:root{
  --bg:#FFFFFF;
  --bg-soft:#EEF3FC;
  --ink:#14213D;
  --ink-soft:#43506B;
  --muted:#6B7690;
  --blue:#2F63EB;
  --blue-dark:#1B3A91;
  --line:#E4E8F0;
  --radius:14px;
  --max:1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:'Inter', system-ui, sans-serif; font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{ margin:0; color:var(--ink); font-weight:800; letter-spacing:-0.01em; }
p{ margin:0; }
a{ color:inherit; }
img,svg{ display:block; max-width:100%; }

.wrap{ max-width:var(--max); margin:0 auto; padding:0 24px; }

a.skip-link{ position:absolute; left:-999px; top:auto; background:var(--ink); color:#fff; padding:12px 18px; border-radius:8px; z-index:200; }
a.skip-link:focus{ left:16px; top:16px; }
:focus-visible{ outline:3px solid var(--blue); outline-offset:3px; border-radius:4px; }

/* reveal-on-scroll (minimal) */
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .5s ease, transform .5s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ---------- HEADER ---------- */
header{ position:sticky; top:0; z-index:100; background:rgba(255,255,255,0.92); backdrop-filter:blur(8px); border-bottom:1px solid var(--line); }
.nav{ display:flex; align-items:center; justify-content:space-between; padding:16px 0; gap:20px; }
.logo{ display:flex; align-items:center; text-decoration:none; }
.logo-img{ height:64px; width:auto; display:block; }
@media (max-width:900px){ .logo-img{ height:50px; } }

.nav-links{ display:flex; align-items:center; gap:28px; list-style:none; margin:0; padding:0; }
.nav-links a{ text-decoration:none; font-size:14.5px; font-weight:500; color:var(--ink-soft); transition:color .15s ease; }
.nav-links a:hover{ color:var(--blue); }

.nav-cta{ background:var(--blue); color:#fff; padding:10px 22px; border-radius:8px; font-size:14.5px; font-weight:700; text-decoration:none; transition:background .15s ease; white-space:nowrap; }
.nav-cta:hover{ background:var(--blue-dark); }

.burger{ display:none; background:none; border:none; cursor:pointer; width:40px; height:40px; align-items:center; justify-content:center; }
.burger span, .burger span::before, .burger span::after{ content:""; display:block; width:22px; height:2px; background:var(--ink); position:relative; transition:transform .2s ease; }
.burger span::before{ position:absolute; top:-7px; }
.burger span::after{ position:absolute; top:7px; }

@media (max-width:900px){
  .nav-links{
    position:fixed; top:65px; left:0; right:0; background:#fff;
    flex-direction:column; align-items:flex-start; padding:20px 24px 28px; gap:16px;
    border-bottom:1px solid var(--line);
    transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:transform .18s ease, opacity .18s ease;
  }
  .nav-links.open{ transform:translateY(0); opacity:1; pointer-events:auto; }
  .nav-cta{ display:none; }
  .nav-links .nav-cta-mobile{ display:inline-block; background:var(--blue); color:#fff; padding:10px 18px; border-radius:8px; text-decoration:none; font-weight:700; }
  .burger{ display:flex; order:3; margin-left:auto; }
  .nav > nav{ order:2; }
}

/* ---------- HERO ---------- */
.hero{ padding:64px 0 60px; }
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:48px; align-items:center; }
.hero h1{ font-size:clamp(32px,4.4vw,50px); line-height:1.08; color:var(--blue-dark); }
.hero p.lead{ margin-top:20px; font-size:17px; color:var(--ink-soft); max-width:46ch; }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; margin-top:28px; }

.btn{ display:inline-flex; align-items:center; gap:8px; justify-content:center; padding:13px 26px; border-radius:9px; font-weight:700; font-size:15px; text-decoration:none; transition:transform .15s ease, background .15s ease; border:1.5px solid transparent; cursor:pointer; }
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--blue); color:#fff; }
.btn-primary:hover{ background:var(--blue-dark); }
.btn-outline{ background:#fff; border-color:var(--blue); color:var(--blue); }
.btn-outline:hover{ background:var(--bg-soft); }
.play-dot{ font-size:11px; }

.hero-visual{ position:relative; }
.hero-photo{
  position:relative; border:1px solid var(--line); border-radius:20px;
  overflow:hidden; min-height:360px;
  box-shadow:0 30px 60px -34px rgba(20,33,61,0.25);
}
.hero-photo img{ width:100%; height:100%; min-height:360px; object-fit:cover; display:block; }

@media (max-width:860px){
  .hero{ padding:40px 0 44px; }
  .hero-grid{ grid-template-columns:1fr; gap:32px; }
  .hero p.lead{ max-width:none; }
  .hero-photo, .hero-photo img{ min-height:280px; }
}
.bubble{
  position:absolute; top:22px; right:22px; background:#fff; border:1px solid var(--line);
  border-radius:12px; padding:10px 16px; font-size:13.5px; font-weight:600; color:var(--ink);
  box-shadow:0 10px 22px -12px rgba(20,33,61,0.35);
}

.waveform{
  position:absolute; left:22px; bottom:22px; display:flex; align-items:flex-end; gap:5px; height:40px;
  background:rgba(255,255,255,0.85); backdrop-filter:blur(6px); padding:10px 14px; border-radius:12px;
}
.waveform span{ width:6px; border-radius:4px; background:linear-gradient(180deg,var(--blue),var(--blue-dark)); animation:wave 1.3s ease-in-out infinite; }
.waveform span:nth-child(1){ height:12px; animation-delay:0s; }
.waveform span:nth-child(2){ height:22px; animation-delay:.1s; }
.waveform span:nth-child(3){ height:32px; animation-delay:.2s; }
.waveform span:nth-child(4){ height:18px; animation-delay:.3s; }
.waveform span:nth-child(5){ height:28px; animation-delay:.15s; }
.waveform span:nth-child(6){ height:16px; animation-delay:.25s; }
.waveform span:nth-child(7){ height:24px; animation-delay:.05s; }
@keyframes wave{ 0%,100%{ transform:scaleY(.4); } 50%{ transform:scaleY(1); } }
@media (prefers-reduced-motion: reduce){ .waveform span{ animation:none; transform:scaleY(.7); } }

/* ---------- SECTION HEADS ---------- */
section{ padding:76px 0; }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(24px,2.8vw,32px); color:var(--blue-dark); }
.section-head p{ color:var(--ink-soft); margin-top:12px; font-size:16px; }
.bg-soft{ background:var(--bg-soft); }

@media (max-width:700px){
  section{ padding:48px 0; }
  .section-head{ margin-bottom:30px; }
}

.eyebrow-plain{ display:inline-block; font-size:13px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--blue); margin-bottom:14px; }

/* ---------- ABOUT ---------- */
.about-copy{ max-width:760px; margin:0 auto; display:flex; flex-direction:column; gap:18px; }
.about-copy p{ color:var(--ink-soft); font-size:16px; line-height:1.7; }
.about-principle{
  margin-top:8px; padding:22px 26px; border-left:3px solid var(--blue);
  background:#fff; border-radius:0 12px 12px 0;
}
.about-principle strong{ color:var(--blue-dark); font-size:19px; line-height:1.5; font-weight:800; }

/* ---------- PRODUCT BLOCKS ---------- */
.product-block{ max-width:760px; margin:0 auto 36px; text-align:center; }
.product-block .product-index{ display:block; font-size:13px; font-weight:700; color:var(--blue); letter-spacing:.1em; margin-bottom:4px; }
.product-block .product-title{ font-size:clamp(22px,2.6vw,28px); color:var(--blue-dark); margin-bottom:14px; }
.product-block .product-desc{ color:var(--ink-soft); font-size:16px; line-height:1.7; }
.product-block + .audience-grid{ margin-bottom:40px; }
.product-block:not(:first-child){ margin-top:64px; padding-top:56px; border-top:1px solid var(--line); }

.feature-grid-5{ margin-top:8px; }
.freedo-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.freedo-grid .feature-item{ text-align:left; }
@media (max-width:760px){ .freedo-grid{ grid-template-columns:1fr; } }

/* ---------- AUDIENCE ---------- */
.audience-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.audience-card{ display:flex; flex-direction:column; gap:14px; min-width:0; }
.card-photo{
  position:relative; aspect-ratio:4/3; border-radius:14px; background:var(--tint,#EEF3FC);
  display:flex; align-items:center; justify-content:center; color:var(--blue);
  border:1px solid var(--line); min-height:0;
}
.card-photo img{ width:100%; height:100%; object-fit:cover; display:block; border-radius:13px; }
.card-photo svg{ width:42%; height:42%; opacity:.55; }
.icon-badge{
  position:absolute; bottom:-16px; left:16px; width:40px; height:40px; border-radius:50%;
  background:var(--blue-dark); display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 16px -6px rgba(27,58,145,0.5); border:3px solid #fff; z-index:2;
}
.audience-card h4{ font-size:16px; margin-top:8px; }
.audience-card p{ font-size:14px; color:var(--ink-soft); }

@media (max-width:980px){ .audience-grid{ grid-template-columns:repeat(2,1fr); gap:14px; } }
@media (max-width:980px){
  .audience-card h4{ font-size:14px; line-height:1.25; }
  .audience-card p{ font-size:12px; }
  .icon-badge{ width:30px; height:30px; left:10px; bottom:-11px; }
  .icon-badge svg{ width:15px; height:15px; }
}
@media (max-width:400px){
  .wrap{ padding:0 16px; }
  .audience-grid{ gap:10px; }
}

/* ---------- MILLIONS BANNER ---------- */
.millions{ background:var(--bg-soft); padding:0; }
.millions-inner{ display:grid; grid-template-columns:220px 1fr; gap:44px; align-items:center; padding:56px 24px; }
.globe{ width:100%; }
.millions h2{ font-size:clamp(22px,2.6vw,28px); color:var(--blue-dark); }
.millions p{ margin-top:14px; color:var(--ink-soft); font-size:15.5px; max-width:56ch; }
@media (max-width:760px){ .millions-inner{ grid-template-columns:1fr; text-align:center; } .globe{ max-width:140px; margin:0 auto; } }

/* ---------- FEATURES ---------- */
.feature-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.feature-item{ border:1px solid var(--line); border-radius:14px; padding:24px 20px; display:flex; flex-direction:column; gap:12px; transition:box-shadow .15s ease, transform .15s ease; }
.feature-item:hover{ box-shadow:0 16px 30px -20px rgba(20,33,61,0.25); transform:translateY(-2px); }
.f-icon{ width:44px; height:44px; border-radius:10px; background:var(--bg-soft); color:var(--blue-dark); display:flex; align-items:center; justify-content:center; }
.feature-item h4{ font-size:15.5px; }
.feature-item p{ font-size:13.5px; color:var(--ink-soft); }
@media (max-width:980px){ .feature-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .feature-grid{ grid-template-columns:1fr; } }

/* five FreeVoice features, centered flex row */
.feature-grid-5{
  display:flex; flex-wrap:wrap; justify-content:center; gap:30px 26px; margin-top:8px;
}
.feature-grid-5 .feature-item{
  flex:1 1 168px; max-width:200px; border:none; padding:0; align-items:center; text-align:center; gap:14px;
}
.feature-grid-5 .feature-item:hover{ box-shadow:none; transform:translateY(-3px); }
.feature-grid-5 .f-icon{
  width:66px; height:66px; border-radius:50%; flex-shrink:0;
  background:radial-gradient(circle at 32% 28%, #EAF1FC, #FFFFFF 68%);
  border:1.5px dashed var(--blue);
  box-shadow:0 14px 26px -18px rgba(47,99,235,0.5);
  color:var(--blue-dark);
}
.feature-grid-5 .feature-item h4{ font-size:15px; }
.feature-grid-5 .feature-item p{ font-size:13px; max-width:20ch; }

/* ---------- HOW IT WORKS ---------- */
.steps{ display:flex; align-items:flex-start; justify-content:space-between; gap:8px; }
.step{ flex:1; display:flex; flex-direction:column; align-items:center; text-align:center; gap:12px; }
.s-icon{ width:56px; height:56px; border-radius:50%; background:var(--blue); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.step h3{ font-size:15.5px; color:var(--blue-dark); }
.step p{ font-size:13.5px; color:var(--ink-soft); max-width:22ch; }
.step-arrow{ align-self:center; margin-top:16px; color:var(--muted); font-size:20px; flex-shrink:0; }

@media (max-width:860px){
  .steps{ flex-direction:column; align-items:center; }
  .step-arrow{ transform:rotate(90deg); margin:4px 0; }
}

/* ---------- INFO BOXES ---------- */
.two-box{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.info-box{ display:flex; gap:16px; align-items:flex-start; border:1px solid var(--line); background:var(--bg-soft); border-radius:14px; padding:26px; }
.ib-icon{ width:44px; height:44px; border-radius:10px; background:#fff; display:flex; align-items:center; justify-content:center; flex-shrink:0; border:1px solid var(--line); }
.info-box h3{ font-size:16px; color:var(--blue-dark); }
.info-box p{ font-size:14px; color:var(--ink-soft); margin-top:6px; }
@media (max-width:760px){ .two-box{ grid-template-columns:1fr; } }

/* ---------- CONTACT FORM ---------- */
.lead-form{ max-width:640px; margin:0 auto; background:#fff; border:1px solid var(--line); border-radius:16px; padding:32px; display:flex; flex-direction:column; gap:18px; }
.hp-field{ position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field{ display:flex; flex-direction:column; gap:7px; }
.field label{ font-size:13px; font-weight:700; color:var(--ink-soft); }
.field input, .field textarea{ border:1px solid var(--line); border-radius:9px; padding:11px 14px; font-family:'Inter',sans-serif; font-size:15px; color:var(--ink); background:#fff; }
.field textarea{ resize:vertical; }
.consent{ display:flex; align-items:flex-start; gap:10px; font-size:13px; color:var(--ink-soft); cursor:pointer; }
.consent input{ margin-top:3px; flex-shrink:0; }
.consent a{ color:var(--blue); text-decoration:underline; }
.lead-form .btn-primary{ align-self:flex-start; border:none; }
.form-success, .form-error{ display:none; font-size:14px; font-weight:600; }
.form-success{ color:#0F7A4E; }
.form-error{ color:#B3261E; }
.form-success.show, .form-error.show{ display:block; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }

/* ---------- FOOTER ---------- */
footer{ border-top:1px solid var(--line); padding:48px 0 32px; }
.company-box{ border:1px solid var(--line); border-radius:14px; padding:26px 28px; max-width:520px; }
.company-box h3{ font-size:15px; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); }
.company-name{ font-size:18px; font-weight:800; color:var(--blue-dark); margin-top:8px; }
.company-box ul{ list-style:none; margin:12px 0 0; padding:0; display:flex; flex-direction:column; gap:6px; font-size:14.5px; color:var(--ink-soft); }
.company-box a{ text-decoration:none; color:var(--ink); font-weight:600; }
.company-box a:hover{ color:var(--blue); }
.footer-fine{ color:var(--muted); font-size:13px; margin-top:24px; }