/* =========================================================
   Double Click — IT Solutions & Consultants
   Design tokens
   ========================================================= */
:root{
  /* Brand blue — exact values from the Double Click brand guide */
  --primary: #1c6c8f;
  --primary-dark: #124a61;
  --primary-light: #5591ab;   /* 25% tint */
  --primary-100: #c6dae3;     /* 75% tint */
  --primary-200: #8eb5c6;     /* 50% tint */
  --primary-300: #5591ab;     /* 25% tint */

  /* Accent — brand-blue tint, replaces the old off-brand green */
  --secondary: #5591ab;
  --secondary-dark: #124a61;

  /* Brand grayscale — exact values from the brand guide */
  --gray-900: #000000;
  --gray-700: #404040;
  --gray-500: #7f7f7f;
  --gray-300: #bfbfbf;

  /* Exception: WhatsApp's own brand green, used only for the WhatsApp button */
  --whatsapp: #25d366;

  --dark: #081a38;
  --light: #eef9ff;
  --ink: #0e2438;
  --muted: #5a7186;
  --surface: #f5fbff;
  --white: #ffffff;
  --border: #dfeaf1;

  --font-display: 'Rubik', sans-serif;
  --font-body: 'Nunito', sans-serif;

  --container: 1180px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --shadow-sm: 0 2px 10px rgba(9, 30, 62, .06);
  --shadow-md: 0 14px 34px rgba(9, 30, 62, .10);
  --shadow-lg: 0 24px 60px rgba(9, 30, 62, .16);
  --ease: cubic-bezier(.22,.61,.36,1);
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }
h1,h2,h3,h4,h5{
  font-family: var(--font-display);
  color: var(--dark);
  line-height: 1.2;
  margin: 0 0 .5em;
  font-weight: 700;
  letter-spacing: -.01em;
}
p{ margin: 0 0 1em; color: var(--muted); }
.container{ width: 100%; max-width: var(--container); margin-inline:auto; padding-inline: 24px; }
section{ position: relative; }
.visually-hidden{ position:absolute !important; width:1px;height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

:focus-visible{ outline: 3px solid var(--secondary); outline-offset: 3px; border-radius: 4px; }

/* ---------- Reveal-on-scroll ---------- */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform: none; }
.reveal-stagger > * { transition-delay: calc(var(--i,0) * 90ms); }

/* ---------- Eyebrow / section heading ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-display);
  font-weight: 600; text-transform: uppercase; letter-spacing: .12em;
  font-size: .8rem; color: var(--primary); margin-bottom: 14px;
}
.eyebrow::before{
  content:""; width:8px; height:8px; border-radius:50%; background: var(--secondary);
  box-shadow: 0 0 0 4px rgba(85,145,171,.18);
}
.section-head{ max-width: 680px; margin-bottom: 52px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head h2{ font-size: clamp(1.7rem, 2.6vw, 2.4rem); }
.section-head p{ font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn{
  --rx: 50%; --ry: 50%;
  position: relative; overflow: hidden;
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family: var(--font-display); font-weight: 600; font-size: .95rem;
  padding: 15px 30px; border-radius: 999px; border: 2px solid transparent;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px) scale(.98); }
.btn-primary{ background: var(--primary); color:#fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover{ background: var(--primary-dark); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.btn-ghost{ border-color: rgba(255,255,255,.55); color:#fff; }
.btn-ghost:hover{ border-color:#fff; background: rgba(255,255,255,.12); transform: translateY(-2px); }
.btn-dark{ background: var(--dark); color:#fff; }
.btn-dark:hover{ background:#020c1c; transform: translateY(-2px); }
.btn-outline{ border-color: var(--primary); color: var(--primary); background:#fff; }
.btn-outline:hover{ background: var(--primary); color:#fff; transform: translateY(-2px); }
.btn-block{ width:100%; }
.btn-sm{ padding: 10px 20px; font-size: .85rem; }

/* click-ripple signature: pulses outward on hover, echoing "double click" */
.btn .ripple-pair{ position:absolute; inset:0; pointer-events:none; }
.btn::after, .btn::before{
  content:""; position:absolute; left:var(--rx); top:var(--ry);
  width:8px; height:8px; margin:-4px; border-radius:50%;
  border:2px solid currentColor; opacity:0; transform: scale(0);
}
.btn:hover::before{ animation: clickRing .9s var(--ease) forwards; }
.btn:hover::after{ animation: clickRing .9s var(--ease) .18s forwards; }
@keyframes clickRing{
  0%{ opacity:.55; transform: scale(0); }
  100%{ opacity:0; transform: scale(9); }
}

/* ---------- Header ---------- */
.site-header{
  position: fixed; inset-inline:0; top:0; z-index: 500;
  padding: 14px 0;
  background: transparent;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), padding .4s var(--ease);
}
.site-header.solid{
  background: rgba(9,30,62,.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 30px rgba(9,30,62,.18);
  padding: 8px 0;
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height: 40px; width:auto; transition: height .3s var(--ease); }
.brand-word{ font-family: var(--font-display); font-weight:700; font-size:1.15rem; color:#fff; letter-spacing:-.01em; }
.brand-word span{ color: var(--secondary); }

.main-nav{ display:flex; align-items:center; gap: 6px; }
.main-nav > ul{ display:flex; align-items:center; gap:2px; }
.main-nav a.nav-link{
  display:flex; align-items:center; gap:6px;
  padding: 12px 16px; font-weight:600; font-size:.94rem; color: rgba(255,255,255,.88);
  border-radius: 999px; transition: background .25s, color .25s;
}
.main-nav a.nav-link:hover, .main-nav a.nav-link.active{ background: rgba(255,255,255,.12); color:#fff; }
.main-nav .has-drop{ position:relative; }
.main-nav .chev{ font-size:.65rem; transition: transform .25s; }
.main-nav .has-drop:hover .chev{ transform: rotate(180deg); }
.dropdown{
  position:absolute; top: calc(100% + 8px); left:0; min-width: 250px;
  background:#fff; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 10px; opacity:0; visibility:hidden; transform: translateY(8px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.main-nav .has-drop:hover .dropdown, .main-nav .has-drop:focus-within .dropdown{ opacity:1; visibility:visible; transform:none; }
.dropdown a{ display:flex; align-items:center; gap:10px; padding:11px 14px; border-radius: var(--radius-sm); font-weight:600; font-size:.92rem; color: var(--ink); }
.dropdown a:hover{ background: var(--light); color: var(--primary); }
.dropdown a i{ color: var(--primary); font-size:.9rem; width:18px; text-align:center; }

.header-cta{ display:flex; align-items:center; gap:14px; }
.header-cta .phone{ display:flex; align-items:center; gap:10px; color:#fff; }
.header-cta .phone i{ width:38px; height:38px; min-width:38px; border-radius:50%; background: var(--secondary); display:flex; align-items:center; justify-content:center; color:#fff; }
.header-cta .phone strong{ display:block; font-family: var(--font-display); font-size:.95rem; white-space:nowrap; }
.header-cta .phone small{ display:block; font-size:.72rem; color: rgba(255,255,255,.7); text-transform:uppercase; letter-spacing:.06em; }

.nav-toggle{ display:none; width:44px; height:44px; border-radius:12px; background: rgba(255,255,255,.12); border:0; color:#fff; font-size:1.2rem; align-items:center; justify-content:center; }

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height: 92vh; display:flex; align-items:center;
  padding-top: 120px; padding-bottom: 90px; overflow:hidden;
  background: var(--dark);
}
.hero::before{
  content:""; position:absolute; inset:0;
  background: linear-gradient(100deg, rgba(9,20,41,.94) 10%, rgba(9,30,62,.78) 48%, rgba(28,108,142,.55) 100%);
  z-index:1;
}
.hero-bg{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.hero .container{ position:relative; z-index:2; }
.hero-inner{ max-width: 700px; }
.hero-badge{
  display:inline-flex; align-items:center; gap:10px; padding: 8px 18px 8px 8px; border-radius: 999px;
  background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.18); color:#fff;
  font-size:.85rem; font-weight:600; margin-bottom: 26px;
}
.hero-badge .dot-ring{ width:26px; height:26px; border-radius:50%; background: var(--secondary); display:flex; align-items:center; justify-content:center; font-size:.7rem; }
.hero h1{ color:#fff; font-size: clamp(2.3rem, 5vw, 3.6rem); margin-bottom:.35em; }
.hero h1 em{ font-style: normal; color: var(--secondary); position:relative; }
.hero .lead{ color: rgba(255,255,255,.82); font-size: 1.15rem; max-width: 540px; margin-bottom: 34px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:16px; margin-bottom: 46px; }
.hero-meta{ display:flex; flex-wrap:wrap; gap: 34px; }
.hero-meta div{ display:flex; align-items:center; gap:12px; }
.hero-meta i{ width:42px; height:42px; border-radius:12px; background: rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; color: var(--secondary); font-size:1.1rem; }
.hero-meta strong{ display:block; color:#fff; font-family: var(--font-display); font-size:.95rem; }
.hero-meta span{ color: rgba(255,255,255,.65); font-size:.78rem; }

/* signature double-click rings, ambient in hero */
.click-signature{ position:absolute; right:6%; top:50%; transform: translateY(-50%); width: 340px; height:340px; z-index:1; opacity:.55; }
.click-signature .ring{ position:absolute; border:1.5px solid rgba(255,255,255,.35); border-radius:50%; inset:0; }
.click-signature .ring.r2{ inset: 40px; border-color: rgba(85,145,171,.55); animation: pulseRing 3.2s var(--ease) infinite; }
.click-signature .ring.r3{ inset: 80px; border-color: rgba(255,255,255,.5); animation: pulseRing 3.2s var(--ease) .9s infinite; }
.click-signature .core{ position:absolute; inset:150px; border-radius:50%; background: radial-gradient(circle at 35% 30%, var(--primary-light), var(--primary-dark)); box-shadow: 0 0 60px rgba(47,139,179,.55); }
@keyframes pulseRing{
  0%{ transform: scale(.7); opacity:0; }
  35%{ opacity:1; }
  100%{ transform: scale(1.35); opacity:0; }
}
@media (max-width: 991px){ .click-signature{ display:none; } }

/* ---------- Stats ---------- */
.stats{ position:relative; z-index:3; margin-top: -74px; }
.stats .container{ }
.stats-grid{ display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap:20px; }
.stat-card{
  background:#fff; border-radius: var(--radius-md); padding: 28px 22px; box-shadow: var(--shadow-lg);
  display:flex; align-items:center; gap:16px; border-bottom: 4px solid var(--primary);
  transition: transform .35s var(--ease);
}
.stat-card:hover{ transform: translateY(-6px); }
.stat-card:nth-child(2){ border-color: var(--secondary); }
.stat-card:nth-child(3){ border-color: var(--dark); }
.stat-card:nth-child(4){ border-color: var(--primary-light); }
.stat-card i{ width:54px; height:54px; min-width:54px; border-radius: 14px; background: var(--light); color: var(--primary); display:flex; align-items:center; justify-content:center; font-size:1.35rem; }
.stat-card .num{ font-family: var(--font-display); font-size:1.7rem; font-weight:700; color: var(--dark); line-height:1; }
.stat-card .label{ font-size:.82rem; color: var(--muted); font-weight:600; margin-top:4px; }

/* ---------- About ---------- */
.about{ padding: 150px 0 100px; }
.about-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center; }
.about-media{ position:relative; }
.about-media img{ border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width:100%; aspect-ratio: 4/4.3; object-fit:cover; }
.about-media .float-card{
  position:absolute; bottom:-28px; left:-28px; background:#fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 18px 22px; display:flex; align-items:center; gap:14px; max-width:250px;
}
.about-media .float-card i{ width:46px;height:46px;border-radius:50%; background: var(--secondary); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.2rem; }
.about-media .float-card strong{ display:block; font-family: var(--font-display); color: var(--dark); font-size:1.05rem; }
.about-media .float-card span{ font-size:.78rem; color: var(--muted); }
.check-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; margin: 24px 0 30px; }
.check-item{ display:flex; align-items:center; gap:12px; font-family: var(--font-display); font-weight:600; color: var(--dark); font-size:.98rem; }
.check-item .ring-check{ width:28px; height:28px; min-width:28px; border-radius:50%; border:2px solid var(--secondary); color: var(--secondary); display:flex; align-items:center; justify-content:center; font-size:.72rem; }
.about-callout{
  display:flex; align-items:center; gap:18px; padding: 20px 22px; background: var(--light); border-radius: var(--radius-md); margin-bottom: 28px;
}
.about-callout i{ width:52px; height:52px; min-width:52px; border-radius:14px; background: var(--primary); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.25rem; }
.about-callout strong{ display:block; color: var(--dark); font-family: var(--font-display); font-size:1.05rem; }

/* ---------- Services ---------- */
.services{ padding: 100px 0; background: var(--surface); }
.services-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
.service-card{
  background:#fff; border-radius: var(--radius-md); padding: 34px 30px; box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  display:flex; flex-direction:column; height:100%;
}
a.service-card{ text-decoration:none; color:inherit; cursor:pointer; }
.service-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-icon{
  width:60px; height:60px; border-radius: 16px; display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color:#fff; font-size:1.4rem; margin-bottom: 20px;
  transition: transform .4s var(--ease);
}
.service-card:hover .service-icon{ transform: rotate(-8deg) scale(1.06); }
.service-card h3{ font-size:1.2rem; margin-bottom:10px; }
.service-card p{ font-size:.95rem; margin-bottom: 18px; flex-grow:1; }
.service-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom: 20px; }
.service-tags span{ font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.03em; background: var(--light); color: var(--primary); padding: 5px 11px; border-radius: 999px; }
.service-more{ display:inline-flex; align-items:center; gap:8px; font-family: var(--font-display); font-weight:600; color: var(--primary); font-size:.92rem; margin-top:auto; }
.service-more i{ transition: transform .3s var(--ease); }
.service-card:hover .service-more i{ transform: translateX(5px); }

/* ---------- Strategy band ---------- */
.strategy{ padding: 90px 0; background: var(--dark); position:relative; overflow:hidden; }
.strategy::before{
  content:""; position:absolute; inset:0; opacity:.5;
  background-image: radial-gradient(circle, rgba(255,255,255,.08) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
}
.strategy .container{ position:relative; z-index:1; }
.strategy-grid{ display:grid; grid-template-columns: 0.9fr 1.4fr; gap:60px; align-items:center; }
.strategy h2{ color:#fff; font-size: clamp(1.6rem,2.4vw,2.1rem); }
.strategy .eyebrow{ color: var(--secondary); }
.strategy p{ color: rgba(255,255,255,.78); font-size:1.05rem; }
.strategy-points{ display:grid; gap:18px; }
.strategy-points li{ display:flex; gap:16px; align-items:flex-start; }
.strategy-points .pt-num{
  width:38px; height:38px; min-width:38px; border-radius:50%; border:1.5px solid var(--secondary); color: var(--secondary);
  display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-weight:700; font-size:.85rem;
}
.strategy-points strong{ color:#fff; font-family: var(--font-display); display:block; margin-bottom:2px; }
.strategy-points span{ color: rgba(255,255,255,.65); font-size:.92rem; }

/* ---------- Products ---------- */
.products{ padding: 100px 0; }
.products-grid{ display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.product-card{
  border-radius: var(--radius-md); overflow:hidden; position:relative; box-shadow: var(--shadow-sm);
  background: var(--light); padding: 30px 24px; min-height: 300px; display:flex; flex-direction:column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.product-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-card .service-icon{ background: linear-gradient(135deg, var(--secondary), var(--secondary-dark)); }
.product-card h3{ font-size: 1.1rem; }
.product-card .brands{ margin-top:auto; padding-top:16px; border-top: 1px dashed var(--border); }
.product-card .brands span{ display:block; font-size:.78rem; color: var(--muted); line-height:1.7; }
.product-card .brands b{ color: var(--dark); font-weight:700; }

.systems-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
a.product-card{ text-decoration:none; cursor:pointer; }
.system-card{ position:relative; padding-top: 44px; border: 1.5px solid transparent; }
.system-card:hover{ border-color: var(--primary); }
.plan-tag{
  position:absolute; top:0; left:0; padding: 8px 18px; border-radius: 0 0 14px 0;
  font-family: var(--font-display); font-weight:700; font-size:.7rem; text-transform:uppercase; letter-spacing:.04em; color:#fff;
}
.plan-tag-primary{ background: var(--primary); }
.plan-tag-secondary{ background: var(--secondary); }
.plan-tag-featured{ background: var(--gray-900); }

/* ---------- Academy ---------- */
.academy{ padding: 100px 0; background: linear-gradient(180deg, var(--surface), #fff); }
.academy-grid{ display:grid; grid-template-columns: 1.1fr 1.4fr; gap: 56px; align-items:start; }
.academy-card{
  background: var(--dark); border-radius: var(--radius-lg); padding: 40px 34px; color:#fff; position:relative; overflow:hidden;
}
.academy-card::after{ content:""; position:absolute; width:220px;height:220px; border-radius:50%; background: rgba(85,145,171,.18); right:-70px; bottom:-70px; }
.academy-card .badge-pill{ display:inline-flex; align-items:center; gap:8px; background: rgba(255,255,255,.12); padding:8px 16px; border-radius:999px; font-size:.8rem; font-weight:700; margin-bottom:18px; }
.academy-card h3{ color:#fff; font-size:1.5rem; }
.academy-card p{ color: rgba(255,255,255,.75); }
.academy-perks{ display:grid; gap:12px; margin-top:22px; position:relative; z-index:1; }
.academy-perks li{ display:flex; gap:10px; align-items:center; color:#fff; font-size:.92rem; font-weight:600; }
.academy-perks i{ color: var(--secondary); }
.course-list{ display:grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap:18px; }
.course-card{ background:#fff; border:1px solid var(--border); border-radius: var(--radius-md); padding: 22px 22px; transition: border-color .3s, transform .3s; display:block; }
a.course-card{ text-decoration:none; color:inherit; cursor:pointer; }
.course-card:hover{ border-color: var(--primary); transform: translateY(-4px); }
.course-card h4{ font-size:1rem; display:flex; align-items:center; gap:10px; }
.course-card h4 i{ color: var(--primary); }
.course-card p{ font-size:.86rem; margin:0; }

/* ---------- Partners ---------- */
.partners{ padding: 100px 0; background: var(--surface); }

.brand-marquee{ overflow:hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.brand-track{ display:flex; gap:50px; align-items:center; width:max-content; animation: marquee 32s linear infinite; }
.brand-track img{ height: 46px; width:auto; transition: transform .3s; }
.brand-track img:hover{ transform: translateY(-4px); }
@keyframes marquee{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }

/* ---------- Testimonials ---------- */
.testimonials{ padding: 100px 0; }
.tm-track-wrap{ position:relative; }
.tm-track{ display:flex; gap:24px; overflow-x:auto; scroll-snap-type: x mandatory; padding-bottom: 10px; scrollbar-width:none; }
.tm-track::-webkit-scrollbar{ display:none; }
.tm-card{
  flex: 0 0 min(420px, 86vw); scroll-snap-align:start; background: var(--surface); border-radius: var(--radius-md);
  padding: 32px 30px; border: 1px solid var(--border); position:relative;
}
.tm-card i.quote{ position:absolute; top:22px; right:26px; font-size:1.8rem; color: var(--light); }
.tm-stars{ color:#f5a623; font-size:.85rem; margin-bottom:14px; }
.tm-card p{ color: var(--ink); font-size:.98rem; }
.tm-person{ display:flex; align-items:center; gap:14px; margin-top:18px; }
.tm-avatar{ width:52px; height:52px; border-radius:50%; background: var(--primary); color:#fff; display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-weight:700; }
.tm-person strong{ display:block; color: var(--dark); font-family: var(--font-display); font-size:.95rem; }
.tm-person span{ font-size:.78rem; color: var(--muted); text-transform:uppercase; letter-spacing:.03em; }
.tm-controls{ display:flex; gap:12px; margin-top: 26px; justify-content:center; }
.tm-controls button{ width:44px;height:44px; border-radius:50%; border:1.5px solid var(--border); background:#fff; color: var(--primary); display:flex; align-items:center; justify-content:center; transition: background .3s, color .3s, border-color .3s; }
.tm-controls button:hover{ background: var(--primary); border-color:var(--primary); color:#fff; }

/* ---------- Quote / Contact ---------- */
.quote{ padding: 100px 0; background: var(--dark); position:relative; overflow:hidden; }
.quote::before{ content:""; position:absolute; inset:0; opacity:.45; background-image: radial-gradient(circle, rgba(255,255,255,.07) 1.4px, transparent 1.4px); background-size: 26px 26px; }
.quote .container{ position:relative; z-index:1; }
.quote-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items:center; }
.quote h2{ color:#fff; }
.quote .eyebrow{ color: var(--secondary); }
.quote p.lead{ color: rgba(255,255,255,.78); font-size:1.05rem; }
.quote-points{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin: 22px 0 26px; }
.quote-points div{ display:flex; align-items:center; gap:10px; color:#fff; font-family: var(--font-display); font-weight:600; font-size:.92rem; }
.quote-points i{ color: var(--secondary); }
.quote-call{ display:flex; align-items:center; gap:16px; }
.quote-call i{ width:54px; height:54px; border-radius:14px; background: var(--primary); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.2rem; }
.quote-call strong{ display:block; color:#fff; font-family: var(--font-display); font-size:1.05rem; }
.quote-call span{ color: rgba(255,255,255,.6); font-size:.85rem; }

.quote-form{ background:#fff; border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-lg); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
.field{ display:flex; flex-direction:column; gap:6px; }
.field label{ font-family: var(--font-display); font-weight:600; font-size:.82rem; color: var(--dark); }
.field input, .field select, .field textarea{
  border:1.5px solid var(--border); border-radius: 12px; padding: 13px 15px; font-family: var(--font-body); font-size:.95rem;
  background: var(--surface); transition: border-color .25s, background .25s;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--primary); background:#fff; outline:none; }
.field.full{ grid-column: 1 / -1; }
.form-note{ display:flex; align-items:center; gap:8px; font-size:.78rem; color: var(--muted); margin-top:14px; justify-content:center; }
.form-success{ display:none; text-align:center; padding: 18px; background: var(--light); border-radius: 12px; color: var(--primary-dark); font-weight:700; margin-top: 14px; }
.form-success.show{ display:block; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--dark); color: rgba(255,255,255,.78); padding-top: 90px; }
.footer-grid{ display:grid; grid-template-columns: 1.2fr 1fr 1fr 1.1fr; gap: 46px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand img{ height:44px; margin-bottom:18px; }
.footer-brand p{ color: rgba(255,255,255,.6); font-size:.92rem; }
.footer-social{ display:flex; gap:10px; margin-top: 18px; }
.footer-social a{ width:40px;height:40px;border-radius:50%; background: rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; transition: background .3s, transform .3s; }
.footer-social a:hover{ background: var(--secondary); transform: translateY(-3px); }
.footer h4{ color:#fff; font-size:1rem; margin-bottom: 22px; position:relative; padding-bottom:12px; }
.footer h4::after{ content:""; position:absolute; left:0; bottom:0; width:34px; height:3px; background: var(--secondary); border-radius:2px; }
.footer-links a{ display:flex; align-items:center; gap:8px; padding: 7px 0; color: rgba(255,255,255,.68); font-size:.92rem; transition: color .25s, transform .25s; }
.footer-links a:hover{ color:#fff; transform: translateX(4px); }
.footer-links a i{ color: var(--secondary); font-size:.72rem; }
.footer-contact li{ display:flex; gap:12px; margin-bottom: 16px; font-size:.92rem; }
.footer-contact i{ color: var(--secondary); margin-top:3px; }
.footer-bottom{ padding: 24px 0; text-align:center; font-size:.85rem; color: rgba(255,255,255,.55); }
.footer-bottom a{ color:#fff; border-bottom: 1px solid rgba(255,255,255,.3); }

/* ---------- Back to top ---------- */
.back-to-top{
  position:fixed; right:26px; bottom:26px; width:50px; height:50px; border-radius:50%;
  background: var(--primary); color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-md); opacity:0; visibility:hidden; transform: translateY(12px);
  transition: opacity .3s, transform .3s, visibility .3s, background .3s; z-index: 400; border:0;
}
.back-to-top.show{ opacity:1; visibility:visible; transform:none; }
.back-to-top:hover{ background: var(--secondary); }

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed; left:26px; bottom:26px; width:56px; height:56px; border-radius:50%;
  background: var(--whatsapp); color:#fff; display:flex; align-items:center; justify-content:center;
  font-size:1.5rem; box-shadow: var(--shadow-md); z-index:400; transition: transform .3s;
}
.wa-float:hover{ transform: scale(1.08); }

/* =========================================================
   LMS / SMS comparison page
   ========================================================= */
.page-hero{
  padding: 150px 0 90px; background: var(--dark); position:relative; overflow:hidden;
}
.page-hero::before{
  content:""; position:absolute; inset:0; z-index:1;
  background: linear-gradient(100deg, rgba(9,20,41,.94) 10%, rgba(9,30,62,.78) 48%, rgba(28,108,142,.55) 100%);
}
.page-hero::after{
  content:""; position:absolute; inset:0; z-index:2; opacity:.5;
  background-image: radial-gradient(circle, rgba(255,255,255,.08) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
}
.page-hero .hero-bg{ z-index:0; }
.page-hero .container{ position:relative; z-index:3; }
.breadcrumb{ display:flex; align-items:center; gap:10px; color: rgba(255,255,255,.55); font-size:.85rem; font-weight:600; margin-bottom:22px; }
.breadcrumb a{ color: rgba(255,255,255,.85); }
.breadcrumb a:hover{ color: var(--secondary); }
.page-hero h1{ color:#fff; font-size: clamp(2rem, 4vw, 2.9rem); max-width: 780px; }
.page-hero p.lead{ color: rgba(255,255,255,.78); font-size: 1.08rem; max-width: 640px; }
.audience-chips{ display:flex; flex-wrap:wrap; gap:10px; margin-top:26px; }
.audience-chips span{
  display:inline-flex; align-items:center; gap:8px; background: rgba(255,255,255,.09); border:1px solid rgba(255,255,255,.18);
  color:#fff; padding: 9px 16px; border-radius:999px; font-size:.82rem; font-weight:600;
}
.audience-chips i{ color: var(--secondary); }

/* ---- Compare grid ---- */
.compare{ padding: 90px 0 40px; }
.compare-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; align-items:start; }
.plan-card{
  background:#fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); border: 2px solid var(--border);
  padding: 40px 36px; scroll-margin-top: 110px; position:relative; overflow:hidden; transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.plan-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.plan-card.featured{ border-color: var(--gray-900); }
.plan-card.active{ border-color: var(--primary); box-shadow: 0 20px 45px rgba(28,108,143,.18); }
.plan-ribbon{
  position:absolute; top:22px; right:-38px; transform: rotate(45deg); background: var(--secondary); color:#fff;
  font-family: var(--font-display); font-weight:700; font-size:.72rem; text-transform:uppercase; letter-spacing:.04em;
  padding: 6px 46px;
}
.plan-card.featured .plan-ribbon{ background: var(--gray-900); }
.plan-card.active .plan-ribbon{ background: var(--primary); }
.plan-audience{ display:inline-flex; align-items:center; gap:8px; font-size:.78rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; padding:6px 14px; border-radius:999px; background: var(--light); color: var(--primary); margin-bottom:20px; }
.plan-card.featured .plan-audience{ background: rgba(0,0,0,.08); color: var(--gray-900); }
.plan-icon{ width:64px; height:64px; border-radius:18px; display:flex; align-items:center; justify-content:center; font-size:1.6rem; color:#fff; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); margin-bottom:20px; }
.plan-card.featured .plan-icon{ background: linear-gradient(135deg, var(--gray-700), var(--gray-900)); }
.plan-card h3{ font-size:1.5rem; margin-bottom:6px; }
.plan-tagline{ color: var(--muted); font-size:.98rem; margin-bottom: 26px; }
.feature-list{ display:grid; gap: 18px; margin-bottom: 30px; }
.feature-list li{ display:flex; gap:14px; align-items:flex-start; }
.feature-list .f-ico{ width:34px; height:34px; min-width:34px; border-radius:10px; background: var(--light); color: var(--primary); display:flex; align-items:center; justify-content:center; font-size:.9rem; margin-top:2px; }
.plan-card.featured .feature-list .f-ico{ background: rgba(0,0,0,.08); color: var(--gray-900); }
.feature-list strong{ display:block; color: var(--dark); font-family: var(--font-display); font-size:.98rem; margin-bottom:2px; }
.feature-list span{ color: var(--muted); font-size:.88rem; }
.plan-includes{ display:flex; align-items:center; gap:10px; font-size:.85rem; font-weight:700; color: var(--gray-900); background: rgba(0,0,0,.06); border-radius:12px; padding:12px 16px; margin-bottom:24px; }
.plan-actions{ display:flex; gap:10px; }
.plan-actions .btn{ flex:1; padding:13px 10px; font-size:.82rem; white-space:normal; text-align:center; line-height:1.25; gap:6px; }
.demo-note{ display:flex; align-items:flex-start; gap:7px; font-size:.74rem; color: var(--muted); margin-top:14px; line-height:1.45; }
.demo-note i{ margin-top:2px; color: var(--primary); }

/* ---- Compare table ---- */
.compare-table-wrap{ overflow-x:auto; margin-top: 60px; }
.compare-table{ width:100%; border-collapse: collapse; background:#fff; border-radius: var(--radius-md); overflow:hidden; box-shadow: var(--shadow-sm); min-width: 720px; }
.compare-table th, .compare-table td{ padding: 16px 20px; text-align:left; border-bottom: 1px solid var(--border); font-size:.92rem; }
.compare-table thead th{ background: var(--dark); color:#fff; font-family: var(--font-display); font-weight:600; }
.compare-table thead th:not(:first-child){ text-align:center; }
.compare-table td:not(:first-child){ text-align:center; }
.compare-table tbody tr:last-child td{ border-bottom:0; }
.compare-table tbody td:first-child{ font-weight:700; color: var(--dark); font-family: var(--font-display); font-size:.9rem; }
.compare-table i.fa-check{ color: var(--secondary); }
.compare-table i.fa-xmark{ color: #c7d3dc; }

/* ---- Gallery / device frame mockups ---- */
.gallery{ padding: 100px 0; background: var(--surface); }
.gallery-tabs{ display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin-bottom: 40px; }
.gallery-tabs button{
  padding: 11px 22px; border-radius:999px; border:1.5px solid var(--border); background:#fff; color: var(--muted);
  font-family: var(--font-display); font-weight:600; font-size:.88rem; transition: all .25s var(--ease);
}
.gallery-tabs button.active, .gallery-tabs button:hover{ background: var(--primary); border-color: var(--primary); color:#fff; }
.gallery-note{ text-align:center; color: var(--muted); font-size:.85rem; max-width:560px; margin: -18px auto 40px; }
.device-frame{ max-width: 860px; margin-inline:auto; background:#fff; border-radius: 18px; box-shadow: var(--shadow-lg); overflow:hidden; border: 1px solid var(--border); }
.device-topbar{ display:flex; align-items:center; gap:8px; padding: 14px 18px; background: #eef2f5; border-bottom:1px solid var(--border); }
.device-topbar span{ width:11px; height:11px; border-radius:50%; background:#d7dee3; }
.device-topbar span:nth-child(1){ background:#ef6a5f; }
.device-topbar span:nth-child(2){ background:#f5bd4f; }
.device-topbar span:nth-child(3){ background:#61c454; }
.device-url{ margin-left:14px; background:#fff; border-radius:8px; padding:5px 14px; font-size:.75rem; color:var(--muted); border:1px solid var(--border); }
.device-body{ display:flex; min-height: 380px; }
.device-body-shot{ min-height:0; display:block; }
.device-body-shot img{ width:100%; height:auto; display:block; }
.compare-table-section{ padding: 10px 0 100px; }
.device-side{ width: 190px; background: var(--dark); padding: 22px 14px; display:flex; flex-direction:column; gap:6px; }
.device-side .ds-item{ display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px; color: rgba(255,255,255,.65); font-size:.8rem; font-weight:600; }
.device-side .ds-item.active{ background: rgba(255,255,255,.1); color:#fff; }
.device-side .ds-item i{ width:16px; text-align:center; color: var(--secondary); }
.device-main{ flex:1; padding: 26px 28px; background: #fbfdff; }
.device-main .dm-row{ display:flex; justify-content:space-between; align-items:center; margin-bottom: 22px; }
.device-main .dm-title{ font-family: var(--font-display); font-weight:700; color: var(--dark); font-size:1.05rem; }
.device-main .dm-avatar{ width:34px;height:34px;border-radius:50%; background: var(--primary); }
.dm-cards{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:14px; margin-bottom:20px; }
.dm-card{ background:#fff; border:1px solid var(--border); border-radius:12px; padding:14px 16px; }
.dm-card .n{ font-family: var(--font-display); font-weight:700; color: var(--primary); font-size:1.2rem; }
.dm-card .l{ font-size:.72rem; color: var(--muted); text-transform:uppercase; letter-spacing:.03em; }
.dm-chart{ display:flex; align-items:flex-end; gap:8px; height:110px; background:#fff; border:1px solid var(--border); border-radius:12px; padding:16px; margin-bottom:16px; }
.dm-chart i{ flex:1; background: linear-gradient(180deg, var(--primary-light), var(--primary)); border-radius:6px 6px 0 0; }
.dm-rows{ display:grid; gap:10px; }
.dm-rows .r{ height:12px; background:#fff; border:1px solid var(--border); border-radius:6px; }
.dm-rows .r:nth-child(1){ width:100%; } .dm-rows .r:nth-child(2){ width:88%; } .dm-rows .r:nth-child(3){ width:95%; } .dm-rows .r:nth-child(4){ width:70%; }
.gallery-pane{ display:none; }
.gallery-pane.active{ display:block; }

@media (max-width: 1140px){
  .compare-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px){
  .compare-grid{ grid-template-columns:1fr; }
  .device-side{ display:none; }
}
@media (max-width: 640px){
  .dm-cards{ grid-template-columns:1fr; }
}
@media (max-width: 1100px){
  .services-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .products-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .systems-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-grid{ gap:44px; }
  .strategy-grid{ grid-template-columns: 1fr; }
  .academy-grid{ grid-template-columns:1fr; }
}
@media (max-width: 991px){
  .main-nav, .header-cta .phone{ display:none; }
  .nav-toggle{ display:flex; }
  .stats-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-grid{ grid-template-columns:1fr; }
  .about-media{ order:-1; }
  .quote-grid{ grid-template-columns:1fr; }
  .form-row, .quote-points{ grid-template-columns:1fr; }
}
@media (max-width: 720px){
  .products-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .systems-grid{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns:1fr; }
  .course-list{ grid-template-columns:1fr; }
  .hero{ min-height:auto; padding-top:130px; padding-bottom:70px; }
  .stats{ margin-top:-40px; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px){
  .stats-grid{ grid-template-columns:1fr; }
  .products-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .check-grid{ grid-template-columns:1fr; }
  .quote-form{ padding: 26px; }
}

/* ---------- Mobile menu ---------- */
.mobile-nav{
  position: fixed; inset:0; background: var(--dark); z-index: 600;
  padding: 26px 24px; transform: translateX(100%); transition: transform .4s var(--ease);
  overflow-y:auto;
}
.mobile-nav.open{ transform: translateX(0); }
.mobile-nav .mn-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom: 30px; }
.mobile-nav .mn-close{ width:42px;height:42px;border-radius:50%; background: rgba(255,255,255,.1); color:#fff; border:0; font-size:1.1rem; }
.mobile-nav ul{ display:flex; flex-direction:column; }
.mobile-nav a{ display:block; padding: 15px 4px; color:#fff; font-family: var(--font-display); font-weight:600; font-size:1.05rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.mobile-nav .mn-sub{ padding-left: 16px; display:none; }
.mobile-nav .mn-sub.open{ display:block; }
.mobile-nav .mn-sub a{ font-size:.92rem; color: rgba(255,255,255,.7); border-bottom:0; padding:10px 4px; }
.mobile-nav .mn-parent{ display:flex; align-items:center; justify-content:space-between; }

/* ---------- Hardware / product detail pages ---------- */
.hw-intro{ max-width: 720px; margin: 0 auto 50px; text-align:center; }
.hw-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.hw-card{
  background:#fff; border-radius: var(--radius-md); overflow:hidden; box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease); display:flex; flex-direction:column;
}
.hw-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.hw-card .hw-thumb{ position:relative; overflow:hidden; aspect-ratio: 4/3; background: var(--light); }
.hw-card .hw-thumb img{ width:100%; height:100%; object-fit: cover; display:block; transition: transform .5s var(--ease); }
.hw-card:hover .hw-thumb img{ transform: scale(1.06); }
.hw-card-body{ padding: 20px 22px 24px; flex:1; display:flex; flex-direction:column; }
.hw-card-body h3{ font-size:1.05rem; margin-bottom:4px; }
.hw-card-body p{ font-size:.82rem; color: var(--muted); text-transform:uppercase; letter-spacing:.03em; margin:0; }
a.hw-card{ text-decoration:none; color:inherit; cursor:pointer; }
.hw-card .hw-visit{ display:inline-flex; align-items:center; gap:6px; font-size:.82rem; font-weight:600; color: var(--primary); margin-top:12px; }
.hw-thumb .hw-badge{
  position:absolute; top:14px; right:14px; width:38px; height:38px; border-radius:50%; background: rgba(9,20,41,.72);
  color:#fff; display:flex; align-items:center; justify-content:center; font-size:.9rem; backdrop-filter: blur(4px);
}
@media (max-width: 1024px){
  .hw-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px){
  .hw-grid{ grid-template-columns: 1fr; }
}

/* ---------- Academy course detail cards ---------- */
.course-detail-grid{ display:grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.course-detail-card{ background:#fff; border-radius: var(--radius-md); overflow:hidden; box-shadow: var(--shadow-sm); display:flex; flex-direction:column; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.course-detail-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.course-detail-card .hw-thumb{ aspect-ratio: 16/9; background: var(--light); }
.course-detail-card .hw-thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
.course-detail-body{ padding: 26px 28px 28px; flex:1; display:flex; flex-direction:column; }
.course-detail-body h3{ font-size:1.25rem; margin-bottom:10px; display:flex; align-items:center; gap:10px; }
.course-detail-body h3 i{ color: var(--primary); }
.course-detail-body > p{ color: var(--muted); font-size:.92rem; margin-bottom:18px; }
.course-stats{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:22px; }
.course-stats span{ font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.03em; background: var(--light); color: var(--primary); padding: 5px 11px; border-radius: 999px; }
.course-detail-card .btn{ margin-top:auto; align-self:flex-start; }
@media (max-width: 860px){
  .course-detail-grid{ grid-template-columns: 1fr; }
}