/*
Theme Name: Aquasolve Premium v2
Theme URI: https://aquasolvewater.com
Author: Aquasolve Water Technology Ltd
Author URI: https://aquasolvewater.com
Description: Premium WordPress theme for Aquasolve Water Technology Ltd — v2 with product pricing, water quality diagnostic tool, AI chatbox, mega-menu, testimonials, and WhatsApp CTA.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Proprietary
Text Domain: aquasolve
*/

/* ============================================================
   AQUASOLVE PREMIUM v2 — MASTER STYLESHEET
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&family=DM+Mono:wght@400;500&display=swap');

/* ── TOKENS ── */
:root {
  --deep:        #07111f;
  --navy:        #0c1d36;
  --blue:        #163d6e;
  --mid:         #1e5799;
  --accent:      #0db8c8;
  --accent-dark: #0a8f9c;
  --gold:        #c9aa71;
  --gold-light:  #e6d4a8;
  --gold-dark:   #a8893a;
  --green:       #0e7a5a;
  --red:         #c0392b;
  --amber:       #d4820a;
  --white:       #f7f9fc;
  --offwhite:    #edf0f7;
  --border:      rgba(10,22,40,0.09);
  --muted:       #7e8ea3;
  --text:        #1a2233;

  --font-d: 'Cormorant Garamond', Georgia, serif;
  --font-b: 'DM Sans', system-ui, sans-serif;
  --font-m: 'DM Mono', monospace;

  --r:   4px;
  --rl:  12px;
  --rxl: 20px;
  --wrap: 1240px;
  --tr:  all 0.28s cubic-bezier(0.4,0,0.2,1);
  --sh1: 0 2px 12px rgba(7,17,31,0.07);
  --sh2: 0 8px 32px rgba(7,17,31,0.13);
  --sh3: 0 24px 64px rgba(7,17,31,0.2);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-b); color: var(--text); background: var(--white); line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: var(--tr); }
a:hover { color: var(--gold); }
button { cursor: pointer; font-family: var(--font-b); }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4,h5,h6 { font-family: var(--font-d); line-height: 1.18; color: var(--deep); font-weight: 600; }
h1 { font-size: clamp(2.4rem,5vw,4.2rem); }
h2 { font-size: clamp(1.9rem,3.5vw,3rem); }
h3 { font-size: clamp(1.3rem,2vw,1.8rem); }
h4 { font-size: 1.25rem; }
p  { margin-bottom: 1.1rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 620px; line-height: 1.75; }
.lead-white { color: rgba(247,249,252,0.72); }

/* ── LAYOUT ── */
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 3.5rem 0; }
.bg-dark    { background: var(--deep);     color: var(--white); }
.bg-navy    { background: var(--navy);     color: var(--white); }
.bg-light   { background: var(--offwhite); }
.bg-gradient{ background: linear-gradient(160deg, var(--deep) 0%, #0e2a4d 100%); color: var(--white); }

.g2  { display: grid; grid-template-columns: repeat(2,1fr); gap: 2.5rem; }
.g3  { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.g4  { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.g5  { display: grid; grid-template-columns: repeat(5,1fr); gap: 1.2rem; }

/* ── LABELS / EYEBROWS ── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 0.9rem;
}
.eyebrow::before { content:''; width:28px; height:1px; background:var(--gold); }

.divider { width: 44px; height: 2px; background: var(--gold); margin: 1.3rem 0; }
.divider-c { margin: 1.3rem auto; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.82rem 1.9rem; font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.07em; text-transform: uppercase; border-radius: var(--r);
  border: 2px solid transparent; transition: var(--tr); white-space: nowrap;
}
.btn-gold   { background: var(--gold);   color: var(--deep);  border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-light); color: var(--deep); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,170,113,0.38); }
.btn-outline{ background: transparent;   color: var(--white); border-color: rgba(255,255,255,0.45); }
.btn-outline:hover { background: var(--white); color: var(--deep); }
.btn-accent { background: var(--accent); color: var(--white); border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(13,184,200,0.35); }
.btn-ghost  { background: rgba(255,255,255,0.07); color: var(--white); border-color: rgba(255,255,255,0.15); }
.btn-ghost:hover { background: rgba(255,255,255,0.14); }
.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.73rem; }
.btn-lg { padding: 1rem 2.4rem; font-size: 0.88rem; }

/* ── HEADER ── */
#aq-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  padding: 1rem 0; transition: var(--tr);
}
#aq-header.scrolled {
  background: rgba(7,17,31,0.96); backdrop-filter: blur(16px);
  padding: 0.65rem 0; box-shadow: var(--sh2);
}
.hdr-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.aq-logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; flex-shrink: 0; }
.logo-orb {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--blue) 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 1.05rem; font-weight: 700; color: #fff;
  box-shadow: 0 0 0 3px rgba(13,184,200,0.2);
}
.logo-txt .lname { font-family: var(--font-d); font-size: 1.25rem; font-weight: 700; color: #fff; letter-spacing: 0.02em; display: block; }
.logo-txt .ltag  { font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); display: block; line-height: 1; }

/* Primary nav */
#aq-nav { display: flex; align-items: center; }
#aq-nav > ul { display: flex; list-style: none; gap: 0; align-items: center; }
#aq-nav > ul > li { position: relative; }
#aq-nav > ul > li > a {
  font-size: 0.78rem; font-weight: 500; letter-spacing: 0.06em;
  text-transform: uppercase; color: rgba(255,255,255,0.78);
  padding: 0.55rem 0.85rem; border-radius: var(--r);
  display: flex; align-items: center; gap: 0.3rem; transition: var(--tr);
}
#aq-nav > ul > li > a:hover,
#aq-nav > ul > li.current-menu-item > a { color: var(--gold); }
#aq-nav > ul > li > a .arr { font-size: 0.6rem; transition: transform 0.2s; }
#aq-nav > ul > li:hover > a .arr { transform: rotate(180deg); }

/* Mega / dropdown */
.aq-dropdown {
  display: none; position: absolute; top: calc(100% + 0.8rem); left: 50%;
  transform: translateX(-50%); background: var(--navy);
  border: 1px solid rgba(201,170,113,0.18); border-radius: var(--rl);
  box-shadow: var(--sh3); z-index: 200; min-width: 220px; padding: 0.7rem 0;
  animation: dropIn 0.2s ease;
}
@keyframes dropIn { from { opacity:0; transform: translateX(-50%) translateY(-8px); } to { opacity:1; transform: translateX(-50%) translateY(0); } }
#aq-nav > ul > li:hover > .aq-dropdown { display: block; }
.aq-dropdown a {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.65rem 1.3rem; font-size: 0.8rem; color: rgba(255,255,255,0.72);
  transition: var(--tr); border-radius: 0;
}
.aq-dropdown a:hover { color: var(--gold); background: rgba(201,170,113,0.06); padding-left: 1.6rem; }
.aq-dropdown .dd-icon { font-size: 1rem; width: 22px; text-align: center; }
.aq-dropdown .dd-sep { height: 1px; background: rgba(255,255,255,0.07); margin: 0.5rem 1rem; }

/* Mega menu (Products) */
.mega-menu {
  display: none; position: absolute; top: calc(100% + 0.8rem);
  left: 50%; transform: translateX(-50%);
  background: var(--navy); border: 1px solid rgba(201,170,113,0.18);
  border-radius: var(--rl); box-shadow: var(--sh3);
  z-index: 200; width: 720px; padding: 1.8rem;
  animation: dropIn 0.2s ease;
}
#aq-nav > ul > li:hover > .mega-menu { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; }
.mega-item {
  padding: 1.2rem; border-radius: var(--r);
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--tr); text-decoration: none;
}
.mega-item:hover { background: rgba(13,184,200,0.08); border-color: var(--accent); }
.mega-icon { font-size: 1.6rem; margin-bottom: 0.6rem; }
.mega-name { font-family: var(--font-d); font-size: 0.95rem; color: var(--white); font-weight: 600; margin-bottom: 0.3rem; }
.mega-sub  { font-size: 0.72rem; color: rgba(255,255,255,0.5); line-height: 1.4; }

.hdr-actions { display: flex; align-items: center; gap: 0.6rem; }
.mob-toggle {
  display: none; background: none; border: none; color: #fff;
  font-size: 1.4rem; padding: 0.4rem; z-index: 1001;
}

/* ── HERO v2 ── */
.hero-v2 {
  min-height: 100vh; background: var(--deep);
  display: flex; align-items: center; position: relative; overflow: hidden;
}
.hero-bg-layers {
  position: absolute; inset: 0; pointer-events: none;
}
.hero-bg-layers::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 90% 70% at 65% 40%, rgba(13,184,200,0.1) 0%, transparent 55%),
    radial-gradient(ellipse 60% 90% at 10% 70%, rgba(22,61,110,0.35) 0%, transparent 55%),
    radial-gradient(ellipse 40% 50% at 85% 80%, rgba(201,170,113,0.06) 0%, transparent 50%);
}
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(13,184,200,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,184,200,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
}
/* Animated water rings */
.water-rings {
  position: absolute; right: -5%; top: 50%; transform: translateY(-50%);
  width: 600px; height: 600px; pointer-events: none; opacity: 0.18;
}
.ring {
  position: absolute; border-radius: 50%;
  border: 1px solid var(--accent);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  animation: ripple 6s ease-out infinite;
}
.ring:nth-child(1) { width: 200px; height: 200px; animation-delay: 0s; }
.ring:nth-child(2) { width: 340px; height: 340px; animation-delay: 1s; }
.ring:nth-child(3) { width: 480px; height: 480px; animation-delay: 2s; }
.ring:nth-child(4) { width: 600px; height: 600px; animation-delay: 3s; }
@keyframes ripple {
  0%   { opacity: 0.6; transform: translate(-50%,-50%) scale(0.9); }
  100% { opacity: 0;   transform: translate(-50%,-50%) scale(1.05); }
}
.hero-inner { position: relative; z-index: 2; padding: 9rem 0 5rem; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.6rem;
  background: rgba(13,184,200,0.1); border: 1px solid rgba(13,184,200,0.25);
  border-radius: 100px; padding: 0.4rem 1rem; margin-bottom: 2rem;
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); font-weight: 600;
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;} 50%{opacity:0.3;} }
.hero-v2 h1 { color: #fff; max-width: 720px; margin-bottom: 1.5rem; }
.hero-v2 h1 em { color: var(--accent); font-style: italic; }
.hero-v2 .lead { color: rgba(247,249,252,0.68); margin-bottom: 2.8rem; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 3rem; margin-top: 5rem;
  padding-top: 2.5rem; border-top: 1px solid rgba(255,255,255,0.09);
  flex-wrap: wrap;
}
.hs-num  { font-family: var(--font-d); font-size: 2.4rem; font-weight: 700; color: #fff; line-height: 1; }
.hs-lbl  { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 0.25rem; }
.hs-sep  { width: 1px; background: rgba(255,255,255,0.1); align-self: stretch; }

/* ── PRODUCT PRICING CARDS ── */
.product-pricing-card {
  background: #fff; border-radius: var(--rl);
  border: 1px solid var(--border); overflow: hidden;
  transition: var(--tr); display: flex; flex-direction: column;
  box-shadow: var(--sh1);
}
.product-pricing-card:hover { transform: translateY(-8px); box-shadow: var(--sh3); border-color: rgba(13,184,200,0.3); }
.ppc-header { padding: 2rem 2rem 1.5rem; position: relative; }
.ppc-badge {
  position: absolute; top: 1.2rem; right: 1.2rem;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 0.25rem 0.65rem; border-radius: 100px;
}
.badge-popular { background: rgba(201,170,113,0.15); color: var(--gold-dark); }
.badge-new     { background: rgba(13,184,200,0.12); color: var(--accent-dark); }
.ppc-icon { font-size: 2.2rem; margin-bottom: 1rem; }
.ppc-line  { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.4rem; }
.ppc-name  { font-family: var(--font-d); font-size: 1.6rem; color: var(--deep); font-weight: 700; margin-bottom: 0.5rem; }
.ppc-desc  { font-size: 0.86rem; color: var(--muted); line-height: 1.55; }
.ppc-price {
  padding: 1.2rem 2rem;
  background: var(--offwhite);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: baseline; gap: 0.5rem;
}
.price-from { font-size: 0.7rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.price-val  { font-family: var(--font-d); font-size: 2rem; font-weight: 700; color: var(--gold-dark); }
.price-unit { font-size: 0.75rem; color: var(--muted); }
.ppc-features { padding: 1.5rem 2rem; flex: 1; }
.ppc-features li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-size: 0.84rem; color: var(--text); padding: 0.4rem 0;
  border-bottom: 1px solid var(--offwhite);
}
.ppc-features li:last-child { border-bottom: none; }
.feat-check { color: var(--accent); font-size: 0.75rem; margin-top: 0.2rem; flex-shrink: 0; }
.ppc-footer { padding: 1.5rem 2rem 2rem; display: flex; flex-direction: column; gap: 0.6rem; }

/* ── WATER QUALITY DIAGNOSTIC ── */
.wqd-wrap {
  background: var(--navy); border-radius: var(--rxl);
  border: 1px solid rgba(201,170,113,0.15);
  overflow: hidden; box-shadow: var(--sh3);
}
.wqd-head {
  padding: 2.5rem 3rem 2rem;
  background: linear-gradient(135deg, rgba(13,184,200,0.08), rgba(22,61,110,0.2));
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.wqd-body { padding: 2.5rem 3rem; }
.wqd-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.2rem; }
.wqd-field label {
  display: block; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.55); margin-bottom: 0.45rem;
}
.wqd-field input, .wqd-field select {
  width: 100%; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--r);
  color: #fff; padding: 0.75rem 1rem; font-family: var(--font-b);
  font-size: 0.9rem; transition: var(--tr); outline: none;
}
.wqd-field input:focus, .wqd-field select:focus {
  border-color: var(--accent); background: rgba(13,184,200,0.07);
  box-shadow: 0 0 0 3px rgba(13,184,200,0.12);
}
.wqd-field input::placeholder { color: rgba(255,255,255,0.25); }
.wqd-field select option { background: var(--navy); color: #fff; }
.wqd-actions { margin-top: 2rem; display: flex; gap: 1rem; align-items: center; }
/* Results panel */
.wqd-results {
  display: none; margin-top: 2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--rl); padding: 2rem;
  animation: fadeUp 0.4s ease;
}
.wqd-results.show { display: block; }
@keyframes fadeUp { from{opacity:0;transform:translateY(16px);} to{opacity:1;transform:translateY(0);} }
.wqd-alert {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1rem 1.3rem; border-radius: var(--r); margin-bottom: 1rem;
  font-size: 0.88rem; line-height: 1.5;
}
.wqd-alert-ok     { background: rgba(14,122,90,0.15); border-left: 3px solid var(--green); color: rgba(255,255,255,0.85); }
.wqd-alert-warn   { background: rgba(212,130,10,0.15); border-left: 3px solid var(--amber); color: rgba(255,255,255,0.85); }
.wqd-alert-danger { background: rgba(192,57,43,0.15);  border-left: 3px solid var(--red);   color: rgba(255,255,255,0.85); }
.wqd-recs { margin-top: 1.5rem; }
.wqd-recs h4 { color: var(--gold); font-family: var(--font-b); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 1rem; }
.wqd-rec-card {
  display: flex; align-items: center; gap: 1.2rem;
  background: rgba(255,255,255,0.04); border-radius: var(--r);
  border: 1px solid rgba(255,255,255,0.08); padding: 1rem 1.3rem;
  margin-bottom: 0.7rem; transition: var(--tr); text-decoration: none;
}
.wqd-rec-card:hover { background: rgba(13,184,200,0.08); border-color: var(--accent); }
.rec-icon  { font-size: 1.5rem; flex-shrink: 0; }
.rec-name  { font-weight: 600; color: var(--white); font-size: 0.9rem; }
.rec-why   { font-size: 0.78rem; color: rgba(255,255,255,0.5); }
.rec-arrow { margin-left: auto; color: var(--accent); font-size: 1rem; }

/* ── CHATBOX ── */
#aq-chat-btn {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 800;
  width: 58px; height: 58px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  border: none; color: #fff; font-size: 1.4rem;
  box-shadow: 0 6px 24px rgba(13,184,200,0.45);
  display: flex; align-items: center; justify-content: center;
  transition: var(--tr); cursor: pointer;
}
#aq-chat-btn:hover { transform: scale(1.08); box-shadow: 0 10px 32px rgba(13,184,200,0.55); }
#aq-chat-btn .chat-badge {
  position: absolute; top: -3px; right: -3px;
  width: 16px; height: 16px; background: var(--gold);
  border-radius: 50%; font-size: 0.6rem; font-weight: 700; color: var(--deep);
  display: flex; align-items: center; justify-content: center;
}
#aq-chatbox {
  position: fixed; bottom: 6rem; right: 2rem; z-index: 800;
  width: 380px; max-height: 560px;
  background: var(--navy); border: 1px solid rgba(201,170,113,0.2);
  border-radius: var(--rxl); box-shadow: var(--sh3);
  display: flex; flex-direction: column; overflow: hidden;
  transform: scale(0.9) translateY(20px); opacity: 0;
  transition: all 0.28s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
}
#aq-chatbox.open {
  transform: scale(1) translateY(0); opacity: 1; pointer-events: all;
}
.chat-head {
  padding: 1.2rem 1.4rem; display: flex; align-items: center; gap: 0.8rem;
  background: linear-gradient(135deg, rgba(13,184,200,0.15), rgba(22,61,110,0.3));
  border-bottom: 1px solid rgba(255,255,255,0.07); flex-shrink: 0;
}
.chat-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}
.chat-head-info .c-name { font-weight: 600; color: #fff; font-size: 0.9rem; }
.chat-head-info .c-status { font-size: 0.72rem; color: var(--accent); display: flex; align-items: center; gap: 0.4rem; }
.c-dot { width: 6px; height: 6px; border-radius: 50%; background: #2ecc71; animation: pulse-dot 2s infinite; }
.chat-close { margin-left: auto; background: none; border: none; color: rgba(255,255,255,0.5); font-size: 1.1rem; padding: 0.2rem; transition: var(--tr); }
.chat-close:hover { color: #fff; }
.chat-msgs {
  flex: 1; overflow-y: auto; padding: 1.2rem;
  display: flex; flex-direction: column; gap: 0.8rem;
  scroll-behavior: smooth;
}
.chat-msgs::-webkit-scrollbar { width: 4px; }
.chat-msgs::-webkit-scrollbar-track { background: transparent; }
.chat-msgs::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }
.msg {
  display: flex; gap: 0.6rem; align-items: flex-end; max-width: 85%;
  animation: msgIn 0.25s ease;
}
@keyframes msgIn { from{opacity:0;transform:translateY(8px);} to{opacity:1;transform:translateY(0);} }
.msg-bot { align-self: flex-start; }
.msg-user { align-self: flex-end; flex-direction: row-reverse; }
.msg-av { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg,var(--accent),var(--blue)); display:flex;align-items:center;justify-content:center;font-size:0.75rem;flex-shrink:0; }
.msg-bubble {
  padding: 0.75rem 1rem; border-radius: 14px; font-size: 0.85rem; line-height: 1.55;
}
.msg-bot  .msg-bubble { background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.88); border-bottom-left-radius: 4px; }
.msg-user .msg-bubble { background: var(--accent); color: #fff; border-bottom-right-radius: 4px; }
.msg-typing .msg-bubble { padding: 0.8rem 1rem; }
.typing-dots { display: flex; gap: 4px; align-items: center; }
.typing-dots span { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.5); animation: bounce 1.2s infinite; }
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes bounce { 0%,60%,100%{transform:translateY(0);} 30%{transform:translateY(-5px);} }
.chat-suggestions {
  padding: 0 1.2rem 0.8rem; display: flex; gap: 0.5rem; flex-wrap: wrap;
}
.chat-sug {
  font-size: 0.72rem; padding: 0.35rem 0.8rem; border-radius: 100px;
  border: 1px solid rgba(13,184,200,0.3); color: var(--accent);
  background: rgba(13,184,200,0.07); cursor: pointer; transition: var(--tr);
  white-space: nowrap;
}
.chat-sug:hover { background: rgba(13,184,200,0.18); }
.chat-input-row {
  padding: 0.9rem 1.2rem; border-top: 1px solid rgba(255,255,255,0.07);
  display: flex; gap: 0.6rem; align-items: center; flex-shrink: 0;
}
#chat-input {
  flex: 1; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px; color: #fff; padding: 0.6rem 1rem;
  font-family: var(--font-b); font-size: 0.85rem; outline: none; transition: var(--tr);
}
#chat-input:focus { border-color: var(--accent); background: rgba(13,184,200,0.07); }
#chat-input::placeholder { color: rgba(255,255,255,0.3); }
#chat-send {
  width: 38px; height: 38px; border-radius: 50%; border: none;
  background: var(--accent); color: #fff; font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--tr); flex-shrink: 0;
}
#chat-send:hover { background: var(--accent-dark); transform: scale(1.08); }

/* ── WHATSAPP FLOAT ── */
#wa-btn {
  position: fixed; bottom: 6.5rem; right: 2rem; z-index: 799;
  width: 50px; height: 50px; border-radius: 50%; background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: var(--tr);
  text-decoration: none; color: #fff; font-size: 1.3rem;
}
#wa-btn:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,0.5); color: #fff; }
#wa-btn .wa-tooltip {
  position: absolute; right: 110%; top: 50%; transform: translateY(-50%);
  background: var(--deep); color: #fff; font-size: 0.75rem; white-space: nowrap;
  padding: 0.4rem 0.8rem; border-radius: var(--r);
  opacity: 0; transition: var(--tr); pointer-events: none;
}
#wa-btn:hover .wa-tooltip { opacity: 1; }

/* ── BACK TO TOP ── */
#back-top {
  position: fixed; bottom: 2rem; left: 2rem; z-index: 799;
  width: 44px; height: 44px; border-radius: 50%; background: var(--navy);
  border: 1px solid rgba(201,170,113,0.25); color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; cursor: pointer; transition: var(--tr);
  opacity: 0; transform: translateY(10px); pointer-events: none;
}
#back-top.show { opacity: 1; transform: translateY(0); pointer-events: all; }
#back-top:hover { background: var(--gold); color: var(--deep); }

/* ── TESTIMONIALS SLIDER ── */
.testi-track { overflow: hidden; }
.testi-slides { display: flex; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.testi-slide { min-width: 100%; }
.testi-card {
  background: var(--navy); border-radius: var(--rl);
  padding: 2.5rem; border-left: 3px solid var(--gold);
  max-width: 860px; margin: 0 auto;
}
.testi-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 1.2rem; letter-spacing: 0.1em; }
.testi-quote {
  font-family: var(--font-d); font-size: 1.2rem; font-style: italic;
  color: rgba(255,255,255,0.88); line-height: 1.65; margin-bottom: 1.8rem;
}
.testi-author { display: flex; align-items: center; gap: 1rem; }
.testi-av {
  width: 46px; height: 46px; border-radius: 50%; background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; font-size: 1rem; flex-shrink: 0;
}
.testi-name  { color: #fff; font-weight: 600; font-size: 0.9rem; }
.testi-role  { color: var(--muted); font-size: 0.8rem; }
.testi-nav   { display: flex; justify-content: center; gap: 0.5rem; margin-top: 2rem; }
.testi-dot   { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.2); cursor: pointer; transition: var(--tr); }
.testi-dot.active { background: var(--gold); width: 24px; border-radius: 4px; }
.testi-arrows { display: flex; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.testi-arr {
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15);
  background: transparent; color: rgba(255,255,255,0.6); cursor: pointer; transition: var(--tr);
  display: flex; align-items: center; justify-content: center;
}
.testi-arr:hover { border-color: var(--gold); color: var(--gold); }

/* ── PAGE HERO ── */
.pg-hero {
  background: var(--deep); padding: 9rem 0 4.5rem;
  position: relative; overflow: hidden;
}
.pg-hero::after {
  content:''; position:absolute; bottom:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.pg-hero h1 { color: #fff; }
.pg-hero .lead { color: rgba(247,249,252,0.65); }
.breadcrumb { font-size: 0.78rem; color: var(--muted); margin-bottom: 0.8rem; }
.breadcrumb a { color: var(--accent); }
.breadcrumb span::before { content: ' › '; }

/* ── CARDS ── */
.card {
  background: #fff; border-radius: var(--rl); border: 1px solid var(--border);
  overflow: hidden; box-shadow: var(--sh1); transition: var(--tr);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sh3); }
.card-img { aspect-ratio: 16/9; background: linear-gradient(135deg,var(--navy),var(--blue)); overflow: hidden; }
.card-img img { width:100%; height:100%; object-fit:cover; }
.card-body { padding: 1.8rem; }
.card-tag { font-size: 0.64rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.55rem; }
.card h3 { margin-bottom: 0.7rem; font-size: 1.18rem; }
.card p   { color: var(--muted); font-size: 0.88rem; margin-bottom: 1.1rem; }

/* ── FORMS ── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.3rem; }
label { display:block; font-size:0.75rem; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; color:var(--text); margin-bottom:0.45rem; }
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea {
  width:100%; padding:0.8rem 1rem; border:1.5px solid rgba(10,22,40,0.14);
  border-radius:var(--r); font-family:var(--font-b); font-size:0.93rem;
  color:var(--text); background:#fff; transition:var(--tr); outline:none;
}
input:focus,select:focus,textarea:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(13,184,200,0.1); }
textarea { min-height:130px; resize:vertical; }

/* ── FOOTER ── */
#aq-footer { background: var(--deep); color: rgba(255,255,255,0.65); padding: 5rem 0 2rem; }
.ft-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:3rem; padding-bottom:3rem; border-bottom:1px solid rgba(255,255,255,0.07); margin-bottom:2rem; }
.ft-brand p { font-size:0.88rem; margin:1.1rem 0; max-width:280px; line-height:1.7; }
.ft-col h5 { color:#fff; font-family:var(--font-b); font-size:0.72rem; font-weight:600; letter-spacing:0.16em; text-transform:uppercase; margin-bottom:1rem; }
.ft-col ul { list-style:none; }
.ft-col li { margin-bottom:0.55rem; }
.ft-col a  { color:rgba(255,255,255,0.5); font-size:0.86rem; transition:var(--tr); }
.ft-col a:hover { color:var(--gold); padding-left:4px; }
.ft-bottom { display:flex; justify-content:space-between; align-items:center; font-size:0.78rem; color:rgba(255,255,255,0.3); flex-wrap:wrap; gap:1rem; }
.soc-links { display:flex; gap:0.6rem; margin-top:1rem; }
.soc-link {
  width:34px; height:34px; border-radius:50%; border:1px solid rgba(255,255,255,0.12);
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,0.5); font-size:0.82rem; transition:var(--tr);
}
.soc-link:hover { border-color:var(--gold); color:var(--gold); background:rgba(201,170,113,0.08); }

/* ── UTILITIES ── */
.tc  { text-align:center; }
.tmx { text-align:center; margin-left:auto; margin-right:auto; }
.tg  { color:var(--gold); }
.ta  { color:var(--accent); }
.tw  { color:#fff; }
.tm  { color:var(--muted); }
.mt2 { margin-top:2rem; }
.mt3 { margin-top:3rem; }
.mb2 { margin-bottom:2rem; }
.mb3 { margin-bottom:3rem; }
.mxa { margin:0 auto; }
.reveal { opacity:0; transform:translateY(24px); transition:opacity 0.55s ease,transform 0.55s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ── SYSTEMS CAROUSEL ── */
.systems-carousel-wrap { position: relative; margin: 0 -1rem; padding: 0 3rem; }
.systems-carousel {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc(25% - 1rem);
  gap: 1.5rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: 1rem 0 2rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.systems-carousel::-webkit-scrollbar { display: none; }
.system-card {
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
.system-card .system-card-inner:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh3);
}
.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(10,22,40,0.1);
  color: var(--deep);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--tr);
  z-index: 10;
  box-shadow: var(--sh2);
}
.carousel-nav:hover {
  background: var(--gold);
  color: var(--deep);
  box-shadow: var(--sh3);
}
.carousel-prev { left: -1rem; }
.carousel-next { right: -1rem; }

@media(max-width:1100px){
  .systems-carousel { grid-auto-columns: calc(33.333% - 1rem); }
}
@media(max-width:860px){
  .systems-carousel { grid-auto-columns: calc(50% - 0.75rem); gap: 1rem; }
  .systems-carousel-wrap { padding: 0 2.5rem; }
}
@media(max-width:520px){
  .systems-carousel { grid-auto-columns: calc(100% - 1rem); }
}

/* ── RESPONSIVE ── */
@media(max-width:1100px){
  .g4{grid-template-columns:repeat(2,1fr);}
  .ft-grid{grid-template-columns:1fr 1fr;}
  .mega-menu{width:95vw;}
}
@media(max-width:860px){
  .g2,.g3{grid-template-columns:1fr;}
  #aq-nav{display:none;}
  #aq-nav.mob-open{
    display:flex;flex-direction:column;
    position:fixed;inset:0;background:var(--deep);z-index:1000;
    padding:5rem 2rem 2rem;overflow-y:auto;
  }
  #aq-nav.mob-open>ul{flex-direction:column;gap:0;}
  #aq-nav.mob-open>ul>li>a{font-size:1.1rem;padding:0.9rem 0;border-bottom:1px solid rgba(255,255,255,0.06);}
  .mob-toggle{display:block;}
  .hdr-actions .btn{display:none;}
  .hero-stats{gap:1.5rem;}
  .wqd-grid{grid-template-columns:1fr 1fr;}
  #aq-chatbox{width:calc(100vw - 3rem);right:1.5rem;}
  .ft-grid{grid-template-columns:1fr;gap:2rem;}
  .ft-bottom{flex-direction:column;text-align:center;}
}
@media(max-width:520px){
  .wqd-grid{grid-template-columns:1fr;}
  .g4{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
}

/* WP alignment */
.alignleft{float:left;margin:0 1.5rem 1rem 0;}
.alignright{float:right;margin:0 0 1rem 1.5rem;}
.aligncenter{display:block;margin:0 auto;}

/* WooCommerce */
.woocommerce .price{font-family:var(--font-d);color:var(--gold-dark);}
.woocommerce .button,.woocommerce button.button,.woocommerce input.button{background:var(--gold)!important;color:var(--deep)!important;font-family:var(--font-b)!important;font-weight:600!important;border-radius:var(--r)!important;letter-spacing:0.06em!important;text-transform:uppercase!important;font-size:0.8rem!important;}
.woocommerce .button:hover{background:var(--gold-light)!important;}
.woocommerce-message,.woocommerce-info{border-top-color:var(--accent)!important;}