/* =============================================
   ARTEMIS HOSTING — Stylesheet
   ============================================= */

:root {
  --bg:           #0a0c10;
  --bg-2:         #0f1218;
  --bg-card:      #13171f;
  --bg-card-2:    #1a1f2b;
  --border:       rgba(255,255,255,0.07);
  --border-hover: rgba(99,179,237,0.35);
  --accent:       #63b3ed;
  --accent-2:     #4299e1;
  --accent-glow:  rgba(99,179,237,0.15);
  --text:         #e2e8f0;
  --text-muted:   #718096;
  --text-subtle:  #4a5568;
  --green:        #48bb78;
  --red:          #fc8181;
  --font-mono:    'Share Tech Mono', monospace;
  --font-body:    'Inter', system-ui, sans-serif;
  --radius:       8px;
  --radius-lg:    14px;
  --shadow:       0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:    0 8px 48px rgba(0,0,0,0.6);
  --transition:   0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.accent { color: var(--accent); }

/* ---- Container ---- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(10,12,16,0.85);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.nav.scrolled { background: rgba(10,12,16,0.97); }

.nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.nav__logo-icon {
  font-size: 22px;
  color: var(--accent);
  line-height: 1;
}

.nav__logo-accent { color: var(--accent); }

.nav__links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav__links a:hover { color: var(--text); }

.nav__cta {
  background: var(--accent);
  color: var(--bg) !important;
  padding: 8px 18px;
  border-radius: 6px;
  font-weight: 600 !important;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav__cta:hover {
  background: var(--accent-2) !important;
  transform: translateY(-1px);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  z-index: 99;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
}

.mobile-menu.open { display: block; }

.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 16px; }

.mobile-menu a {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}

.mobile-menu a:hover { color: var(--accent); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 68px;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,179,237,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,179,237,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
}

.hero__inner {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px 120px;
  text-align: center;
}

.hero__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(99,179,237,0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 72px;
}

.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.stat__label {
  display: block;
  font-size: 12px;
  color: var(--text-subtle);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 4px;
}

.stat__divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.hero__scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

.hero__scroll-line {
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, var(--text-subtle), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent);
  color: var(--bg);
}

.btn--primary:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(99,179,237,0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.btn--full { width: 100%; }

/* =============================================
   SECTIONS
   ============================================= */
.section { padding: 100px 0; }
.section--dark { background: var(--bg-2); }

.section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.section__desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* =============================================
   SERVICES
   ============================================= */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.service-card__icon {
  width: 44px;
  height: 44px;
  color: var(--accent);
  margin-bottom: 20px;
}

.service-card__icon svg { width: 100%; height: 100%; }

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Bespoke banner */
.bespoke-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  flex-wrap: wrap;
}

.bespoke-banner__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 10px;
}

.bespoke-banner__text p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 620px;
}

/* =============================================
   CORPUS
   ============================================= */
.corpus__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.corpus__card--main {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.corpus__card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.corpus__logo {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--bg);
  flex-shrink: 0;
}

.corpus__card-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.corpus__tag {
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  padding: 2px 10px;
  border-radius: 100px;
}

.corpus__card--main p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 24px;
}

.corpus__services-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.corpus__services-list span {
  font-size: 12px;
  padding: 4px 12px;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.corpus__features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.corpus__feature {
  display: flex;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition);
}

.corpus__feature:hover { border-color: var(--border-hover); }

.corpus__feature-icon {
  width: 36px;
  height: 36px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.corpus__feature-icon svg { width: 100%; height: 100%; }

.corpus__feature h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.corpus__feature p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* =============================================
   CONTACT
   ============================================= */
.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 40px;
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__info-item {
  display: flex;
  gap: 16px;
}

.contact__info-icon {
  width: 36px;
  height: 36px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact__info-icon svg { width: 100%; height: 100%; }

.contact__info-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.contact__info-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Form */
.contact__form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
}

.form__group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.required { color: var(--accent); }

.form__group input,
.form__group select,
.form__group textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 10px 14px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form__group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2'%3E%3Cpolyline points='6,9 12,15 18,9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
  cursor: pointer;
}

.form__group input::placeholder,
.form__group textarea::placeholder { color: var(--text-subtle); }

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,179,237,0.1);
}

.form__group input.error,
.form__group select.error,
.form__group textarea.error {
  border-color: var(--red);
}

.form__group textarea { resize: vertical; min-height: 120px; }

.form__error {
  font-size: 12px;
  color: var(--red);
  min-height: 16px;
}

.form__success {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(72,187,120,0.1);
  border: 1px solid rgba(72,187,120,0.25);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-top: 16px;
}

.form__success svg {
  width: 22px;
  height: 22px;
  color: var(--green);
  flex-shrink: 0;
  margin-top: 1px;
}

.form__success strong {
  display: block;
  color: var(--green);
  font-size: 14px;
  margin-bottom: 4px;
}

.form__success p {
  font-size: 13px;
  color: var(--text-muted);
}

.form__error-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(252,129,129,0.1);
  border: 1px solid rgba(252,129,129,0.25);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-top: 16px;
}

.form__error-banner svg {
  width: 20px;
  height: 20px;
  color: var(--red);
  flex-shrink: 0;
}

.form__error-banner p {
  font-size: 13px;
  color: var(--text-muted);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 48px 0;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 4px;
}

.footer__tagline {
  font-size: 14px;
  color: var(--text-muted);
}

.footer__copy {
  font-size: 13px;
  color: var(--text-subtle);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .corpus__layout {
    grid-template-columns: 1fr;
  }

  .contact__layout {
    grid-template-columns: 1fr;
  }

  .contact__info {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }

  .contact__info-item {
    flex: 1;
    min-width: 200px;
  }
}

@media (max-width: 680px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .hero__stats { gap: 24px; }
  .stat__divider { display: none; }

  .section { padding: 70px 0; }

  .form__row { grid-template-columns: 1fr; }

  .bespoke-banner { flex-direction: column; align-items: flex-start; }

  .contact__form { padding: 24px; }
}

@media (max-width: 440px) {
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__actions .btn { width: 100%; max-width: 280px; }
}