/* ============================================================
   WQF CORPORATION — Global Stylesheet
   ============================================================ */

:root {
  --color-primary:   #0a1628;
  --color-secondary: #112240;
  --color-accent:    #00b4d8;
  --color-accent2:   #0077b6;
  --color-text:      #e0e6f0;
  --color-muted:     #8892a4;
  --color-surface:   #162032;
  --color-border:    #1e3a5f;
  --color-white:     #ffffff;
  --color-dark-text: #1a1a2e;

  --font-sans: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,.25);
  --shadow-md:  0 6px 24px rgba(0,0,0,.35);
  --shadow-lg:  0 16px 48px rgba(0,0,0,.45);

  --transition: .25s ease;
  --max-width:  1200px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--color-primary);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--color-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-white); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Container ─────────────────────────────────────────────── */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ── Navigation ─────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,22,40,.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  padding: 0;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-white);
  letter-spacing: .5px;
}
.navbar__logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent2));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: .9rem;
  color: var(--color-white);
  letter-spacing: 0;
  flex-shrink: 0;
}
.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  color: var(--color-text);
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .3px;
}
.navbar__links a:hover { color: var(--color-accent); }
.navbar__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-accent);
  color: var(--color-white) !important;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .875rem;
}
.navbar__cta:hover { background: var(--color-accent2); color: var(--color-white) !important; }
.navbar__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.navbar__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,180,216,.18) 0%, transparent 70%),
    linear-gradient(180deg, #0a1628 0%, #112240 100%);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(0,119,182,.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0,180,216,.10) 0%, transparent 50%);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
}
.hero__eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
  padding: 4px 12px;
  border: 1px solid rgba(0,180,216,.35);
  border-radius: 20px;
}
.hero__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 1.5rem;
  letter-spacing: -.5px;
}
.hero__title span { color: var(--color-accent); }
.hero__desc {
  font-size: 1.1rem;
  color: var(--color-muted);
  margin-bottom: 2.5rem;
  max-width: 480px;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent2));
  color: var(--color-white);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,180,216,.35);
  color: var(--color-white);
}
.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(0,180,216,.05);
}

/* Hero visual */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}
.hero__card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 1.5rem;
}
.hero__card-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.hero__card-dot:nth-child(1) { background: #ff5f57; }
.hero__card-dot:nth-child(2) { background: #febc2e; }
.hero__card-dot:nth-child(3) { background: #28c840; }
.hero__card-title {
  font-size: .75rem;
  color: var(--color-muted);
  margin-left: auto;
  font-family: var(--font-mono);
}
.hero__card-body { font-family: var(--font-mono); font-size: .82rem; line-height: 1.9; }
.hero__card-body .c-comment { color: #637089; }
.hero__card-body .c-key { color: #79b8ff; }
.hero__card-body .c-val { color: #f9826c; }
.hero__card-body .c-str { color: #9ecbff; }
.hero__card-body .c-num { color: #79dcaa; }

/* Stats row inside hero card */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}
.hero__stat-num {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}
.hero__stat-label {
  font-size: .72rem;
  color: var(--color-muted);
  margin-top: 4px;
}

/* ── Section Shared ─────────────────────────────────────────── */
.section { padding: 100px 0; }
.section--alt { background: var(--color-surface); }
.section__header { text-align: center; margin-bottom: 60px; }
.section__eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.section__title {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section__desc {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ── Services Grid ──────────────────────────────────────────── */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  width: 52px; height: 52px;
  background: rgba(0,180,216,.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}
.service-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: .75rem;
}
.service-card__desc { font-size: .9rem; color: var(--color-muted); line-height: 1.7; }

/* ── Industries ─────────────────────────────────────────────── */
.industries__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.industry-item {
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all var(--transition);
}
.industry-item:hover {
  border-color: var(--color-accent);
  background: rgba(0,180,216,.06);
}
.industry-item__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}
.industry-item__name { font-size: .88rem; color: var(--color-text); font-weight: 500; }

/* ── Why Us ──────────────────────────────────────────────────── */
.whyus__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.whyus__list { display: flex; flex-direction: column; gap: 1.5rem; }
.whyus__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.whyus__item-icon {
  width: 44px; height: 44px;
  background: rgba(0,180,216,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.whyus__item-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: .3rem;
}
.whyus__item-desc { font-size: .88rem; color: var(--color-muted); }
.whyus__visual {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.whyus__metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}
.whyus__metric:last-child { border-bottom: none; }
.whyus__metric-label { font-size: .88rem; color: var(--color-muted); }
.whyus__metric-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* ── Contact ─────────────────────────────────────────────────── */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact__info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact__item-icon {
  width: 44px; height: 44px;
  background: rgba(0,180,216,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact__item-label {
  font-size: .75rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 3px;
}
.contact__item-value { font-size: .95rem; color: var(--color-text); font-weight: 500; }
.contact__form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.form__group { margin-bottom: 1.25rem; }
.form__label {
  display: block;
  font-size: .82rem;
  color: var(--color-muted);
  margin-bottom: 6px;
  font-weight: 500;
  letter-spacing: .3px;
}
.form__input, .form__textarea {
  width: 100%;
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--color-text);
  font-size: .9rem;
  font-family: var(--font-sans);
  transition: border-color var(--transition);
  outline: none;
}
.form__input:focus, .form__textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0,180,216,.12);
}
.form__textarea { resize: vertical; min-height: 120px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ── Footer ──────────────────────────────────────────────────── */
.footer {
  background: #07101e;
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 50px;
}
.footer__brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: .75rem;
}
.footer__brand-desc { font-size: .875rem; color: var(--color-muted); line-height: 1.7; margin-bottom: 1.25rem; }
.footer__col-title {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1rem;
}
.footer__col-links { display: flex; flex-direction: column; gap: .6rem; }
.footer__col-links a { font-size: .875rem; color: var(--color-muted); }
.footer__col-links a:hover { color: var(--color-accent); }
.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__copy { font-size: .82rem; color: var(--color-muted); }
.footer__bottom-links { display: flex; gap: 1.5rem; }
.footer__bottom-links a { font-size: .82rem; color: var(--color-muted); }
.footer__bottom-links a:hover { color: var(--color-accent); }

/* ── Inner page hero (privacy / terms) ──────────────────────── */
.page-hero {
  padding: 140px 0 70px;
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(0,180,216,.15) 0%, transparent 70%),
    var(--color-primary);
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.page-hero__eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.page-hero__title {
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 1rem;
}
.page-hero__meta { font-size: .875rem; color: var(--color-muted); }

/* ── Legal content ───────────────────────────────────────────── */
.legal-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 70px 0 100px;
}
.legal-content h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-white);
  margin: 2.5rem 0 .75rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--color-border);
}
.legal-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 1.5rem 0 .5rem;
}
.legal-content p {
  font-size: .95rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
  line-height: 1.8;
}
.legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.legal-content ul li {
  font-size: .95rem;
  color: var(--color-muted);
  margin-bottom: .5rem;
  line-height: 1.8;
}
.legal-content a { color: var(--color-accent); }
.legal-content a:hover { color: var(--color-white); }
.legal-info-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  font-size: .9rem;
  color: var(--color-muted);
  line-height: 1.8;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .navbar__links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: rgba(10,22,40,.98); padding: 1.5rem; gap: 1rem; border-bottom: 1px solid var(--color-border); }
  .navbar__links.open { display: flex; }
  .navbar__toggle { display: flex; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .whyus__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .form__row { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
}