/* OneKeyCo — style.css v1 */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0d1a33;
  --navy2: #1a2744;
  --copper: #B87333;
  --copper-light: rgba(184,115,51,.15);
  --copper-border: rgba(184,115,51,.4);
  --white: #fff;
  --text: rgba(255,255,255,.75);
  --text-dim: rgba(255,255,255,.45);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 5vw;
  transition: background .3s, box-shadow .3s;
}
.navbar.scrolled {
  background: rgba(13,26,51,.97);
  box-shadow: 0 2px 20px rgba(0,0,0,.4);
  backdrop-filter: blur(10px);
}
.navbar-logo img { height: 32px; }
.navbar-links { display: flex; list-style: none; gap: 2rem; }
.navbar-links a {
  color: var(--text); text-decoration: none; font-size: .85rem;
  font-weight: 500; letter-spacing: .04em; text-transform: uppercase;
  transition: color .2s;
}
.navbar-links a:hover { color: var(--copper); }

.btn-nav-login, .btn-nav-cloud {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .35rem .9rem;
  border-radius: 2px;
  font-size: .75rem; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none;
  transition: all .25s;
}
.btn-nav-login {
  background: var(--copper-light);
  border: 1px solid var(--copper-border);
  color: rgba(255,255,255,.85);
}
.btn-nav-login:hover { background: rgba(184,115,51,.3); border-color: var(--copper); }
.btn-nav-cloud {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.7);
}
.btn-nav-cloud:hover { background: rgba(255,255,255,.12); color: var(--white); }

.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: .3rem; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s; }

/* ── HERO ── */
#hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-img {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?w=1600&q=80&auto=format&fit=crop') center/cover no-repeat;
  transform: scale(1.08);
  transition: transform 6s cubic-bezier(.25,.46,.45,.94);
}
.hero-img.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,26,51,.92) 0%, rgba(13,26,51,.7) 60%, rgba(184,115,51,.15) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center; max-width: 800px; padding: 0 5vw;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .7rem;
  color: var(--copper); font-size: .78rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.5rem;
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--copper);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.4)} }

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700; line-height: 1.15;
  letter-spacing: -.02em; margin-bottom: 1.5rem;
}
.hero-title em { font-style: italic; color: var(--copper); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text); line-height: 1.7; margin-bottom: 2.5rem;
  max-width: 600px; margin-left: auto; margin-right: auto;
}
.hero-cta-row { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center;
  padding: .8rem 2rem;
  background: var(--copper); color: var(--white);
  text-decoration: none; font-weight: 600; font-size: .9rem;
  letter-spacing: .06em; text-transform: uppercase;
  border-radius: 2px; transition: all .25s;
}
.btn-primary:hover { background: #c98340; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(184,115,51,.35); }
.btn-ghost {
  display: inline-flex; align-items: center;
  padding: .8rem 2rem;
  border: 1px solid rgba(255,255,255,.3); color: rgba(255,255,255,.8);
  text-decoration: none; font-weight: 500; font-size: .9rem;
  letter-spacing: .06em; text-transform: uppercase;
  border-radius: 2px; transition: all .25s;
}
.btn-ghost:hover { border-color: var(--copper); color: var(--copper); }

.hero-scroll { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); z-index: 2; text-align: center; }
.hero-scroll span { display: block; font-size: .68rem; letter-spacing: .15em; color: var(--text-dim); text-transform: uppercase; margin-bottom: .5rem; }
.scroll-dot { width: 6px; height: 6px; background: var(--copper); border-radius: 50%; margin: 0 auto; animation: bounce 1.8s infinite; }
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(8px)} }

/* ── STATS BAR ── */
.stats-bar {
  background: rgba(255,255,255,.04);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; justify-content: center; flex-wrap: wrap; gap: 0;
}
.stat-item {
  flex: 1; min-width: 140px; max-width: 220px;
  padding: 2rem 1.5rem; text-align: center;
  border-right: 1px solid rgba(255,255,255,.06);
}
.stat-item:last-child { border-right: none; }
.stat-num { display: block; font-size: 2rem; font-weight: 700; color: var(--copper); letter-spacing: -.02em; }
.stat-label { display: block; font-size: .72rem; color: var(--text-dim); letter-spacing: .1em; text-transform: uppercase; margin-top: .3rem; }

/* ── SECTIONS ── */
section { padding: 100px 0; }
.section-inner { max-width: 1200px; margin: 0 auto; padding: 0 5vw; }

.eyebrow {
  display: block; font-size: .72rem; font-weight: 600;
  color: var(--copper); letter-spacing: .15em; text-transform: uppercase; margin-bottom: .75rem;
}
.section-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 700; letter-spacing: -.02em; line-height: 1.2; }
.section-bar { width: 40px; height: 3px; background: var(--copper); margin: 1rem 0 2rem; }
.services-header { margin-bottom: 3rem; }

/* ── ABOUT / PLATFORM ── */
#platform { background: rgba(255,255,255,.02); }
.about-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.about-image-wrap { position: relative; border-radius: 4px; overflow: hidden; }
.about-image-wrap img { width: 100%; height: 420px; object-fit: cover; display: block; }
.about-image-badge {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: rgba(13,26,51,.9); border: 1px solid var(--copper-border);
  color: var(--copper); font-size: .72rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; padding: .5rem 1rem; border-radius: 2px;
  backdrop-filter: blur(8px);
}
.about-layout p { color: var(--text); line-height: 1.8; margin-bottom: 1.2rem; font-size: .95rem; }

.feature-list { display: flex; flex-direction: column; gap: 1.2rem; margin-top: 1.8rem; }
.feature-item { display: flex; align-items: flex-start; gap: 1rem; }
.feature-icon {
  width: 40px; height: 40px; min-width: 40px;
  background: var(--copper-light); border: 1px solid var(--copper-border);
  border-radius: 4px; display: flex; align-items: center; justify-content: center;
}
.feature-icon svg { width: 20px; height: 20px; stroke: var(--copper); }
.feature-title { font-weight: 600; font-size: .9rem; margin-bottom: .2rem; }
.feature-desc { color: var(--text-dim); font-size: .82rem; line-height: 1.6; }

/* ── PRODUCTS ── */
.products-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.product-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 4px; padding: 2rem;
  transition: border-color .25s, transform .25s, box-shadow .25s;
  display: flex; flex-direction: column;
}
.product-card:hover {
  border-color: var(--copper-border);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.3);
}
.product-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1.2rem; }
.product-icon {
  width: 48px; height: 48px;
  background: var(--copper-light); border: 1px solid var(--copper-border);
  border-radius: 4px; display: flex; align-items: center; justify-content: center;
}
.product-icon svg { width: 24px; height: 24px; stroke: var(--copper); }
.product-badge {
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: .25rem .7rem; border-radius: 2px;
  background: rgba(184,115,51,.12); border: 1px solid var(--copper-border); color: var(--copper);
}
.product-title { font-size: 1.2rem; font-weight: 700; margin-bottom: .7rem; }
.product-desc { color: var(--text); font-size: .85rem; line-height: 1.75; flex: 1; margin-bottom: 1.2rem; }
.product-features { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.5rem; }
.product-features span {
  font-size: .68rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  padding: .2rem .6rem; background: rgba(255,255,255,.06); border-radius: 2px; color: var(--text-dim);
}
.product-link {
  display: inline-flex; align-items: center; gap: .4rem;
  color: var(--copper); text-decoration: none; font-size: .82rem; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
  transition: gap .2s;
  margin-top: auto;
}
.product-link:hover { gap: .7rem; }

/* ── PARALLAX BAND ── */
.parallax-band {
  position: relative; min-height: 260px;
  display: flex; align-items: center; justify-content: center;
  background: url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?w=1400&q=70&auto=format&fit=crop') center/cover fixed;
  text-align: center; overflow: hidden;
}
.parallax-band .overlay {
  position: absolute; inset: 0;
  background: rgba(13,26,51,.85);
}
.band-content { position: relative; z-index: 1; max-width: 700px; padding: 3rem 5vw; }
.band-content blockquote {
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-style: italic; color: rgba(255,255,255,.9); line-height: 1.7;
  font-family: Georgia, serif; margin-bottom: 1rem;
}
.band-content cite { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--copper); }

/* ── CLIENTS ── */
#clients { background: rgba(255,255,255,.02); }
.clients-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.client-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 4px; padding: 2rem;
  text-decoration: none; color: inherit;
  transition: border-color .25s, transform .25s;
  display: block;
}
.client-card:hover { border-color: var(--copper-border); transform: translateY(-3px); }
.client-card-placeholder { opacity: .5; cursor: default; }
.client-card-placeholder:hover { transform: none; border-color: rgba(255,255,255,.08); }
.client-logo-placeholder {
  width: 56px; height: 56px; border-radius: 4px;
  background: var(--copper-light); border: 1px solid var(--copper-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700; color: var(--copper);
  margin-bottom: 1rem;
}
.client-name { font-weight: 700; font-size: 1rem; margin-bottom: .4rem; }
.client-desc { color: var(--text-dim); font-size: .82rem; line-height: 1.6; margin-bottom: 1rem; }
.client-tag {
  font-size: .68rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding: .2rem .6rem; background: rgba(184,115,51,.1); border: 1px solid var(--copper-border);
  color: var(--copper); border-radius: 2px; display: inline-block;
}

/* ── CONTACT ── */
#contact {
  background: linear-gradient(180deg, var(--navy) 0%, #0a1526 100%);
}
.contact-layout {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 5rem; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-info-item { display: flex; gap: 1rem; align-items: flex-start; }
.ci-icon { font-size: 1.2rem; margin-top: .1rem; }
.ci-text .lbl { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--copper); font-weight: 600; margin-bottom: .2rem; }
.ci-text .val { color: var(--text); font-size: .9rem; }
.ci-text a { color: inherit; text-decoration: none; }
.ci-text a:hover { color: var(--copper); }

.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label { font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--copper); }
.form-group input, .form-group textarea {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 2px; padding: .75rem 1rem;
  color: var(--white); font-family: inherit; font-size: .9rem;
  transition: border-color .2s;
  outline: none;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--copper); }
.form-group textarea { min-height: 130px; resize: vertical; }
.btn-submit {
  background: var(--copper); color: var(--white);
  border: none; border-radius: 2px; padding: .85rem 2rem;
  font-family: inherit; font-size: .85rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  cursor: pointer; transition: background .25s, transform .2s;
}
.btn-submit:hover { background: #c98340; transform: translateY(-1px); }
.form-success { display: none; color: #4caf50; font-size: .85rem; margin-top: .5rem; }

/* ── FOOTER ── */
footer { background: #060d1a; border-top: 1px solid rgba(255,255,255,.06); }
.footer-top {
  max-width: 1200px; margin: 0 auto; padding: 3rem 5vw 2rem;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 3rem; align-items: start;
}
.footer-brand img { height: 28px; margin-bottom: .8rem; display: block; }
.footer-brand p { color: var(--text-dim); font-size: .8rem; }
.footer-nav { display: flex; flex-direction: column; gap: .6rem; }
.footer-nav a { color: var(--text-dim); text-decoration: none; font-size: .83rem; transition: color .2s; }
.footer-nav a:hover { color: var(--copper); }
.footer-details { color: var(--text-dim); font-size: .8rem; line-height: 1.8; }
.footer-bottom {
  max-width: 1200px; margin: 0 auto; padding: 1.2rem 5vw;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
}

/* ── COOKIE BANNER ── */
.cookie-banner {
  position: fixed; bottom: -120px; left: 50%; transform: translateX(-50%);
  width: min(680px, 94vw); background: rgba(13,26,51,.97);
  border: 1px solid rgba(255,255,255,.12); border-radius: 4px;
  padding: 1.2rem 1.5rem; z-index: 999;
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  backdrop-filter: blur(12px);
  transition: bottom .5s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
}
.cookie-banner.visible { bottom: 1.5rem; }
.cookie-banner p { flex: 1; font-size: .82rem; color: var(--text-dim); line-height: 1.6; min-width: 200px; }
.cookie-banner a { color: var(--copper); }
.cookie-actions { display: flex; gap: .6rem; }
.btn-cookie-accept {
  background: var(--copper); color: var(--white); border: none;
  padding: .45rem 1.1rem; border-radius: 2px; font-size: .78rem; font-weight: 600;
  cursor: pointer; transition: background .2s;
}
.btn-cookie-accept:hover { background: #c98340; }
.btn-cookie-reject {
  background: transparent; color: var(--text-dim);
  border: 1px solid rgba(255,255,255,.15);
  padding: .45rem 1.1rem; border-radius: 2px; font-size: .78rem;
  cursor: pointer; transition: all .2s;
}
.btn-cookie-reject:hover { border-color: rgba(255,255,255,.3); color: var(--white); }

/* ── REVEAL ANIMATIONS ── */
.reveal, .reveal-left, .reveal-right { opacity: 0; transition: opacity .7s ease, transform .7s ease; }
.reveal { transform: translateY(30px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal.visible, .reveal-left.visible, .reveal-right.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .about-layout, .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 700px) {
  .navbar-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; width: 100%; background: rgba(13,26,51,.98); padding: 1rem 5vw; gap: 1rem; }
  .navbar-links.open { display: flex; }
  .menu-toggle { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .stats-bar { flex-direction: column; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.06); }
}