/* =========================
   Professional Contact — Premium Single Page
   ========================= */
:root{
  --bg0:#070b14;
  --bg1:#0b1220;
  --bg2:#0a1020;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.10);
  --border2: rgba(255,255,255,0.14);
  --text: rgba(255,255,255,0.96);
  --muted: rgba(255,255,255,0.72);
  --muted2: rgba(255,255,255,0.62);
  --shadow: 0 24px 65px rgba(0,0,0,0.45);
  --radius: 18px;
  --radius2: 22px;
  --container: 1120px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(1100px 650px at 25% -10%, rgba(0,153,255,0.18), transparent 60%),
    radial-gradient(900px 520px at 80% 0%, rgba(0,255,209,0.12), transparent 55%),
    linear-gradient(180deg, var(--bg1) 0%, var(--bg0) 100%);
  overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
strong{ color: rgba(255,255,255,0.94); }

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

/* ===== Nav ===== */
.nav{
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(7,11,20,0.55);
  backdrop-filter: blur(14px);
}

.nav__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 0;
}

.brand__logo{
  width: 34px;
  height: 34px;
  filter: drop-shadow(0 10px 18px rgba(0,153,255,0.18));
}

.brand__name{
  font-weight: 650;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow:hidden;
  text-overflow: ellipsis;
}

.nav__links{
  display:flex;
  align-items:center;
  gap: 18px;
}

.nav__links a{
  font-size: 14px;
  color: var(--muted);
  padding: 10px 10px;
  border-radius: 12px;
  transition: background 180ms ease, color 180ms ease;
}

.nav__links a:hover{
  color: rgba(255,255,255,0.92);
  background: rgba(255,255,255,0.06);
}

.nav__toggle{
  display:none;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
  padding: 10px;
  cursor:pointer;
}
.nav__toggle span{
  display:block;
  height: 2px;
  margin: 6px 0;
  background: rgba(255,255,255,0.82);
  border-radius: 2px;
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.92);
  font-weight: 650;
  font-size: 14px;
  letter-spacing: -0.01em;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
  will-change: transform;
}

.btn:hover{
  transform: translateY(-1px);
  border-color: rgba(255,255,255,0.20);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}

.btn--primary{
  background:
    linear-gradient(180deg, rgba(0,153,255,0.18), rgba(0,153,255,0.10)),
    rgba(255,255,255,0.06);
  border-color: rgba(0,153,255,0.26);
  box-shadow: 0 20px 55px rgba(0,0,0,0.35), 0 0 0 1px rgba(0,153,255,0.10) inset;
}

.btn--primary:hover{
  border-color: rgba(0,153,255,0.40);
  box-shadow: 0 28px 70px rgba(0,0,0,0.45), 0 0 0 1px rgba(0,153,255,0.16) inset;
}

/* ===== Type ===== */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(8px);
}

.h1{
  margin: 14px 0 10px;
  font-size: clamp(40px, 5.2vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.h2{
  margin: 14px 0 10px;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.lead{
  margin: 0;
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 44ch;
}

.subhead{
  font-size: 16px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 70ch;
}

.glow{
  background: linear-gradient(90deg, rgba(0,153,255,0.98), rgba(0,255,209,0.88));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 18px 50px rgba(0,153,255,0.14);
}

/* ===== Reveal ===== */
.reveal{
  opacity:0;
  transform: translateY(14px);
  transition: opacity 560ms ease, transform 560ms ease;
}
.reveal.is-visible{
  opacity:1;
  transform: translateY(0);
}

/* ===== Hero ===== */
.hero{
  position: relative;
  padding: 88px 0 70px;
}

.hero__bg{
  position:absolute;
  inset: -180px -120px auto -120px;
  height: 520px;
  background:
    radial-gradient(900px 420px at 28% 40%, rgba(0,153,255,0.18), transparent 60%),
    radial-gradient(760px 420px at 72% 30%, rgba(0,255,209,0.12), transparent 55%);
  pointer-events:none;
}

.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items:center;
}

.hero__cta{
  display:flex;
  align-items:center;
  gap: 14px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.hero__ctaNote{
  font-size: 13px;
  color: var(--muted2);
}

.hero__chips{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.chip{
  font-size: 12.5px;
  color: rgba(255,255,255,0.78);
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
}

.hero__media{
  justify-self:end;
  width: min(520px, 100%);
}

.hero__frame{
  border-radius: 26px;
  overflow:hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: var(--shadow);
  position: relative;
  isolation:isolate;
}

.hero__frame::after{
  content:"";
  position:absolute;
  inset: 0;
  background: radial-gradient(650px 420px at 65% 20%, rgba(0,153,255,0.10), transparent 60%);
  pointer-events:none;
}

.hero__frame img{
  width:100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
  transform: scale(1.02);
}

/* ===== Sections ===== */
.section{ padding: 84px 0; }

.section--dark{
  background:
    radial-gradient(1000px 520px at 15% 10%, rgba(0,153,255,0.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00));
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.section__header{
  max-width: 760px;
  margin-bottom: 28px;
}

/* ===== Why ===== */
.whyGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.whyCard{
  border-radius: var(--radius2);
  padding: 18px 18px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: 0 18px 45px rgba(0,0,0,0.28);
  backdrop-filter: blur(10px);
}

.whyCard h3{
  margin: 0 0 8px;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.whyCard p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* ===== Features ===== */
.featuresGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature{
  border-radius: var(--radius2);
  padding: 18px 18px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: 0 18px 45px rgba(0,0,0,0.24);
  backdrop-filter: blur(10px);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.feature:hover{
  transform: translateY(-4px);
  border-color: rgba(0,153,255,0.22);
  box-shadow: 0 24px 60px rgba(0,0,0,0.38), 0 0 0 1px rgba(0,153,255,0.10) inset;
}

.feature__icon{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(0,153,255,0.10);
  border: 1px solid rgba(0,153,255,0.18);
  box-shadow: 0 18px 45px rgba(0,0,0,0.20);
  margin-bottom: 10px;
}

.feature h3{ margin: 0 0 8px; font-size: 16px; }
.feature p{ margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

/* ===== Showcase ===== */
.showcase {
  position: relative;
  padding: 96px 0;
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(0, 153, 255, 0.12), transparent 60%),
    radial-gradient(900px 500px at 85% 35%, rgba(0, 255, 209, 0.10), transparent 55%),
    linear-gradient(180deg, #0b1220 0%, #0a1020 45%, #070b14 100%);
  overflow: hidden;
}

.showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.03) 0px,
      rgba(255,255,255,0.03) 1px,
      transparent 1px,
      transparent 24px
    );
  opacity: 0.25;
  pointer-events: none;
}

.showcase__header{ max-width: 720px; margin-bottom: 34px; }

.showcase__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: start;
}

.shot{
  border-radius: 20px;
  padding: 18px 18px 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow:
    0 18px 40px rgba(0,0,0,0.35),
    0 0 0 1px rgba(0, 153, 255, 0.08) inset;
  backdrop-filter: blur(10px);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.shot:hover{
  transform: translateY(-4px);
  box-shadow:
    0 22px 55px rgba(0,0,0,0.45),
    0 0 0 1px rgba(0, 153, 255, 0.16) inset;
  border-color: rgba(255,255,255,0.14);
}

.shot__frame{
  border-radius: 18px;
  overflow: hidden;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 18px 32px rgba(0,0,0,0.35);
}

.shot__frame img{
  display: block;
  width: 100%;
  height: clamp(420px, 52vh, 520px);
  object-fit: cover;
  object-position: center;
}

.shot__title{
  margin: 14px 0 6px;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.95);
}

.shot__text{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(255,255,255,0.70);
}

/* ===== CTA ===== */
.cta{ padding: 84px 0; }

.cta__card{
  border-radius: 26px;
  padding: 26px;
  background:
    radial-gradient(900px 420px at 20% 10%, rgba(0,153,255,0.16), transparent 60%),
    radial-gradient(900px 420px at 80% 20%, rgba(0,255,209,0.12), transparent 55%),
    rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  overflow:hidden;
  position:relative;
}

.cta__actions{
  display:flex;
  align-items:center;
  gap: 14px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.cta__fine{ font-size: 13px; color: var(--muted2); }

.cta__aside{
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(0,0,0,0.18);
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 14px;
  position:relative;
  overflow:hidden;
  min-height: 220px;
}

.pulseRing{
  position:absolute;
  width: 340px;
  height: 340px;
  border-radius: 999px;
  background: radial-gradient(circle at center, rgba(0,153,255,0.16), transparent 55%);
  animation: pulse 4.6s ease-in-out infinite;
}

@keyframes pulse{
  0%,100%{ transform: scale(0.92); opacity: 0.7; }
  50%{ transform: scale(1.05); opacity: 1; }
}

.ctaStat{
  position:relative;
  z-index:1;
  text-align:center;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(10px);
  min-width: 120px;
}
.ctaStat__num{ font-size: 28px; font-weight: 800; letter-spacing: -0.03em; }
.ctaStat__label{ font-size: 12px; color: var(--muted2); }

/* ===== FAQ ===== */
.faq{ max-width: 860px; display:grid; gap: 12px; }

.faq__item{
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 14px 16px;
}
.faq__item summary{
  cursor:pointer;
  list-style:none;
  font-weight: 650;
  color: rgba(255,255,255,0.92);
  outline:none;
}
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item p{
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}

/* ===== Footer ===== */
.footer{
  padding: 34px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(0,0,0,0.14);
}

.footer__inner{
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer__brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.footer__brand img{
  width: 38px;
  height: 38px;
}
.footer__name{ font-weight: 750; letter-spacing: -0.01em; }
.footer__tag{ font-size: 13px; color: var(--muted2); }
.footer__small{ margin-top: 12px; font-size: 13px; color: var(--muted2); }

.footer__right{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer__link{
  font-size: 13.5px;
  color: rgba(255,255,255,0.78);
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.footer__link:hover{
  transform: translateY(-1px);
  border-color: rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06);
}

/* ===== Legal ===== */
.legal{ max-width: 860px; }
.legal h3{ margin: 22px 0 8px; font-size: 16px; letter-spacing: -0.01em; }
.legal p{ margin: 0; color: rgba(255,255,255,0.72); line-height: 1.7; font-size: 14.5px; }
.legal a{ color: rgba(255,255,255,0.88); }

/* ===== Responsive ===== */
@media (max-width: 980px){
  .nav__toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__links{
    position:absolute;
    top: 68px;
    left: 24px;
    right: 24px;
    display:none;
    flex-direction:column;
    gap: 10px;
    padding: 12px;
    border-radius: 18px;
    background: rgba(7,11,20,0.78);
    border: 1px solid rgba(255,255,255,0.10);
    backdrop-filter: blur(14px);
  }
  .nav__links.is-open{ display:flex; }
  .nav__links a{ width:100%; }
  .nav__links .btn{ width:100%; }

  .hero{ padding: 78px 0 60px; }
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__media{ justify-self: start; max-width: 560px; }
  .lead{ max-width: 65ch; }

  .whyGrid{ grid-template-columns: 1fr; }
  .featuresGrid{ grid-template-columns: 1fr; }

  .showcase__grid{ grid-template-columns: 1fr; gap: 18px; }
  .shot__frame img{ height: clamp(440px, 60vh, 560px); }

  .cta__card{ grid-template-columns: 1fr; }
  .cta__aside{ min-height: 200px; }
}

@media (max-width: 520px){
  .section{ padding: 72px 0; }
  .showcase{ padding: 72px 0; }
}