal-card { transform: translateY(20px) scale(.98); }
.reveal-up.vis, .reveal-fade.vis, .reveal-card.vis {
  opacity: 1; transform: none;
}
.fish-grid .fcard:nth-child(1){ transition-delay:.0s }
.fish-grid .fcard:nth-child(2){ transition-delay:.08s }
.fish-grid .fcard:nth-child(3){ transition-delay:.16s }
.fish-grid .fcard:nth-child(4){ transition-delay:.24s }
.fish-grid .fcard:nth-child(5){ transition-delay:.32s }
.fish-grid .fcard:nth-child(6){ transition-delay:.40s }
.fish-grid .fcard:nth-child(7){ transition-delay:.48s }

/* ══ SECTIONS ════════════════════════════════════════ */
.section { padding: 110px 0; position: relative; }
.catalog-section { background: var(--bg2); }
.aq-section { background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%); }
.gallery-section { background: var(--bg); }
.sim-section { background: linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%); }
.rev-section { background: var(--bg); }
.contact-section { background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%); }

.section-head { text-align: center; margin-bottom: 56px; }
.eyebrow {
  font-family: var(--font-m); font-size: 12px; letter-spacing: .12em;
  color: var(--cyan); text-transform: uppercase; margin-bottom: 14px;
}
.section-head h2 {
  font-family: var(--font-h);
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 800; line-height: 1.15;
  letter-spacing: -0.02em; margin-bottom: 16px;
}
.section-sub {
  font-size: 16px; color: var(--text2);
  max-width: 540px; margin: 0 auto; line-height: 1.75;
}

/* ── background particles ─────────────────────────── */
.bg-particles {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0;
}

/* ══ FILTERS ═════════════════════════════════════════ */
.filter-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  justify-content: center; margin-bottom: 44px;
}
.ftag {
  font-family: var(--font-m); font-size: 12.5px; font-weight: 500;
  padding: 9px 20px; border-radius: var(--r-full);
  border: 1px solid var(--glass-b); background: var(--glass);
  color: var(--text2); cursor: pointer;
  transition: var(--t) var(--ease); letter-spacing: .03em;
}
.ftag:hover, .ftag.active {
  border-color: var(--cyan); color: var(--cyan);
  background: rgba(0,180,216,.1);
  box-shadow: 0 0 16px rgba(0,180,216,.15);
}

/* ══ FISH GRID ═══════════════════════════════════════ */
.fish-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px,1fr));
  gap: 22px; position: relative; z-index: 1;
}
.fcard.hidden { display: none; }

.fcard {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r); overflow: hidden;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
}
.fcard:hover {
  border-color: rgba(0,180,216,.35);
  box-shadow: 0 16px 60px rgba(0,180,216,.18), 0 0 0 1px rgba(0,180,216,.2);
}

.fcard-img-wrap {
  position: relative; height: 220px; overflow: hidden;
  background: var(--surface);
}
.fcard-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.fcard:hover .fcard-img { transform: scale(1.06); }

.fcard-img-glow {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 80%, color-mix(in srgb, var(--glow-c, #00b4d8) 18%, transparent) 0%, transparent 65%);
  --glow-c: #00b4d8;
  pointer-events: none;
}

.fcard-badge {
  position: absolute; top: 12px; right: 12px;
  font-family: var(--font-m); font-size: 9.5px; font-weight: 600;
  padding: 4px 11px; border-radius: var(--r-full);
  letter-spacing: .09em; text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.fcard-badge.rare { background:rgba(180,0,255,.18);border:1px solid rgba(180,0,255,.4);color:#d580ff }
.fcard-badge.exo  { background:rgba(0,180,216,.18);border:1px solid rgba(0,180,216,.4);color:var(--cyan-bright) }
.fcard-badge.pop  { background:rgba(255,159,28,.18);border:1px solid rgba(255,159,28,.4);color:var(--orange) }
.fcard-badge.top  { background:rgba(0,245,212,.18);border:1px solid rgba(0,245,212,.4);color:var(--mint) }
.fcard-badge.agr  { background:rgba(255,50,50,.18);border:1px solid rgba(255,50,50,.4);color:#ff8080 }

.fcard-body { padding: 20px; }
.fcard-header {
  display: flex; justify-content: space-between;
  align-items: flex-start; gap: 8px; margin-bottom: 4px;
}
.fcard-name {
  font-family: var(--font-h); font-size: 17px; font-weight: 700;
}
.fcard-price {
  font-family: var(--font-h); font-size: 16px; font-weight: 800;
  color: var(--cyan-bright); white-space: nowrap; flex-shrink: 0;
}
.fcard-sci {
  font-family: var(--font-m); font-size: 11px; color: var(--text3);
  font-style: italic; margin-bottom: 14px;
}
.fcard-params {
  display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px;
}
.fcard-params span {
  font-family: var(--font-m); font-size: 11px; color: var(--text2);
  background: rgba(255,255,255,.04); border: 1px solid var(--glass-b);
  padding: 4px 9px; border-radius: var(--r-sm); display: flex; align-items: center; gap: 4px;
}
.fcard-params i { font-style: normal; }
.fcard-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.tag {
  font-family: var(--font-m); font-size: 10px; font-weight: 600;
  padding: 3px 10px; border-radius: var(--r-full);
  background: rgba(0,180,216,.08); border: 1px solid rgba(0,180,216,.2);
  color: var(--cyan-bright); letter-spacing: .04em;
}
.tag.pop  { background:rgba(255,159,28,.1);border-color:rgba(255,159,28,.25);color:var(--orange) }
.tag.prem { background:rgba(0,245,212,.1);border-color:rgba(0,245,212,.25);color:var(--mint) }
.tag.red  { background:rgba(255,60,60,.1);border-color:rgba(255,60,60,.25);color:#ff9090 }

.btn-cart {
  width: 100%; padding: 12px; border-radius: var(--r-sm);
  border: 1px solid rgba(0,180,216,.25);
  background: linear-gradient(135deg, rgba(0,180,216,.1), rgba(0,119,182,.08));
  color: var(--cyan-bright);
  font-family: var(--font-h); font-size: 13px; font-weight: 700;
  cursor: pointer; transition: var(--t) var(--ease);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  letter-spacing: .02em;
}
.btn-cart:hover {
  background: linear-gradient(135deg, var(--cyan), #0077b6);
  color: #001f27; border-color: var(--cyan);
  box-shadow: 0 0 28px rgba(0,180,216,.4);
}

.catalog-footer {
  text-align: center; margin-top: 56px;
  display: flex; flex-direction: column; align-items: center; gap: 18px;
}
.catalog-footer p { color: var(--text2); font-size: 15px; }

/* ══ AQUARIUMS ═══════════════════════════════════════ */
.aq-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.aq-card {
  border-radius: var(--r); overflow: hidden;
  display: flex; flex-direction: column;
  transition: var(--t) var(--ease);
}
.aq-card:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(0,180,216,.14); }
.aq-featured {
  border: 1px solid rgba(0,180,216,.35) !important;
  box-shadow: 0 0 50px rgba(0,180,216,.12);
  transform: scale(1.02);
}
.aq-featured:hover { transform: scale(1.02) translateY(-8px); }

.aq-featured-chip {
  position: absolute; top: 14px; right: 14px;
  font-family: var(--font-m); font-size: 9.5px; font-weight: 700;
  padding: 5px 12px; border-radius: var(--r-full);
  background: rgba(255,159,28,.18); border: 1px solid rgba(255,159,28,.4);
  color: var(--orange); letter-spacing: .08em; z-index: 2;
}
.aq-card { position: relative; }

/* Aquarium badge row and icons */
.aq-badge-wrap {
  min-height: 22px; display: flex; justify-content: flex-end;
  align-items: center; padding: 10px 14px 0;
}
.aq-chip {
  font-family: var(--font-m); font-size: 9px; font-weight: 700;
  padding: 3px 10px; border-radius: var(--r-full);
  background: rgba(0,180,216,.1); border: 1px solid rgba(0,180,216,.25);
  color: var(--cyan-bright); letter-spacing: .08em; text-transform: uppercase;
}
.chip-gold {
  background: rgba(255,200,50,.14); border-color: rgba(255,200,50,.35);
  color: #ffd700;
}
.aq-icon-row {
  font-size: 32px; text-align: center; padding: 10px 0 4px;
  filter: drop-shadow(0 0 10px rgba(0,180,216,.4));
}
.aq-luxury {
  border: 1px solid rgba(200,170,50,.28) !important;
  box-shadow: 0 0 50px rgba(200,170,50,.07);
}
.aq-luxury:hover {
  box-shadow: 0 20px 60px rgba(200,170,50,.15);
  border-color: rgba(255,200,50,.4) !important;
}
/* Remove aq-visual since we replaced it with icon */
.aq-visual { display: none; }

.aq-led {
  height: 6px;
  background: linear-gradient(90deg, var(--led1), var(--led2));
  animation: ledAnim 2.5s ease-in-out infinite;
}
@keyframes ledAnim {
  0%,100%{opacity:.7;filter:brightness(1)}
  50%{opacity:1;filter:brightness(1.4) blur(1px)}
}

.aq-visual {
  padding: 20px; display: flex; justify-content: center;
}
.aq-tank-svg { width: 100%; max-width: 200px; }

.aq-info { padding: 0 24px 28px; display: flex; flex-direction: column; gap: 10px; }
.aq-name {
  font-family: var(--font-h); font-size: 19px; font-weight: 700;
}
.aq-desc { font-size: 14px; color: var(--text2); line-height: 1.65; }
.aq-price {
  font-family: var(--font-h); font-size: 22px; font-weight: 800;
  color: var(--cyan-bright);
}
.aq-price span { font-size: 13px; color: var(--text3); font-weight: 400; }

.aq-specs-list { display: flex; flex-direction: column; gap: 0; }
.aq-spec {
  display: flex; justify-content: space-between;
  font-family: var(--font-m); font-size: 12px;
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.05);
  color: var(--text2);
}
.aq-spec span:first-child { color: var(--cyan-bright); font-weight: 600; }
.aq-info .btn-primary { margin-top: 6px; justify-content: center; width: 100%; font-size: 12px; padding: 11px 16px; }

/* ══ GALLERY ═════════════════════════════════════════ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  grid-auto-rows: 200px;
  gap: 14px;
}
.gi {
  border-radius: var(--r); position: relative; overflow: hidden;
  cursor: pointer; transition: transform .4s var(--ease), box-shadow .4s;
}
.gi-tall  { grid-row: span 2; }
.gi-wide  { grid-column: span 2; }
.gi:hover { transform: scale(1.025); box-shadow: 0 0 40px rgba(0,180,216,.25); }
.gi:hover .gi-overlay { opacity: 1; }

.gi-fish-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease); filter: brightness(.9);
}
.gi:hover .gi-fish-img { transform: scale(1.08); filter: brightness(1.05); }

.gi-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(4,13,28,.88) 0%, transparent 55%);
  display: flex; align-items: flex-end; padding: 16px;
  opacity: 0; transition: opacity .35s var(--ease);
  font-family: var(--font-h); font-size: 13px; font-weight: 600; color: var(--text);
}

/* ══ SIMULATOR ═══════════════════════════════════════ */
.sim-layout {
  display: grid; grid-template-columns: 1fr 300px; gap: 22px; align-items: start;
}

.sim-tank-frame {
  border-radius: var(--r); overflow: hidden;
  border: 1.5px solid rgba(0,180,216,.25);
  background: var(--surface);
  box-shadow: 0 0 80px rgba(0,180,216,.08), inset 0 0 80px rgba(0,0,50,.4);
}

.sim-tank-header {
  padding: 12px 16px;
  background: rgba(0,180,216,.06);
  border-bottom: 1px solid rgba(0,180,216,.15);
  display: flex; align-items: center; justify-content: space-between;
}
.stank-label {
  font-family: var(--font-m); font-size: 11px; color: var(--cyan);
  letter-spacing: .12em;
}
.sim-led-bar {
  height: 4px; width: 80px; border-radius: var(--r-full);
  background: linear-gradient(90deg,var(--cyan),var(--mint));
  animation: ledAnim 2s ease-in-out infinite;
}

.sim-tank {
  height: 420px; position: relative; overflow: hidden;
  background: linear-gradient(180deg, #001a35 0%, #00091a 60%, #00130e 100%);
}
#simCanvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
}
.sim-floor {
  position: absolute; bottom: 0; left: 0; right: 0; height: 40px;
  background: linear-gradient(180deg, transparent 0%, rgba(0,60,30,.7) 50%, rgba(0,40,20,.9) 100%);
  pointer-events: none;
}
.sim-empty {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 12px;
  pointer-events: none; transition: opacity .4s;
}
.sim-empty-icon { font-size: 48px; opacity: .3; animation: floatIcon 3s ease-in-out infinite; }
@keyframes floatIcon {
  0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)}
}
.sim-empty p {
  font-family: var(--font-m); font-size: 13px; color: rgba(0,180,216,.4);
  letter-spacing: .04em; text-align: center; max-width: 220px;
}

.sim-tank-footer {
  padding: 10px 16px;
  background: rgba(0,0,0,.3);
  border-top: 1px solid rgba(0,180,216,.1);
  display: flex; align-items: center; justify-content: space-between;
}
.sim-counter {
  font-family: var(--font-m); font-size: 12px; color: var(--text2);
}
.sim-counter strong { color: var(--cyan-bright); }
.sim-params {
  display: flex; gap: 14px;
  font-family: var(--font-m); font-size: 11px; color: var(--text3);
}

.sim-panel {
  border-radius: var(--r); padding: 22px;
  display: flex; flex-direction: column; gap: 14px;
}
.sim-panel-title {
  font-family: var(--font-h); font-size: 15px; font-weight: 700; color: var(--cyan-bright);
}
.sim-panel-sub { font-size: 12px; color: var(--text3); margin-top: -8px; }

.sim-fish-list {
  display: flex; flex-direction: column; gap: 8px;
}
.sim-fish-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: var(--r-sm);
  background: rgba(255,255,255,.03); border: 1px solid var(--glass-b);
  cursor: pointer; transition: var(--t) var(--ease); text-align: left;
}
.sim-fish-item:hover, .sim-fish-item:active {
  border-color: var(--cyan); background: rgba(0,180,216,.08);
  transform: translateX(3px);
}
.sfi-img-wrap {
  width: 48px; height: 34px; border-radius: 6px; overflow: hidden;
  background: var(--surface2); flex-shrink: 0;
}
.sfi-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.sfi-info { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.sfi-name { font-family: var(--font-h); font-size: 13px; font-weight: 600; color: var(--text); }
.sfi-price { font-family: var(--font-m); font-size: 11px; color: var(--text3); }
.sfi-add {
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(0,180,216,.15); border: 1px solid rgba(0,180,216,.3);
  color: var(--cyan); display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 300; flex-shrink: 0; line-height: 1;
  transition: var(--t);
}
.sim-fish-item:hover .sfi-add {
  background: var(--cyan); color: #001f27;
}

.sim-reset-btn {
  width: 100%; justify-content: center; font-size: 13px; padding: 11px;
}
.sim-quote-btn { width: 100%; justify-content: center; }

/* ══ REVIEWS ═════════════════════════════════════════ */
.rev-carousel { overflow: hidden; }
.rev-track {
  display: flex; gap: 20px;
  transition: transform .55s var(--ease);
}
.rev-card {
  flex: 0 0 calc(33.33% - 14px);
  border-radius: var(--r); padding: 28px;
  display: flex; flex-direction: column; gap: 16px;
  transition: var(--t) var(--ease);
}
.rev-card:hover {
  border-color: rgba(0,180,216,.3);
  box-shadow: 0 0 30px rgba(0,180,216,.08);
  transform: translateY(-4px);
}
.rev-stars { color: #ffd60a; font-size: 17px; letter-spacing: 2px; }
.rev-text {
  font-size: 14.5px; color: var(--text2); line-height: 1.75;
  font-style: italic; flex: 1;
}
.rev-author { display: flex; align-items: center; gap: 12px; }
.rev-av {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-h); font-size: 17px; font-weight: 800; color: white;
}
.rev-name { font-family: var(--font-h); font-weight: 700; font-size: 14px; }
.rev-loc { font-family: var(--font-m); font-size: 11px; color: var(--text3); margin-top: 2px; }
.rev-google {
  margin-left: auto; width: 28px; height: 28px; border-radius: 50%;
  background: white; color: #4285F4; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-h); font-size: 15px; font-weight: 900;
}

.rev-nav {
  display: flex; align-items: center; justify-content: center;
  gap: 18px; margin-top: 28px;
}
.rev-arrow {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--glass-b); background: var(--glass);
  color: var(--text); font-size: 24px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--t); backdrop-filter: blur(8px);
}
.rev-arrow:hover { border-color: var(--cyan); color: var(--cyan); }
.rev-dots { display: flex; gap: 8px; }
.rdot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--glass-b); cursor: pointer; transition: var(--t);
}
.rdot.on { background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }

/* ══ CONTACT ═════════════════════════════════════════ */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
}
.contact-info, .contact-form {
  border-radius: var(--r); padding: 36px;
  display: flex; flex-direction: column; gap: 18px;
}
.contact-info h3, .contact-form h3 {
  font-family: var(--font-h); font-size: 20px; font-weight: 700;
  color: var(--cyan-bright); margin-bottom: 4px;
}
.ci-item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14.5px; color: var(--text2);
}
.ci-item svg { flex-shrink: 0; color: var(--cyan); margin-top: 2px; }

.contact-map { border-radius: 12px; overflow: hidden; }

.fg { display: flex; flex-direction: column; gap: 6px; }
.fg label {
  font-family: var(--font-m); font-size: 11px; color: var(--cyan);
  letter-spacing: .08em; text-transform: uppercase;
}
.fg input, .fg textarea {
  background: transparent; border: none;
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 10px 0; color: var(--text);
  font-family: var(--font-b); font-size: 14.5px;
  outline: none; transition: var(--t); resize: vertical;
}
.fg input:focus, .fg textarea:focus {
  border-bottom-color: var(--cyan);
  box-shadow: 0 1px 0 var(--cyan);
}
.fg input::placeholder, .fg textarea::placeholder { color: var(--text3); }
.contact-form .btn-primary { align-self: flex-start; }

/* ══ FOOTER ══════════════════════════════════════════ */
.footer {
  background: var(--surface); border-top: 1px solid var(--glass-b);
  padding-top: 70px; position: relative;
}
.footer-top-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--cyan));
  background-size: 200%; animation: barSlide 4s linear infinite;
}
@keyframes barSlide { 0%{background-position:0%} 100%{background-position:200%} }

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; padding-bottom: 60px;
}
.footer-logo {
  font-family: var(--font-h); font-size: 22px; font-weight: 900;
  margin-bottom: 14px; display: flex; align-items: center; gap: 0;
}
.footer-brand p {
  font-size: 13.5px; color: var(--text2); line-height: 1.75; max-width: 280px;
}
.footer-socials { display: flex; gap: 10px; margin-top: 20px; }
.fsocial {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--glass-b); background: var(--glass);
  display: flex; align-items: center; justify-content: center;
  color: var(--text2); transition: var(--t) var(--ease);
}
.fsocial:hover {
  border-color: var(--cyan); color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow); transform: translateY(-3px);
}

.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h5 {
  font-family: var(--font-h); font-size: 12px; font-weight: 700;
  color: var(--cyan-bright); letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 13.5px; color: var(--text2); transition: var(--t);
}
.footer-col a:hover { color: var(--cyan); transform: translateX(3px); display: inline-block; }

.footer-bottom {
  border-top: 1px solid var(--glass-b);
  padding: 18px 28px; max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
  font-size: 12.5px; color: var(--text3);
}
.footer-mono { font-family: var(--font-m); font-size: 11px; }

/* ══ WhatsApp FLOAT ══════════════════════════════════ */
.wa-float {
  position: fixed; bottom: 28px; right: 22px; z-index: 800;
  display: flex; align-items: center; gap: 10px;
  background: #25D366; color: white;
  padding: 13px 20px; border-radius: var(--r-full);
  font-family: var(--font-h); font-weight: 700; font-size: 13.5px;
  box-shadow: 0 4px 30px rgba(37,211,102,.4);
  transition: var(--t) var(--ease); text-decoration: none;
  animation: waPulse 3s ease-in-out infinite;
}
.wa-float:hover { transform: translateY(-4px) scale(1.04); box-shadow: 0 8px 45px rgba(37,211,102,.6); }
@keyframes waPulse {
  0%,100%{box-shadow:0 4px 30px rgba(37,211,102,.4)}
  50%{box-shadow:0 4px 55px rgba(37,211,102,.7)}
}

/* ══ TOAST ═══════════════════════════════════════════ */
.toast {
  position: fixed; bottom: 88px; right: 22px; z-index: 800;
  background: rgba(0,180,216,.12); border: 1px solid var(--cyan);
  backdrop-filter: blur(20px); border-radius: var(--r);
  padding: 14px 20px; font-family: var(--font-h); font-size: 13.5px;
  font-weight: 600; color: var(--cyan-bright);
  transform: translateX(130%); transition: transform .4s var(--ease);
  max-width: 280px; box-shadow: 0 0 30px rgba(0,180,216,.2);
}
.toast.show { transform: translateX(0); }

/* ══ RESPONSIVE ══════════════════════════════════════ */
@media (max-width: 1100px) {
  .aq-grid { grid-template-columns: repeat(2,1fr); }
  .aq-featured { transform: none; }
  .aq-featured:hover { transform: translateY(-8px); }
  .gallery-grid { grid-template-columns: repeat(3,1fr); }
  .sim-layout { grid-template-columns: 1fr; }
  .sim-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .sim-panel-title,.sim-panel-sub,.sim-fish-list,.sim-reset-btn,.sim-quote-btn {
    grid-column: span 2;
  }
  .fish-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  .nav-links, .nav-wa-btn { display: none; }
  .nav-burger { display: flex; }
  .container { padding: 0 18px; }
  .section { padding: 80px 0; }
  .aq-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .gi-wide { grid-column: span 1; }
  .hero-stats { width: 100%; overflow-x: auto; }
  .hstat { padding: 0 14px; }
  .rev-card { flex: 0 0 100%; }
  .fish-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 38px; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gi-tall { grid-row: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .sim-panel { display: flex; }
}

/* ══ AQUARIUM BUILDER FORM ═══════════════════════ */
.builder-container {
  max-width: 900px; margin: 0 auto;
  background: rgba(0, 20, 30, 0.4); border: 1px solid rgba(0, 180, 216, 0.15);
  border-radius: var(--r-xl); padding: 40px;
}
.builder-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
}
.b-title {
  color: var(--cyan); margin-bottom: 20px; font-size: 18px; border-bottom: 1px solid rgba(0, 180, 216, 0.1); padding-bottom: 10px;
}
.fg { margin-bottom: 15px; }
.fg label { display: block; margin-bottom: 6px; font-size: 12px; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.fg input, .b-select {
  width: 100%; padding: 12px 15px; background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-sm); color: #fff; font-family: var(--font-m); font-size: 15px; transition: 0.3s;
}
.fg input:focus, .b-select:focus { outline: none; border-color: var(--cyan); background: rgba(0, 180, 216, 0.05); }
.b-select option { background: #001030; color: #fff; }
.builder-footer {
  display: flex; justify-content: space-between; align-items: center; margin-top: 40px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.05);
}
.builder-result { font-size: 18px; color: var(--text-2); }
#bVolumen { font-size: 28px; color: var(--cyan-bright); font-weight: 800; display: block; }
@media (max-width: 768px) {
  .builder-grid { grid-template-columns: 1fr; gap: 20px; }
  .builder-container { padding: 20px; }
  .builder-footer { flex-direction: column; gap: 20px; text-align: center; }
}

/* ══ PRODUCT GRID (EQUIPMENT & PLANTS) ═══════════ */
.prod-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 24px; padding: 40px 0;
}
.pcard {
  background: var(--surface); border-radius: var(--r-md); overflow: hidden;
  border: 1px solid rgba(255,255,255,0.04); transition: 0.4s; position: relative;
  display: flex; flex-direction: column;
}
.pcard:hover { transform: translateY(-5px); border-color: rgba(0,180,216,0.3); box-shadow: 0 10px 30px rgba(0,180,216,0.1); }
.pcard-visual {
  height: 180px; display: flex; align-items: center; justify-content: center; position: relative;
  color: var(--cyan);
}
.pcard-visual svg { width: 64px; height: 64px; opacity: 0.8; filter: drop-shadow(0 0 10px currentColor); }
.pcard-tag {
  position: absolute; top: 12px; right: 12px; font-size: 9px; font-weight: 700;
  padding: 3px 10px; border-radius: var(--r-full); text-transform: uppercase;
  background: rgba(0,180,216,0.1); color: var(--cyan-bright); border: 1px solid rgba(0,180,216,0.25);
}
.pcard-info { padding: 20px; display: flex; flex-direction: column; flex-grow: 1; }
.pcard-info h3 { font-size: 16px; margin: 0 0 8px; color: #fff; }
.pcard-info p { font-size: 13px; color: var(--text-2); margin: 0 0 20px; flex-grow: 1; }
.pcard-bot { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid rgba(255,255,255,0.05); padding-top: 15px; }
.pcard-price { font-weight: 700; color: var(--cyan); font-size: 18px; }
.btn-add {
  background: transparent; border: 1px solid rgba(0,180,216,0.4); color: var(--cyan);
  width: 32px; height: 32px; border-radius: 50%; font-size: 20px; line-height: 1; cursor: pointer; transition: 0.3s;
}
.btn-add:hover { background: var(--cyan); color: #000; box-shadow: 0 0 15px var(--cyan); }

/* ══ CSS 3D EFFECT ═══════════════════════════════ */
.effect-3d { transition: transform 0.1s ease-out; transform-style: preserve-3d; }
/* ══ MODAL DE PRODUCTO ═════════════════════════════ */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); backdrop-filter: blur(5px); z-index: 1000; opacity: 0; pointer-events: none; transition: 0.3s; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.prod-modal { background: #000000; color: #ffffff; border: 1px solid rgba(0, 180, 216, 0.2); border-radius: var(--r-lg); width: 100%; max-width: 450px; overflow: hidden; transform: translateY(20px) scale(0.95); transition: 0.3s; box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
.modal-overlay.active .prod-modal { transform: translateY(0) scale(1); }
.pm-img { width: 100%; height: 250px; background-size: cover !important; background-position: center !important; position: relative; }
.pm-close { position: absolute; top: 15px; right: 15px; z-index: 10; background: rgba(0,0,0,0.5); color: #fff; border: none; width: 36px; height: 36px; border-radius: 50%; font-size: 20px; cursor: pointer; transition: 0.3s; display: flex; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.pm-close:hover { background: var(--cyan); color: #000; }
.pm-body { padding: 30px; text-align: center; }
.pm-title { font-size: 24px; margin: 0 0 10px; color: #fff; }
.pm-price { font-size: 22px; color: var(--cyan-bright); font-weight: 800; margin-bottom: 20px; }
.pm-desc { font-size: 14px; color: var(--text-2); margin-bottom: 30px; line-height: 1.5; }
.pm-actions { display: flex; flex-direction: column; gap: 15px; }
.btn-wa-cotizar { background: #25d366; color: #fff; padding: 14px; border-radius: var(--r-sm); font-weight: 700; display: flex; align-items: center; justify-content: center; gap: 10px; cursor: pointer; border: none; transition: 0.3s; font-size: 15px; width: 100%; }
.btn-wa-cotizar:hover { background: #20bd5a; transform: translateY(-2px); box-shadow: 0 5px 15px rgba(37,211,102,0.3); }

/* ══ CARRITO LATERAL (SIDEBAR) ═════════════════════ */
.cart-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); backdrop-filter: blur(3px); z-index: 1000; opacity: 0; pointer-events: none; transition: 0.3s; }
.cart-overlay.active { opacity: 1; pointer-events: auto; }
.cart-sidebar { position: fixed; top: 0; right: -400px; width: 100%; max-width: 400px; height: 100%; background: var(--bg2); z-index: 1001; transition: 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); border-left: 1px solid rgba(0,180,216,0.1); display: flex; flex-direction: column; box-shadow: -10px 0 30px rgba(0,0,0,0.5); }
.cart-sidebar.active { right: 0; }
.cart-header { padding: 25px; border-bottom: 1px solid rgba(255,255,255,0.05); display: flex; justify-content: space-between; align-items: center; }
.cart-header h2 { margin: 0; font-size: 20px; color: #fff; }
.cart-close { background: none; border: none; color: var(--text-2); font-size: 28px; cursor: pointer; transition: 0.3s; }
.cart-close:hover { color: var(--cyan); }
.cart-items { flex-grow: 1; overflow-y: auto; padding: 25px; display: flex; flex-direction: column; gap: 15px; }
.cart-item { display: flex; align-items: center; gap: 15px; background: rgba(0,0,0,0.3); padding: 12px; border-radius: var(--r-sm); border: 1px solid rgba(255,255,255,0.02); }
.cart-item-img { width: 60px; height: 60px; border-radius: 6px; background-size: cover !important; background-position: center !important; }
.cart-item-info { flex-grow: 1; }
.cart-item-title { font-size: 14px; color: #fff; margin: 0 0 5px; }
.cart-item-price { font-size: 13px; color: var(--cyan); font-weight: 600; margin: 0; }
.cart-item-qty { font-size: 12px; color: var(--text-2); }
.cart-item-remove { background: none; border: none; color: #ff4444; font-size: 20px; cursor: pointer; padding: 5px; transition: 0.3s; }
.cart-item-remove:hover { color: #ff0000; transform: scale(1.1); }
.cart-footer { padding: 25px; border-top: 1px solid rgba(255,255,255,0.05); background: rgba(0,10,20,0.5); }
.cart-total-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.cart-total-label { font-size: 16px; color: var(--text-2); }
.cart-total-price { font-size: 24px; color: var(--cyan-bright); font-weight: 800; }

/* ══ ICONO FLOTANTE DE CARRITO ═════════════════════ */
.cart-float { position: fixed; bottom: 90px; right: 20px; background: var(--cyan); color: #000; padding: 15px; border-radius: 50%; box-shadow: 0 4px 15px rgba(0,180,216,0.4); z-index: 100; transition: 0.3s; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.cart-float:hover { transform: translateY(-4px) scale(1.05); box-shadow: 0 8px 25px rgba(0,180,216,0.6); }
.cart-badge { position: absolute; top: -5px; right: -5px; background: #ff4444; color: #fff; font-size: 11px; font-weight: 800; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 2px solid var(--bg); }