/* ==========================================================================
   WolfySight — One-page landing site
   Brand colors sampled from the actual WolfySight logo (wolf head + trend
   arrow mark): blue-to-orange gradient on dark navy.
   NOTE: the "n8n Startup Master List" sheet described an earlier
   cybersecurity-positioned version of this brand (green/navy/red). The
   product has since shipped as an AI trading journal/analytics platform,
   so the palette and copy here follow the current logo and live site
   instead of the outdated sheet.
   ========================================================================== */

:root {
  /* --- Brand colors (single source of truth, easy to swap later) --- */
  --color-primary: #2F80ED;
  --color-primary-dark: #1C64F2;
  --color-accent: #FF8C1A;
  --color-dark: #10132B;
  --color-alert: #E74C3C;

  /* --- Derived surface / text tones for a dark, finance-focused UI --- */
  --color-bg: #10132B;
  --color-surface: #171B3A;
  --color-surface-alt: #1D2144;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #F2F3F7;
  --color-text-muted: #A6ABC8;

  /* --- Type & spacing scale --- */
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --container-w: 1160px;
  --space-section: clamp(64px, 9vw, 128px);

  --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.25);
  --transition: 220ms ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p { margin: 0 0 0.6em; }
button { font: inherit; cursor: pointer; }

/* Respect users who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* --- Accessibility: skip link & focus states --- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: var(--color-dark);
  padding: 12px 20px;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
}
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* --- Layout helpers --- */
.section__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: var(--space-section) 24px;
}
.eyebrow {
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.8em;
}
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); letter-spacing: -0.01em; }
.section__lead {
  color: var(--color-text-muted);
  max-width: 640px;
  font-size: 1.05rem;
}
.text-accent { color: var(--color-primary); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-dark);
}
.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(47, 128, 237, 0.32);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover, .btn--ghost:focus-visible {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}
.btn--large { padding: 14px 28px; font-size: 1rem; }
.btn--small { padding: 9px 18px; font-size: 0.9rem; }
.btn--full { width: 100%; }

/* ==========================================================================
   NAVIGATION — sticky bar with smooth-scroll links
   ========================================================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(16, 19, 43, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.nav__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 500;
}
.nav__logo strong { font-weight: 800; color: var(--color-primary); }
.nav__logo-icon { width: 32px; height: 32px; flex-shrink: 0; }
.nav__logo-img { width: 34px; height: 34px; flex-shrink: 0; object-fit: contain; }
.footer__logo .nav__logo-img { width: 40px; height: 40px; }

.nav__menu {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  color: var(--color-text-muted);
  font-weight: 500;
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--color-primary);
  transition: right var(--transition);
}
.nav__link:hover, .nav__link:focus-visible {
  color: var(--color-text);
}
.nav__link:hover::after, .nav__link:focus-visible::after {
  right: 0;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.nav__toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  padding: clamp(48px, 8vw, 96px) 24px clamp(64px, 8vw, 96px);
  max-width: var(--container-w);
  margin: 0 auto;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.hero__lead {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  max-width: 540px;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 32px 0 40px;
}
.hero__stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__stats strong {
  font-size: 1.5rem;
  color: var(--color-primary);
}
.hero__stats span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.hero__visual { position: relative; perspective: 900px; }

.hero__logo-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  transform-style: preserve-3d;
}
.hero__logo-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 128, 237, 0.3) 0%, rgba(47, 128, 237, 0) 70%);
  animation: glow-pulse 5s ease-in-out infinite;
}
/* Wrapper handles the idle "prowling" motion (float + sway + slight turn);
   the inner img handles pointer-driven tilt (set inline via JS) so the two
   transforms don't fight each other. */
.hero__logo-motion {
  animation: logo-prowl 6s ease-in-out infinite;
  transform-style: preserve-3d;
}
.hero__logo-img {
  position: relative;
  width: 78%;
  height: auto;
  display: block;
  filter: drop-shadow(0 12px 40px rgba(255, 140, 26, 0.25));
  transition: transform 300ms ease-out;
  will-change: transform;
}
@keyframes logo-prowl {
  0%   { transform: translateY(0) translateX(0) rotate(0deg); }
  25%  { transform: translateY(-10px) translateX(3px) rotate(1.2deg); }
  50%  { transform: translateY(-16px) translateX(0) rotate(0deg); }
  75%  { transform: translateY(-6px) translateX(-3px) rotate(-1.2deg); }
  100% { transform: translateY(0) translateX(0) rotate(0deg); }
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__logo-motion { animation: none; }
  .hero__logo-wrap::before { animation: none; }
}

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about { background: var(--color-surface); }
.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.about__card {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition);
}
.about__card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
}
.about__icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(47, 128, 237, 0.14);
  color: var(--color-primary);
  margin-bottom: 16px;
}
.about__icon svg { width: 24px; height: 24px; }
.about__card h3 { font-size: 1.1rem; }
.about__card p { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }

/* ==========================================================================
   SERVICES
   ========================================================================== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-primary);
}
.service-card__icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(47, 128, 237, 0.14);
  color: var(--color-primary);
  margin-bottom: 16px;
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 { font-size: 1.1rem; }
.service-card p { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }

/* ==========================================================================
   TEAM
   ========================================================================== */
.team { background: var(--color-surface); }
.team__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.team-card {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.team-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
}
.team-card__avatar {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-dark);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}
.team-card h3 { font-size: 1rem; margin-bottom: 2px; }
.team-card__role { color: var(--color-text-muted); font-size: 0.88rem; margin: 0; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0;
}
.contact__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-muted);
}
.contact__list svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; }
.contact__list a:hover { color: var(--color-primary); }

.contact__socials { display: flex; gap: 12px; }
.contact__socials a, .footer__socials a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: color var(--transition), border-color var(--transition), transform var(--transition);
}
.contact__socials svg, .footer__socials svg { width: 18px; height: 18px; fill: currentColor; }
.contact__socials a:hover, .footer__socials a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.contact__form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 0.9rem; font-weight: 600; }
.form-field input, .form-field textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--color-text);
  font: inherit;
  transition: border-color var(--transition);
  resize: vertical;
}
.form-field input:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.form-field.has-error input,
.form-field.has-error textarea {
  border-color: var(--color-alert);
}
.form-error {
  color: var(--color-alert);
  font-size: 0.82rem;
  min-height: 1em;
}
.form-success {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
  margin: 0;
  min-height: 1em;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 24px;
}
.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__links a { color: var(--color-text-muted); transition: color var(--transition); }
.footer__links a:hover { color: var(--color-primary); }
.footer__socials { display: flex; gap: 10px; }
.footer__copy {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  padding: 0 24px 32px;
  margin: 0;
}

/* ==========================================================================
   SCROLL-REVEAL ANIMATION (subtle fade/slide, driven by IntersectionObserver in JS)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVE — tablet & mobile
   ========================================================================== */
@media (max-width: 960px) {
  .about__grid, .services__grid { grid-template-columns: repeat(2, 1fr); }
  .team__grid { grid-template-columns: repeat(3, 1fr); }
  .contact__inner { grid-template-columns: 1fr; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 360px; margin: 0 auto; }
}

@media (max-width: 720px) {
  .nav__toggle { display: flex; }
  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }
  .nav__menu.is-open { max-height: 320px; }
  .nav__menu li { width: 100%; }
  .nav__menu .nav__link, .nav__menu .btn { width: 100%; padding: 14px 24px; border-radius: 0; }
  .nav__menu .btn { margin: 8px 24px 16px; width: calc(100% - 48px); }

  .about__grid, .services__grid, .team__grid { grid-template-columns: 1fr; }
  .hero__stats { gap: 24px; }
}